INATURALIST Observations 6692229
Ensenada, Baja California: 30.817786, -115.626281: : 6/10/2017: bryanbrasmussen: 10 Jun 2017 ; Coordinate Uncertainty in Meters: 0.11000.

INATURALIST Observations 6692219
Ensenada, Baja California: 30.818736, -115.629319: : 6/10/2017: bryanbrasmussen: 10 Jun 2017 ; Coordinate Uncertainty in Meters: 0.11000.

INATURALIST Observations 133228960
Ensenada, Baja California: 30.764978, -115.546639: : 8/30/2022: Jorge H. Valdez: 30 Aug 2022 ; Coordinate Uncertainty in Meters: 53.00000.

Ensenada, Baja California: 30.825295, -115.734878: : 4/16/2015: mstepek: 16 Apr 2015 ; Coordinate Uncertainty in Meters: 0.11000.

Ensenada, Baja California: 30.813943, -115.631631: : 7/24/2016: Alan Harper: 24 Jul 2016 ; Coordinate Uncertainty in Meters: 0.11000.

Ensenada, Baja California: 30.825303, -115.734833: : 4/16/2015: mstepek: 16 Apr 2015 ; Coordinate Uncertainty in Meters: 0.11000.

Ensenada, Baja California: 30.835078, -115.615218: : 5/7/2024: taco_night: 7 May 2024 ; Coordinate Uncertainty in Meters: 22042.00000.

Ensenada, Baja California: 30.86268, -115.74632: : 4/27/2020: Jorge H. Valdez: 27 Apr 2020 ; Coordinate Uncertainty in Meters: 29304.00000.

Ensenada, Baja California: 30.914614, -115.644336: : 4/11/2019: Jeff Alvarez: 11 Apr 2019 ; Coordinate Uncertainty in Meters: 8.00000.

Ensenada, Baja California: 30.914746, -115.644112: : 4/6/2022: Jeff Alvarez: 6 Apr 2022 ; Coordinate Uncertainty in Meters: 187.00000.

Ensenada, Baja California: 30.914822, -115.64428: : 8/5/2021: Jorge H. Valdez: 5 Aug 2021 ; Coordinate Uncertainty in Meters: 5.00000.

Ensenada, Baja California: 30.914913, -115.644403: : 4/6/2022: browngirlbiologist: 6 Apr 2022 ; Coordinate Uncertainty in Meters: 3.00000.

Occurrence Remarks: Macho 8 anillos aproximadamente; Coordinate Uncertainty in Meters: 10.00000.

Ensenada, Baja California: 30.914883, -115.6445: : 4/6/2023: Elisa Luna: 6 Apr 2023 ; Coordinate Uncertainty in Meters: 18.00000.

Ensenada, Baja California: 30.914917, -115.644408: : 5/7/2024: Brandon Pang: 7 May 2024 ; Coordinate Uncertainty in Meters: 4.00000.

Ensenada, Baja California: 30.914957, -115.64444: : 4/7/2021: Jeff Alvarez: 7 Apr 2021 ; Coordinate Uncertainty in Meters: 8.00000.

Ensenada, Baja California: 30.914937, -115.644455: : 5/4/2023: datafoya2314: 4 May 2023 ; Coordinate Uncertainty in Meters: 4.00000.

Ensenada, Baja California: 30.914955, -115.644372: : 4/7/2021: Jorge H. Valdez: 7 Apr 2021 ; Coordinate Uncertainty in Meters: 5.00000.

Ensenada, Baja California: 30.914933, -115.644397: : 4/30/2025: Alex Single: 30 Apr 2025 ; Coordinate Uncertainty in Meters: 0.11000.

Ensenada, Baja California: 30.915335, -115.644088: : 5/4/2022: Jeff Alvarez: 4 May 2022 ; Coordinate Uncertainty in Meters: 287.00000.

Ensenada, Baja California: 30.922972, -115.796487: : 8/2/2022: Jorge H. Valdez: 2 Aug 2022 ; Coordinate Uncertainty in Meters: 29304.00000.

Ensenada, Baja California: 31.044958, -115.822561: : 9/30/2022: Jorge H. Valdez: 30 Sep 2022 ; Coordinate Uncertainty in Meters: 29278.00000.

Ensenada, Baja California: 30.993501, -115.706049: : 4/30/2025: Michael A. Voeltz: 30 Apr 2025 ; Coordinate Uncertainty in Meters: 29304.00000.

Occurrence Remarks: Arroyo San Antonio Murillos, Sierra San Pedro M├írtir; Coordinate Uncertainty in Meters: 29304.00000.

Ensenada, Baja California: 31.064002, -115.858039: : 12/11/2023: Diego Maldonado de la Torre: 11 Dec 2023 ; Coordinate Uncertainty in Meters: 29278.00000.

Ensenada, Baja California: 31.118233, -115.973642: : 3/16/2023: Elisa Luna: 16 Mar 2023 ; Coordinate Uncertainty in Meters: 9.00000.

Ensenada, Baja California: 31.118283, -115.973663: : 3/16/2023: Elisa Luna: 16 Mar 2023 ; Coordinate Uncertainty in Meters: 5.00000.

Ensenada, Baja California: 31.11825, -115.973525: : 3/16/2023: Elisa Luna: 16 Mar 2023 ; Coordinate Uncertainty in Meters: 77.00000.

Ensenada, Baja California: 31.118603, -115.971092: : 6/8/2021: Anny Peralta: 8 Jun 2021 ; Coordinate Uncertainty in Meters: 4.00000.

Ensenada, Baja California: 31.118474, -115.968499: : 10/4/2023: Diego Maldonado de la Torre: 4 Oct 2023 ; Coordinate Uncertainty in Meters: 0.11000.

Ensenada, Baja California: 31.118586, -115.9683: : 2/20/2023: Elisa Luna: 20 Feb 2023 ; Coordinate Uncertainty in Meters: 17.00000.

Ensenada, Baja California: 31.118636, -115.968178: : 2/20/2023: Elisa Luna: 20 Feb 2023 ; Coordinate Uncertainty in Meters: 46.00000.

Ensenada, Baja California: 31.11865, -115.96817: : 2/20/2023: Elisa Luna: 20 Feb 2023 ; Coordinate Uncertainty in Meters: 4.00000.

Ensenada, Baja California: 31.118922, -115.971275: : 3/18/2021: Anny Peralta: 18 Mar 2021 ; Coordinate Uncertainty in Meters: 13.00000.

Ensenada, Baja California: 31.11903, -115.905475: : 9/30/2022: Jorge H. Valdez: 30 Sep 2022 ; Coordinate Uncertainty in Meters: 29278.00000.

Ensenada, Baja California: 31.119314, -115.971772: : 2/15/2021: Anny Peralta: 15 Feb 2021 ; Coordinate Uncertainty in Meters: 28.00000.

Ensenada, Baja California: 31.180261, -115.983223: : 1/7/2022: Anny Peralta: 7 Jan 2022 ; Coordinate Uncertainty in Meters: 29278.00000.

Ensenada, Baja California: 31.157264, -115.833687: : 1/7/2022: Anny Peralta: 7 Jan 2022 ; Coordinate Uncertainty in Meters: 29278.00000.

Ensenada, Baja California: 31.165488, -116.23407: : 1/3/2018: joescience1: 3 Jan 2018 ; Coordinate Uncertainty in Meters: 31250.00000.

Ensenada, Baja California: 31.325032, -116.247757: : 10/15/2017: Elizabeth: 15 Oct 2017 ; Coordinate Uncertainty in Meters: 1436.00000.

Ensenada, Baja California: 31.325032, -116.247757: : 10/15/2017: Melba: 15 Oct 2017 ; Coordinate Uncertainty in Meters: 1436.00000.

Ensenada, Baja California: 31.400552, -116.135217: : 10/4/2024: Jorge H. Valdez: 4 Oct 2024 ; Coordinate Uncertainty in Meters: 4.00000.

Ensenada, Baja California: 31.402739, -116.136275: : 10/4/2024: Jorge H. Valdez: 4 Oct 2024 ; Coordinate Uncertainty in Meters: 16.00000.

Ensenada, Baja California: 31.402906, -116.136283: : 10/4/2024: Jorge H. Valdez: 4 Oct 2024 ; Coordinate Uncertainty in Meters: 16.00000.

Occurrence Remarks: Fue capturada en una trampa, se peso, midi├│ y se marco, posteriormente se regreso al sitio donde fue capturada.; Coordinate Uncertainty in Meters: 1436.00000.

Ensenada, Baja California: 31.325032, -116.247757: : 10/15/2017: zenia: 15 Oct 2017 ; Coordinate Uncertainty in Meters: 1436.00000.

Occurrence Remarks: La latitud y altitud son aproximadas, son cercanas al poblado de San Vicente, Baja California; Coordinate Uncertainty in Meters: 258.00000.

Ensenada, Baja California: 31.406112, -116.134422: : 10/4/2024: Alexia Mej├¡a: 4 Oct 2024 ; Coordinate Uncertainty in Meters: 29.00000.

Ensenada, Baja California: 31.460256, -116.361306: : 4/12/2022: Jorge H. Valdez: 12 Apr 2022 ; Coordinate Uncertainty in Meters: 2.00000.

Ensenada, Baja California: 31.976936, -116.581516: : 6/13/2018: Andrea Navarro: 13 Jun 2018 ; Coordinate Uncertainty in Meters: 29173.00000.

Ensenada, Baja California: 31.993186, -116.410966: : 6/14/2018: Andrea Navarro: 14 Jun 2018 ; Coordinate Uncertainty in Meters: 29173.00000.

Ensenada, Baja California: 32.047094, -116.556473: : 6/14/2018: Andrea Navarro: 14 Jun 2018 ; Coordinate Uncertainty in Meters: 29146.00000.

Tijuana, Baja California: 32.353675, -116.79895: : 3/21/2021: Cesar Lezama: 21 Mar 2021 ; Coordinate Uncertainty in Meters: 0.11000.

Ensenada, Baja California: 32.032837, -116.630865: : 5/7/2024: M. Mokhayesh: 7 May 2024 ; Coordinate Uncertainty in Meters: 198.00000.

Ventura, California: 34.175942, -118.694019: : 6/17/2024: Liam Bertrand: 17 Jun 2024 ; Coordinate Uncertainty in Meters: 28874.00000.

Occurrence Remarks: The individual on the left in the second photo. The other two are Trachemys scripta elegans; Coordinate Uncertainty in Meters: 28874.00000.

Los Angeles, California: 34.052475, -118.689819: : 7/19/2024: Liam Bertrand: 19 Jul 2024 ; Coordinate Uncertainty in Meters: 28874.00000.

Ventura, California: 34.23802, -119.262668: : 8/30/2025: Kat B: 30 Aug 2025 ; Coordinate Uncertainty in Meters: 69.00000.

Ventura, California: 34.268068, -119.372522: : 10/13/2020: Zack Abbey: 13 Oct 2020 ; Coordinate Uncertainty in Meters: 28846.00000.

Ventura, California: 34.399034, -118.994665: : 9/18/2024: Liam Bertrand: 18 Sep 2024 ; Coordinate Uncertainty in Meters: 28846.00000.

Santa Barbara, California: 34.40469, -120.005937: : 4/14/2024: invernity: 14 Apr 2024 ; Coordinate Uncertainty in Meters: 28818.00000.

Santa Barbara, California: 34.437809, -120.314423: : 5/16/2024: Scott Hardage: 16 May 2024 ; Coordinate Uncertainty in Meters: 28818.00000.

Occurrence Remarks: Looks like a dark variety of pond turtle.; Coordinate Uncertainty in Meters: 28957.00000.

Los Angeles, California: 34.779357, -118.129057: : 6/9/2026: Christine A Dean: 9 Jun 2026 ; Coordinate Uncertainty in Meters: 134.00000.

San Luis Obispo, California: 35.030955, -120.620736: : 9/5/2025: maddy77flynn: 5 Sep 2025 ; Coordinate Uncertainty in Meters: 0.11000.

Ventura, California: 34.236862, -119.26002: : 8/20/2025: M.R. Perry: 20 Aug 2025 ; Coordinate Uncertainty in Meters: 0.11000.

Occurrence Remarks: Not the RES on the bottom left in the first photo.; Coordinate Uncertainty in Meters: 2.00000.

Santa Barbara, California: 34.467047, -120.172448: : 10/28/2023: ryansikola: 28 Oct 2023 ; Coordinate Uncertainty in Meters: 28818.00000.

San Luis Obispo, California: 35.041566, -120.680793: : 1/20/2025: Grigory Heaton: 20 Jan 2025 ; Coordinate Uncertainty in Meters: 28734.00000.

Occurrence Remarks:; Coordinate Uncertainty in Meters: 0.11000.

San Luis Obispo, California: 35.031099, -120.620365: : 9/13/2025: agoldber: 13 Sep 2025 ; Coordinate Uncertainty in Meters: 0.11000.

Occurrence Remarks: Seen floating on the surface of the water in a brackish water pond.; Coordinate Uncertainty in Meters: 28677.00000.

San Luis Obispo, California: 35.131863, -120.723572: : 2/16/2024: collinserwin: 16 Feb 2024 ; Coordinate Uncertainty in Meters: 28734.00000.

San Luis Obispo, California: 35.346484, -120.857007: : 8/12/2025: Kassidy Wilkins: 12 Aug 2025 ; Coordinate Uncertainty in Meters: 6211.00000.

San Luis Obispo, California: 35.480603, -121.035645: : 10/4/2023: agujaceratops: 4 Oct 2023 ; Coordinate Uncertainty in Meters: 28677.00000.

GBIFID: 3859303103;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 3859012108;; Coordinate Uncertainty in Meters: 1.11000.

GBIFID: 5087187722;; Coordinate Uncertainty in Meters: 13.00000.

GBIFID: 2576311949; Occurrence Remarks: Surprised to see these two as every-other floating log was covered in red-eared sliders;; Coordinate Uncertainty in Meters: 28677.00000.

Occurrence Remarks: juv image 1 of 3 individuals; Coordinate Uncertainty in Meters: 28649.00000.

Occurrence Remarks: Turtle 2 of 3; Coordinate Uncertainty in Meters: 28649.00000.

San Luis Obispo, California: 35.586471, -120.881331: : 9/7/2025: bobstafford805: 7 Sep 2025 ; Coordinate Uncertainty in Meters: 28677.00000.

Occurrence Remarks: Turtle 3 of 3; Coordinate Uncertainty in Meters: 28649.00000.

San Luis Obispo, California: 35.595387, -121.125825: : 8/19/2025: gracehayes: 19 Aug 2025 ; Coordinate Uncertainty in Meters: 3.00000.

GBIFID: 1677347835; Occurrence Remarks: On Alexander Restoration Site;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 5134024225; Occurrence Remarks: 5 individuals were seen;; Coordinate Uncertainty in Meters: 28620.00000.

GBIFID: 1702460833; Occurrence Remarks: Road Killed on Fay Ranch Rd;; Coordinate Uncertainty in Meters: 11.10000.

GBIFID: 4980329816; Occurrence Remarks: There were many more that jumped into the water before I could get a photo.;; Coordinate Uncertainty in Meters: 28.00000.

GBIFID: 3747045212; Occurrence Remarks: Unable to get a good look to identify species;; Coordinate Uncertainty in Meters: 28592.00000.

San Luis Obispo, California: 35.722164, -121.361451: : 4/20/2024: skullroy: 20 Apr 2024 ; Coordinate Uncertainty in Meters: 28649.00000.

GBIFID: 5140101410; Occurrence Remarks: About 3 or 4 more jumped into the water when I approached.;; Coordinate Uncertainty in Meters: 23.00000.

GBIFID: 1453408702; Occurrence Remarks: Saw this western pond turtle with Monache HS students at a Blue Oak Open Day;; Coordinate Uncertainty in Meters: 1.11000.

Tulare, California: 36.211345, -118.800169: : 11/8/2025: sweiser: 8 Nov 2025 ; Coordinate Uncertainty in Meters: 23.00000.

GBIFID: 4852683736; Occurrence Remarks: cute baby turtle ≡ƒÉó;; Coordinate Uncertainty in Meters: 20.00000.

GBIFID: 2006052999; Occurrence Remarks: It was on top of a rock near a pond sunbathing;; Coordinate Uncertainty in Meters: 100.00000.

GBIFID: 3888852569; Occurrence Remarks: King City WTP, as they existed in March 1999 [digitized slide];; Coordinate Uncertainty in Meters: 28563.00000.

Monterey, California: 36.317661, -121.905391: : 6/30/2024: bigsursylas: 30 Jun 2024 ; Coordinate Uncertainty in Meters: 28563.00000.

GBIFID: 2006082734; Occurrence Remarks: Total of 6 Western Pond Turtles on one rock. I am digiscoping so I couldnΓÇÖt fit them all in one frame.;; Coordinate Uncertainty in Meters: 165.00000.

GBIFID: 3385157592; Occurrence Remarks: Basking on a partially submerged pipe in the Kings River;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 3759442659; Occurrence Remarks: Basking on rip rap in an isolated pool in the Kings River channel. Two red-eared sliders were also seen.;; Coordinate Uncertainty in Meters: 5.00000.

GBIFID: 1807292242; Occurrence Remarks: Western Pond Turtle, Silver Creek. Theres a population here, but Ive never seen any along nearby Panoche Creek.;; Coordinate Uncertainty in Meters: 28534.00000.

Tulare, California: 36.44632, -118.858368: : 5/23/2026: russnamitz: 23 May 2026 ; Coordinate Uncertainty in Meters: 4.00000.

Tulare, California: 36.450309, -118.863405: : 5/24/2026: russnamitz: 24 May 2026 ; Coordinate Uncertainty in Meters: 2.00000.

Tulare, California: 36.45031, -118.863413: : 5/24/2026: russnamitz: 24 May 2026 ; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 3759962751; Occurrence Remarks: Basking on rip rap in an isolated pool in the Kings River channel.;; Coordinate Uncertainty in Meters: 5.00000.

GBIFID: 4506325630; Occurrence Remarks: Off of South Wilderness trail, seemed content in small pond hidden by vegetation.;; Coordinate Uncertainty in Meters: 55.00000.

Occurrence Remarks:; Coordinate Uncertainty in Meters: 28447.00000.

GBIFID: 3698083504; Occurrence Remarks: This turtle appears to yawn, and then a second turtle approaches it and then turns around and swims away.;; Coordinate Uncertainty in Meters: 0.11000.

Occurrence Remarks: The right turtle.; Coordinate Uncertainty in Meters: 8.00000.

Monterey, California: 36.71208, -121.759354: : 10/16/2025: Fred Watson: 16 Oct 2025 ; Coordinate Uncertainty in Meters: 2709.00000.

Monterey, California: 36.713676, -121.770255: : 10/16/2025: Fred Watson: 16 Oct 2025 ; Coordinate Uncertainty in Meters: 6202.00000.

Santa Clara, California: 37.064012, -121.44701: : 10/17/2025: edwardrooks: 17 Oct 2025 ; Coordinate Uncertainty in Meters: 65.00000.

Santa Cruz, California: 37.071631, -122.076663: : 11/2/2025: James Maughn: 2 Nov 2025 ; Coordinate Uncertainty in Meters: 28447.00000.

San Benito, California: 36.846325, -121.422612: : 10/26/2025: Amelia Ryan: 26 Oct 2025 ; Coordinate Uncertainty in Meters: 8.00000.

San Benito, California: 36.846423, -121.422166: : 10/26/2025: Amelia Ryan: 26 Oct 2025 ; Coordinate Uncertainty in Meters: 8.00000.

Santa Clara, California: 37.064122, -121.447053: : 10/11/2025: cahiker: 11 Oct 2025 ; Coordinate Uncertainty in Meters: 4.00000.

Santa Clara, California: 37.116456, -121.64: : 6/5/2026: Nathan Green: 5 Jun 2026 ; Coordinate Uncertainty in Meters: 28447.00000.

Occurrence Remarks: Front forelimb and distal portion of tail are missing, cause unknown. Handled under appropriate permitting.; Coordinate Uncertainty in Meters: 28447.00000.

Santa Cruz, California: 36.953159, -122.131484: : 4/23/2024: James Maughn: 23 Apr 2024 ; Coordinate Uncertainty in Meters: 28476.00000.

San Mateo, California: 37.104536, -122.338468: : 8/24/2024: James Maughn: 24 Aug 2024 ; Coordinate Uncertainty in Meters: 28447.00000.

San Mateo, California: 37.111786, -122.352122: : 8/30/2024: Parsa Fard: 30 Aug 2024 ; Coordinate Uncertainty in Meters: 28447.00000.

San Mateo, California: 37.091303, -122.360813: : 4/20/2024: James Maughn: 20 Apr 2024 ; Coordinate Uncertainty in Meters: 28447.00000.

San Mateo, California: 37.106352, -122.378045: : 4/20/2024: James Maughn: 20 Apr 2024 ; Coordinate Uncertainty in Meters: 28447.00000.

Santa Cruz, California: 37.065789, -122.055917: : 3/29/2024: Quinn Campbell: 29 Mar 2024 ; Coordinate Uncertainty in Meters: 0.11000.

Fresno, California: 37.114667, -119.506745: : 4/7/2026: Samuel Kille: 7 Apr 2026 ; Coordinate Uncertainty in Meters: 3.00000.

GBIFID: 2576235712; Occurrence Remarks: Observed during field studies class;; Coordinate Uncertainty in Meters: 11.00000.

Santa Clara, California: 37.181083, -121.502617: : 3/14/2026: taylormcintire: 14 Mar 2026 ; Coordinate Uncertainty in Meters: 3.00000.

Santa Clara, California: 37.135207, -121.678013: : 3/30/2026: oaktimouse: 30 Mar 2026 ; Coordinate Uncertainty in Meters: 28447.00000.

Occurrence Remarks: Next to red-eared slider; Coordinate Uncertainty in Meters: 103.00000.

Santa Clara, California: 37.193776, -121.958631: : 3/22/2026: Amelia Ryan: 22 Mar 2026 ; Coordinate Uncertainty in Meters: 28447.00000.

Santa Cruz, California: 36.968757, -122.081427: : 4/22/2026: pshields1015: 22 Apr 2026 ; Coordinate Uncertainty in Meters: 77.00000.

Fresno, California: 37.115495, -119.364772: : 4/15/2026: Chris Winchell: 15 Apr 2026 ; Coordinate Uncertainty in Meters: 0.11000.

Madera, California: 37.0843, -119.636488: : 5/24/2026: Steve Hromada: 24 May 2026 ; Coordinate Uncertainty in Meters: 10.00000.

Santa Clara, California: 37.121567, -121.42772: : 5/23/2026: Abe Doherty: 23 May 2026 ; Coordinate Uncertainty in Meters: 4.00000.

Monterey, California: 36.823097, -121.60315: : 5/6/2026: Matthew Timmer: 6 May 2026 ; Coordinate Uncertainty in Meters: 4.00000.

San Benito, California: 36.843395, -121.552254: : 5/21/2026: mattfreeman42: 21 May 2026 ; Coordinate Uncertainty in Meters: 25.00000.

Merced, California: 37.049626, -121.212466: : 8/20/2025: saemerso: 20 Aug 2025 ; Coordinate Uncertainty in Meters: 2.00000.

Occurrence Remarks: Smaller turtle on left. Thanks to @cnddb_brian for spotting it in the photo.; Coordinate Uncertainty in Meters: 10.00000.

Santa Cruz, California: 37.072311, -122.001775: : 3/7/2026: Diego Meneses: 7 Mar 2026 ; Coordinate Uncertainty in Meters: 17.00000.

Fresno, California: 37.125337, -119.371464: : 3/10/2026: Chris Winchell: 10 Mar 2026 ; Coordinate Uncertainty in Meters: 11.00000.

Occurrence Remarks: With R. boylii; Coordinate Uncertainty in Meters: 0.11000.

Merced, California: 37.049721, -121.21257: : 8/20/2025: saemerso: 20 Aug 2025 ; Coordinate Uncertainty in Meters: 61.00000.

Santa Cruz, California: 37.083096, -122.061722: : 2/25/2026: latirosegrows: 25 Feb 2026 ; Coordinate Uncertainty in Meters: 5.00000.

Santa Cruz, California: 37.014184, -121.747716: : 2/14/2026: wildlifeeve: 14 Feb 2026 ; Coordinate Uncertainty in Meters: 28447.00000.

Fresno, California: 37.123064, -119.25914: : 4/22/2026: Preston Ernest: 22 Apr 2026 ; Coordinate Uncertainty in Meters: 28447.00000.

Fresno, California: 37.042852, -119.374519: : 4/22/2026: Preston Ernest: 22 Apr 2026 ; Coordinate Uncertainty in Meters: 28447.00000.

Madera, California: 37.194586, -119.366402: : 3/14/2026: Chris Winchell: 14 Mar 2026 ; Coordinate Uncertainty in Meters: 0.11000.

Madera, California: 37.193483, -119.365096: : 3/14/2026: Chris Winchell: 14 Mar 2026 ; Coordinate Uncertainty in Meters: 0.11000.

Fresno, California: 37.031626, -119.44738: : 5/2/2026: Steve Hromada: 2 May 2026 ; Coordinate Uncertainty in Meters: 16.00000.

Santa Cruz, California: 37.084453, -122.055003: : 10/21/2025: Jonathan M: 21 Oct 2025 ; Coordinate Uncertainty in Meters: 679.00000.

Santa Clara, California: 37.20557, -121.82028: : 3/16/2026: Howard Friedman: 16 Mar 2026 ; Coordinate Uncertainty in Meters: 8.00000.

Santa Cruz, California: 37.04022, -122.061455: : 1/31/2026: Susi Diallo: 31 Jan 2026 ; Coordinate Uncertainty in Meters: 5.00000.

Monterey, California: 36.850904, -121.678284: : 1/31/2026: James Maughn: 31 Jan 2026 ; Coordinate Uncertainty in Meters: 28476.00000.

Santa Cruz, California: 36.976075, -122.045851: : 2/1/2026: Sheldon Logan: 1 Feb 2026 ; Coordinate Uncertainty in Meters: 86.00000.

Santa Cruz, California: 36.975733, -122.04518: : 1/18/2026: Josefina: 18 Jan 2026 ; Coordinate Uncertainty in Meters: 4.00000.

Occurrence Remarks: Eight of them! They like that log at Rodeo Pond, Henry W. Coe State Park.; Coordinate Uncertainty in Meters: 0.11000.

Fresno, California: 37.114648, -119.360342: : 4/15/2026: Chris Winchell: 15 Apr 2026 ; Coordinate Uncertainty in Meters: 0.11000.

Fresno, California: 37.085961, -119.382931: : 4/29/2026: chase_honaker: 29 Apr 2026 ; Coordinate Uncertainty in Meters: 0.11000.

Occurrence Remarks: Apologies for the poor photo. Helped this guy cross the road and had to act quickly with road traffic; Coordinate Uncertainty in Meters: 3.00000.

Santa Clara, California: 37.23913, -122.07149: : 9/22/2025: John Scharpen: 22 Sep 2025 ; Coordinate Uncertainty in Meters: 4.00000.

Santa Clara, California: 37.128467, -121.369505: : 5/17/2026: Abe Doherty: 17 May 2026 ; Coordinate Uncertainty in Meters: 10.00000.

Occurrence Remarks: Henry W Coe State Park - Rodeo Pond; Coordinate Uncertainty in Meters: 4.00000.

Santa Clara, California: 37.098939, -121.422689: : 4/14/2026: tjs-sjc: 14 Apr 2026 ; Coordinate Uncertainty in Meters: 0.11000.

Santa Clara, California: 37.099022, -121.422522: : 4/14/2026: tjs-sjc: 14 Apr 2026 ; Coordinate Uncertainty in Meters: 0.11000.

Fresno, California: 37.113858, -119.35893: : 4/15/2026: Chris Winchell: 15 Apr 2026 ; Coordinate Uncertainty in Meters: 0.11000.

Santa Clara, California: 37.099095, -121.423095: : 3/22/2026: Liam McGlynn: 22 Mar 2026 ; Coordinate Uncertainty in Meters: 4.00000.

Santa Cruz, California: 36.967364, -121.791714: : 3/12/2026: Jake Scott: 12 Mar 2026 ; Coordinate Uncertainty in Meters: 28476.00000.

Occurrence Remarks: Relocated to edge of canal road so it wouldnΓÇÖt be run over. Turtle immediately ran and dove into the canal.; Coordinate Uncertainty in Meters: 2.00000.

Fresno, California: 36.91733, -119.275178: : 3/27/2026: Carys Thompson: 27 Mar 2026 ; Coordinate Uncertainty in Meters: 16.00000.

Occurrence Remarks: 2 WPT in pool; possible FYLF (juv) predation/scavenge.; Coordinate Uncertainty in Meters: 0.11000.

Santa Clara, California: 37.240435, -121.96966: : 3/22/2026: Dorothy Johnson: 22 Mar 2026 ; Coordinate Uncertainty in Meters: 15.00000.

Fresno, California: 37.096283, -119.499642: : 4/7/2026: Samuel Kille: 7 Apr 2026 ; Coordinate Uncertainty in Meters: 5.00000.

Occurrence Remarks: 2 WPT; FYLF in nearby rapids; Coordinate Uncertainty in Meters: 0.11000.

Occurrence Remarks: Cute little guy! Threatened native species, really cool find; Coordinate Uncertainty in Meters: 4.00000.

Santa Cruz, California: 37.082821, -122.060278: : 10/5/2025: James Maughn: 5 Oct 2025 ; Coordinate Uncertainty in Meters: 15.00000.

Santa Clara, California: 37.180469, -121.701891: : 6/5/2026: Nathan Green: 5 Jun 2026 ; Coordinate Uncertainty in Meters: 28447.00000.

Santa Cruz, California: 37.143005, -122.073685: : 3/28/2026: caronen: 28 Mar 2026 ; Coordinate Uncertainty in Meters: 28447.00000.

Santa Clara, California: 37.023107, -121.659445: : 6/5/2026: Nathan Green: 5 Jun 2026 ; Coordinate Uncertainty in Meters: 28447.00000.

Santa Clara, California: 37.064189, -121.446938: : 6/17/2026: Janice Edgerly-Rooks: 17 Jun 2026 ; Coordinate Uncertainty in Meters: 4.00000.

Santa Clara, California: 37.158306, -121.657602: : 4/17/2026: James Maughn: 17 Apr 2026 ; Coordinate Uncertainty in Meters: 28447.00000.

Santa Clara, California: 37.071355, -121.432089: : 4/21/2018: Chloe and Trevor Van Loon: 21 Apr 2018 :

GBIFID: 1986498316; Occurrence Remarks: The cooter on the left has been added as a separate observation.;; Coordinate Uncertainty in Meters: 28417.00000.

GBIFID: 3881437116; Occurrence Remarks: Hatchling not expected. Perennial golf course pond supports largemouth bass, but grassland nesting habitat adjacent to the pond.;; Coordinate Uncertainty in Meters: 28476.00000.

GBIFID: 3881773760; Occurrence Remarks: Seasonal golf course pond. Hatchling not expected, pleasant surprise.;; Coordinate Uncertainty in Meters: 28476.00000.

GBIFID: 2445064365; Occurrence Remarks: A few seen in Fish Pond, Hunting Hollow Trail, Henry Coe State Park;; Coordinate Uncertainty in Meters: 31.00000.

GBIFID: 1847450733; Occurrence Remarks: In Red Creek;; Coordinate Uncertainty in Meters: 9.00000.

Madera, California: 37.179453, -119.776072: : 3/26/2012: Professor Brian Todd at UC Davis: 26 Mar 2012 :

GBIFID: 1883551856; Occurrence Remarks: one front leg was a stub :(;; Coordinate Uncertainty in Meters: 20000.00000.

GBIFID: 4006503223; Occurrence Remarks: Hard to see in photos, but face markings match those of pond turtle rather than Trachemys;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 4034747847; Occurrence Remarks: Left;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 3963258073; Occurrence Remarks: Second photo with Sierran Treefrog (Pseudacris sierra) tadpole. Pinnacles National Park, CA.;; Coordinate Uncertainty in Meters: 28534.00000.

GBIFID: 3466043332; Occurrence Remarks: Turtle up a tree! Didnt see it until I got home and zoomed in. Hopefully its just a comfortable spot for it and its not stuck. Ill go back and check tomorrow.;; Coordinate Uncertainty in Meters: 40.00000.

GBIFID: 4127298787; Occurrence Remarks: Laying on the creek bed.;; Coordinate Uncertainty in Meters: 501.00000.

GBIFID: 4067300123; Occurrence Remarks: In the middle of the road! Moved rather fast after I got out to encourage them off the road (and photograph them) - beautiful turtle! Oddly enough, ended up in what seemed to be a big pile of wood shavings and horse manure.;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 4522824594; Occurrence Remarks: Lots of these with one large Pond Slider.;; Coordinate Uncertainty in Meters: 28476.00000.

GBIFID: 4516512873; Occurrence Remarks: Dead on road. A large individual.;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 1945452311; Occurrence Remarks: M2E108L209-209R392B38;; Coordinate Uncertainty in Meters: 31.00000.

GBIFID: 4596983722; Occurrence Remarks: About 20 individuals sunning on log;; Coordinate Uncertainty in Meters: 27.00000.

GBIFID: 4854861385; Occurrence Remarks: c.f. https://www.inaturalist.org/observations/40967539;; Coordinate Uncertainty in Meters: 7.00000.

GBIFID: 4872381757; Occurrence Remarks: Handling conducted under permitted biologist;; Coordinate Uncertainty in Meters: 23.00000.

GBIFID: 4867941132; Occurrence Remarks: **Habitat** [Restored wetlands; grasslands; riparian woodland](https://www.fws.gov/refuge/san-luis) **Acknowledgments** @jennifer3370 @r171;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 4875370927; Occurrence Remarks: Found crossing the road and moved it to the side.;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 4875167791; Occurrence Remarks: Found crossing the road - made sure he got safely across:);; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 4872270159; Occurrence Remarks: Found basking in shallow water with western toad, pacific chorus frog and foothill yellow-legged frog.;; Coordinate Uncertainty in Meters: 28447.00000.

GBIFID: 2236906119; Occurrence Remarks: I am a professional biologist and this animal was handled to move it out of harms way with the appropriate permits.;; Coordinate Uncertainty in Meters: 5.00000.

GBIFID: 4926168449; Occurrence Remarks: Found crossing a road, moved off road in same direction it was heading;; Coordinate Uncertainty in Meters: 28505.00000.

GBIFID: 4892183754; Occurrence Remarks: Returned to the pond once we were done admiring its beauty.;; Coordinate Uncertainty in Meters: 28417.00000.

GBIFID: 4919516706; Occurrence Remarks: 1 adult and 1 juvenile observed;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 4980536403; Occurrence Remarks: Note the dragonfly that had landed on the turtles nose.;; Coordinate Uncertainty in Meters: 28476.00000.

GBIFID: 5087518143; Occurrence Remarks: was foraging for aquatic insect larvae.;; Coordinate Uncertainty in Meters: 31.00000.

GBIFID: 4177187303; Occurrence Remarks: Two together under water.;; Coordinate Uncertainty in Meters: 10.00000.

GBIFID: 5140393112; Occurrence Remarks: This appeared to be the only one of its type among the dozens of Red-eared Sliders.;; Coordinate Uncertainty in Meters: 15.00000.

GBIFID: 5153966250; Occurrence Remarks: Very sad to seeΓÇªdead inside bullfrog stomach;; Coordinate Uncertainty in Meters: 28447.00000.

San Benito, California: 36.567501, -121.017448: : 5/17/2025: Pinnacles National Park: 17 May 2025 :
GBIFID: 5168323339; Occurrence Remarks: Observed/photographed by Alacia Welch. No others observed. No signs of reproduction. This species has occasionally been observed in this general area, including an observation of three small juveniles together about 25 years ago.;; Coordinate Uncertainty in Meters: 28534.00000.

GBIFID: 5205854147; Occurrence Remarks: Over 20 wpt observed at this location;; Coordinate Uncertainty in Meters: 0.11000.

Santa Clara, California: 37.170557, -121.418203: : 4/14/2018: Chloe and Trevor Van Loon: 14 Apr 2018 :

GBIFID: 1291141374; Occurrence Remarks: 5 WPTs;; Coordinate Uncertainty in Meters: 22.00000.

GBIFID: 2626444805; Occurrence Remarks: Western Pond Turtle, Rancho Canada del Oro OSP, Santa Clara County, CA;; Coordinate Uncertainty in Meters: 617.00000.

GBIFID: 2864635375; Occurrence Remarks: The turtle fully on the log is a pond turtle and the one on top is a slider, posted as a separate observation.;; Coordinate Uncertainty in Meters: 31.00000.

GBIFID: 1455573982; Occurrence Remarks: In a small pool next to Dry Creek at Homer Ranch;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 1453446904; Occurrence Remarks: Not sure what species this is. Its within the range of the western pond turtle but doesnt really look like the images on the California Herps website.;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 1562900164; Occurrence Remarks: This was on the road to Bear Gulch. Its a steep drop off down to the stream, so I picked it up and moved it to safety. (Under NPS permit.) This is the only park record of this species I know of west of Chalone Creek. Large adult.;; Coordinate Uncertainty in Meters: 254.00000.

GBIFID: 2596328713; Occurrence Remarks: I finally remembered to sneak up on these turtles so that I could see them before they all bailed off the log. (Photo #2 shows a closer look after most went over the edge.);; Coordinate Uncertainty in Meters: 0.11000.

Santa Cruz, California: 36.968755, -122.081428: : 4/22/2026: pshields1015: 22 Apr 2026 ; Coordinate Uncertainty in Meters: 70.00000.

San Benito, California: 36.464243, -121.036124: : 6/1/2017: Raphaela E. Floreani Buzbee: 1 Jun 2017 :

GBIFID: 1571158568; Occurrence Remarks: M2E108L209-209R392B38;; Coordinate Uncertainty in Meters: 61.00000.

GBIFID: 911500844; Occurrence Remarks: I think these are wild but am not 100% sure. There were a bunch hanging out, nothing about them on the sign, lots of definitely wild waterfowl also hanging out, and a bunch of other ponds in the park they couldve commuted from.;; Coordinate Uncertainty in Meters: 10.00000.

GBIFID: 2597832703; Occurrence Remarks: Pretty sure that its a pond slider by the scute pattern, but Id like a confirmation on the ID.;; Coordinate Uncertainty in Meters: 5.00000.

GBIFID: 3109126481; Occurrence Remarks: Perennial pond with introduced fishes and bullfrogs. Refreshing surprise!;; Coordinate Uncertainty in Meters: 28476.00000.

GBIFID: 3117759935; Occurrence Remarks: Rocks Ranch;; Coordinate Uncertainty in Meters: 28476.00000.

GBIFID: 3307163733; Occurrence Remarks: (Rancho Canada del Oro Open Space Preserve);; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 3307131533; Occurrence Remarks: (Rancho Canada del Oro Open Space Preserve);; Coordinate Uncertainty in Meters: 28447.00000.

GBIFID: 3307341810; Occurrence Remarks: (Rancho Canada del Oro Open Space Preserve);; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 3307476311; Occurrence Remarks: On closed part of Rancho Canada del Oro OSP with permission.;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 1677326695; Occurrence Remarks: Walking away from the creek towards the hills.;; Coordinate Uncertainty in Meters: 26.00000.

GBIFID: 3408209565; Occurrence Remarks: Im hoping that this was a native turtle. In general, the ponds at Pacheco seem unhealthy, managed mostly for cows, trampled, muddy, very little vegetation. This one was a bit better and had a little life in it.;; Coordinate Uncertainty in Meters: 34.00000.

GBIFID: 1807291989; Occurrence Remarks: Western pond turtle, Dinosaur Lk., Pacheco SP;; Coordinate Uncertainty in Meters: 2.00000.

GBIFID: 3384199191; Occurrence Remarks: The lighting is harsh, and I could not make out colors on the head. Someone who I was with said he saw red on the head from where he was standing. The back of trhe shell does not look serrated to me, however....but that could just be due to the distance from the subject and lighting.;; Coordinate Uncertainty in Meters: 960.00000.

Santa Cruz, California: 37.100093, -122.275961: : 7/7/2026: James Maughn: 7 Jul 2026 ; Coordinate Uncertainty in Meters: 56.00000.

Santa Clara, California: 36.998958, -121.319175: : 3/19/2026: Andrew Ford: 19 Mar 2026 ; Coordinate Uncertainty in Meters: 3.00000.

Santa Clara, California: 37.240607, -121.969667: : 8/20/2025: ntucey: 20 Aug 2025 ; Coordinate Uncertainty in Meters: 9.00000.

San Benito, California: 36.892188, -121.293711: : 8/4/2025: Joe Miller: 4 Aug 2025 ; Coordinate Uncertainty in Meters: 28476.00000.

Occurrence Remarks: Min. 7 in total.; Coordinate Uncertainty in Meters: 28447.00000.

GBIFID: 3784691097; Occurrence Remarks: Lifer! (If im IDing it correctly);; Coordinate Uncertainty in Meters: 28417.00000.

Alameda, California: 37.71558, -121.916292: : 3/14/2026: Irina Mitine: 14 Mar 2026 ; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 1836669948; Occurrence Remarks: With Red-eared sliders;; Coordinate Uncertainty in Meters: 31.00000.

Alameda, California: 37.675503, -121.911697: : 10/18/2025: Irina Mitine: 18 Oct 2025 ; Coordinate Uncertainty in Meters: 5.00000.

Alameda, California: 37.50832, -121.823303: : 10/14/2025: josharmo: 14 Oct 2025 ; Coordinate Uncertainty in Meters: 40.00000.

Alameda, California: 37.584158, -121.692252: : 11/13/2025: rssperrot: 13 Nov 2025 ; Coordinate Uncertainty in Meters: 51.00000.

Occurrence Remarks: Moved off the road back into the lake; Coordinate Uncertainty in Meters: 1084.00000.

Santa Clara, California: 37.260364, -121.957794: : 10/12/2025: zaNita28: 12 Oct 2025 ; Coordinate Uncertainty in Meters: 5.00000.

Alameda, California: 37.628088, -121.781175: : 10/3/2025: Irina Mitine: 3 Oct 2025 ; Coordinate Uncertainty in Meters: 7.00000.

Stanislaus, California: 37.602956, -121.151458: : 10/17/2025: kikeda: 17 Oct 2025 ; Coordinate Uncertainty in Meters: 0.11000.

Alameda, California: 37.526713, -121.817698: : 8/2/2025: annbrown: 2 Aug 2025 ; Coordinate Uncertainty in Meters: 9.00000.

Contra Costa, California: 37.762925, -121.907753: : 9/6/2025: Irina Mitine: 6 Sep 2025 ; Coordinate Uncertainty in Meters: 46.00000.

Occurrence Remarks: Found by the trail; carried and released into the creek.; Coordinate Uncertainty in Meters: 3.00000.

Alameda, California: 37.708605, -121.916633: : 3/14/2026: Irina Mitine: 14 Mar 2026 ; Coordinate Uncertainty in Meters: 3.00000.

GBIFID: 3759308341; Occurrence Remarks: San Joaquin River NWR along levee road near north end of white lake;; Coordinate Uncertainty in Meters: 64.00000.

Santa Cruz, California: 37.27618, -122.151908: : 11/30/2025: kandre: 30 Nov 2025 ; Coordinate Uncertainty in Meters: 4.00000.

Occurrence Remarks: B02[383:383] TT[198] (12)E:G[187:0] BV[153:1] IR[L:F:80] AL:[0:0]; Coordinate Uncertainty in Meters: 0.11000.

Alameda, California: 37.526717, -121.817725: : 3/10/2026: Luca S: 10 Mar 2026 ; Coordinate Uncertainty in Meters: 81.00000.

Occurrence Remarks: surprised to see one here (provided im IDing correctly); Coordinate Uncertainty in Meters: 0.11000.

San Mateo, California: 37.316757, -122.270408: : 4/17/2026: Douglas Brown: 17 Apr 2026 ; Coordinate Uncertainty in Meters: 191.00000.

Santa Clara, California: 37.241158, -121.969592: : 4/19/2026: James Poston: 19 Apr 2026 ; Coordinate Uncertainty in Meters: 0.11000.

Contra Costa, California: 37.751001, -121.945301: : 4/24/2026: Idontneednostinkinname: 24 Apr 2026 ; Coordinate Uncertainty in Meters: 78.00000.

Stanislaus, California: 37.614357, -120.929158: : 4/24/2026: mikestanislaus: 24 Apr 2026 ; Coordinate Uncertainty in Meters: 185.00000.

Stanislaus, California: 37.253459, -121.25533: : 5/2/2026: quercust: 2 May 2026 ; Coordinate Uncertainty in Meters: 28417.00000.

Alameda, California: 37.6786, -121.913003: : 5/20/2026: Irina Mitine: 20 May 2026 ; Coordinate Uncertainty in Meters: 2.00000.

Alameda, California: 37.678603, -121.913008: : 5/20/2026: Irina Mitine: 20 May 2026 ; Coordinate Uncertainty in Meters: 2.00000.

Alameda, California: 37.67857, -121.912972: : 5/22/2026: Irina Mitine: 22 May 2026 ; Coordinate Uncertainty in Meters: 5.00000.

Santa Clara, California: 37.418157, -122.005058: : 5/23/2026: caronen: 23 May 2026 ; Coordinate Uncertainty in Meters: 122.00000.

Alameda, California: 37.620892, -121.748572: : 5/24/2026: Gretchen Reynolds: 24 May 2026 ; Coordinate Uncertainty in Meters: 7.00000.

Alameda, California: 37.699775, -121.656505: : 3/28/2026: Simon Scarpetta: 28 Mar 2026 ; Coordinate Uncertainty in Meters: 28359.00000.

Santa Clara, California: 37.24074, -121.969641: : 5/17/2026: Dorothy Johnson: 17 May 2026 ; Coordinate Uncertainty in Meters: 15.00000.

Alameda, California: 37.540552, -121.992034: : 5/30/2026: Rayyan Syed Ibrahim: 30 May 2026 ; Coordinate Uncertainty in Meters: 28388.00000.

Santa Clara, California: 37.453565, -121.884105: : 5/30/2026: Rayyan Syed Ibrahim: 30 May 2026 ; Coordinate Uncertainty in Meters: 28388.00000.

San Mateo, California: 37.263635, -122.404987: : 5/30/2026: daisymoonbeam: 30 May 2026 ; Coordinate Uncertainty in Meters: 802.00000.

Alameda, California: 37.55441, -121.574182: : 5/24/2026: wlgrover: 24 May 2026 ; Coordinate Uncertainty in Meters: 1.11000.

Alameda, California: 37.66292, -121.906113: : 3/24/2026: Irina Mitine: 24 Mar 2026 ; Coordinate Uncertainty in Meters: 4.00000.

San Joaquin, California: 37.726975, -121.124248: : 2/12/2026: Philip Fiorio: 12 Feb 2026 ; Coordinate Uncertainty in Meters: 15.00000.

Occurrence Remarks: Adult male; Coordinate Uncertainty in Meters: 28388.00000.

San Francisco, California: 37.803703, -122.447359: : 2/25/2026: dlinder2: 25 Feb 2026 ; Coordinate Uncertainty in Meters: 3.00000.

Santa Clara, California: 37.420137, -122.017769: : 9/17/2025: shiru22: 17 Sep 2025 ; Coordinate Uncertainty in Meters: 11.00000.

Santa Clara, California: 37.445958, -122.166773: : 2/27/2026: marthagloria: 27 Feb 2026 ; Coordinate Uncertainty in Meters: 2.00000.

Santa Clara, California: 37.421843, -122.021612: : 3/2/2026: Sheldon Logan: 2 Mar 2026 ; Coordinate Uncertainty in Meters: 926.00000.

Alameda, California: 37.641813, -121.780862: : 2/22/2026: Irina Mitine: 22 Feb 2026 ; Coordinate Uncertainty in Meters: 4.00000.

Santa Cruz, California: 37.27613, -122.152008: : 3/7/2026: sandor_in: 7 Mar 2026 ; Coordinate Uncertainty in Meters: 2.00000.

Alameda, California: 37.49959, -121.773709: : 2/26/2026: Cat Chang: 26 Feb 2026 ; Coordinate Uncertainty in Meters: 13.00000.

Stanislaus, California: 37.595012, -121.1342: : 2/28/2026: lucimeow1206: 28 Feb 2026 ; Coordinate Uncertainty in Meters: 188.00000.

Alameda, California: 37.620822, -121.748537: : 3/13/2026: josharmo: 13 Mar 2026 ; Coordinate Uncertainty in Meters: 3.00000.

Occurrence Remarks: bioe20f; Coordinate Uncertainty in Meters: 0.11000.

Santa Clara, California: 37.3898, -121.732698: : 2/28/2026: Joe Miller: 28 Feb 2026 ; Coordinate Uncertainty in Meters: 11.10000.

Occurrence Remarks: bioe20f; Coordinate Uncertainty in Meters: 55.00000.

Alameda, California: 37.639964, -121.776607: : 3/13/2026: ebrownlee: 13 Mar 2026 ; Coordinate Uncertainty in Meters: 1685.00000.

Alameda, California: 37.672133, -121.910338: : 11/2/2025: Irina Mitine: 2 Nov 2025 ; Coordinate Uncertainty in Meters: 6.00000.

Santa Clara, California: 37.42165, -122.022516: : 10/19/2025: Ross Millikan: 19 Oct 2025 ; Coordinate Uncertainty in Meters: 1.11000.

Santa Clara, California: 37.374752, -121.726219: : 4/8/2026: Kate Ruiz-Cox: 8 Apr 2026 ; Coordinate Uncertainty in Meters: 34.00000.

Alameda, California: 37.6661, -121.907928: : 3/28/2026: sfeagle: 28 Mar 2026 ; Coordinate Uncertainty in Meters: 4.00000.

Alameda, California: 37.665395, -121.907595: : 3/28/2026: sfeagle: 28 Mar 2026 ; Coordinate Uncertainty in Meters: 4.00000.

San Mateo, California: 37.317526, -122.270843: : 4/29/2026: George Chrisman: 29 Apr 2026 ; Coordinate Uncertainty in Meters: 42.00000.

Alameda, California: 37.637333, -121.608337: : 4/29/2026: saemerso: 29 Apr 2026 ; Coordinate Uncertainty in Meters: 89.00000.

Alameda, California: 37.703087, -121.919517: : 4/27/2026: Irina Mitine: 27 Apr 2026 ; Coordinate Uncertainty in Meters: 6.00000.

Alameda, California: 37.620719, -121.7492: : 6/11/2025: jayjt: 11 Jun 2025 ; Coordinate Uncertainty in Meters: 0.11000.

Alameda, California: 37.526718, -121.817563: : 5/10/2026: givonneglaw: 10 May 2026 ; Coordinate Uncertainty in Meters: 4.00000.

Occurrence Remarks: We saw 2 Northwestern Pond Turtles near the Red Bridge at Vasona Lake County Park.; Coordinate Uncertainty in Meters: 7.00000.

Occurrence Remarks: Photo creds: Ranger P; Coordinate Uncertainty in Meters: 200.00000.

Occurrence Remarks: There are 3 species of turtles in the above photo taken in Spreckles Lake in Golden Gate Park. The turtle resting in the middle on top of the Spiny Softshell Turtle is a Northwestern Pond Turtle. This is the Native turtle species in this area of California.; Coordinate Uncertainty in Meters: 1.00000.

Santa Clara, California: 37.336787, -121.699692: : 5/8/2026: James Maughn: 8 May 2026 ; Coordinate Uncertainty in Meters: 28417.00000.

Occurrence Remarks: Air temp was 54┬░f and sky was overcast. Could these be melanistic sliders?; Coordinate Uncertainty in Meters: 0.11000.

Santa Clara, California: 37.421816, -122.022648: : 10/4/2025: Melanie Barnett: 4 Oct 2025 ; Coordinate Uncertainty in Meters: 25.00000.

Santa Clara, California: 37.420638, -122.018897: : 10/29/2025: Michael McMaster: 29 Oct 2025 ; Coordinate Uncertainty in Meters: 20.00000.

Mariposa, California: 37.292993, -120.146656: : 1/11/2026: wildtabby: 11 Jan 2026 ; Coordinate Uncertainty in Meters: 12213.00000.

Occurrence Remarks: First sighting of the year! Enjoying the sunΓÇÖs warmth!; Coordinate Uncertainty in Meters: 6.00000.

Occurrence Remarks: Basking in the sun; Coordinate Uncertainty in Meters: 3.00000.

Santa Clara, California: 37.389827, -121.73284: : 1/31/2026: Cat Chang: 31 Jan 2026 ; Coordinate Uncertainty in Meters: 8.00000.

Alameda, California: 37.642718, -121.781539: : 1/31/2026: lie-lie: 31 Jan 2026 ; Coordinate Uncertainty in Meters: 3.00000.

Santa Clara, California: 37.400158, -121.492042: : 2/4/2026: George Chrisman: 4 Feb 2026 ; Coordinate Uncertainty in Meters: 2.00000.

Santa Clara, California: 37.389805, -121.732843: : 1/31/2026: Cat Chang: 31 Jan 2026 ; Coordinate Uncertainty in Meters: 8.00000.

Alameda, California: 37.70098, -121.919662: : 4/27/2026: Irina Mitine: 27 Apr 2026 ; Coordinate Uncertainty in Meters: 4.00000.

Santa Clara, California: 37.418706, -122.016156: : 2/4/2026: jr3626: 4 Feb 2026 ; Coordinate Uncertainty in Meters: 1.00000.

Santa Clara, California: 37.419391, -122.016113: : 2/2/2026: Sheldon Logan: 2 Feb 2026 ; Coordinate Uncertainty in Meters: 607.00000.

San Mateo, California: 37.276241, -122.151889: : 4/22/2025: Bill Webb: 22 Apr 2025 ; Coordinate Uncertainty in Meters: 0.11000.

Alameda, California: 37.5083, -121.8281: : 4/26/2025: Guillermo Roque: 26 Apr 2025 ; Coordinate Uncertainty in Meters: 11.10000.

Alameda, California: 37.678517, -121.90998: : 2/5/2026: Irina Mitine: 5 Feb 2026 ; Coordinate Uncertainty in Meters: 7.00000.

San Mateo, California: 37.373827, -122.224278: : 9/25/2025: scoparium: 25 Sep 2025 ; Coordinate Uncertainty in Meters: 31.00000.

Santa Clara, California: 37.421818, -122.022846: : 5/13/2026: Melanie Barnett: 13 May 2026 ; Coordinate Uncertainty in Meters: 20.00000.

Alameda, California: 37.686345, -121.886545: : 4/8/2026: Irina Mitine: 8 Apr 2026 ; Coordinate Uncertainty in Meters: 4.00000.

San Francisco, California: 37.770703, -122.495413: : 5/14/2026: felixw97: 14 May 2026 ; Coordinate Uncertainty in Meters: 3.00000.

Occurrence Remarks: middle turtle on log; Coordinate Uncertainty in Meters: 4.00000.

Occurrence Remarks: Nice to see them in a urban area; Coordinate Uncertainty in Meters: 4.00000.

Stanislaus, California: 37.599262, -121.146541: : 5/17/2026: katsfinds: 17 May 2026 ; Coordinate Uncertainty in Meters: 0.11000.

Stanislaus, California: 37.5993, -121.144811: : 5/17/2026: katsfinds: 17 May 2026 ; Coordinate Uncertainty in Meters: 11.10000.

San Mateo, California: 37.3511, -122.250305: : 5/18/2026: Christin New: 18 May 2026 ; Coordinate Uncertainty in Meters: 4.00000.

Santa Clara, California: 37.427118, -122.034805: : 5/23/2024: Sheldon Logan: 23 May 2024 ; Coordinate Uncertainty in Meters: 653.00000.

Alameda, California: 37.526773, -121.81756: : 3/28/2026: Liz: 28 Mar 2026 ; Coordinate Uncertainty in Meters: 0.11000.

Santa Cruz, California: 37.276217, -122.151992: : 3/16/2026: Felicia Gershberg: 16 Mar 2026 ; Coordinate Uncertainty in Meters: 0.11000.

Santa Cruz, California: 37.276219, -122.151997: : 3/16/2026: Felicia Gershberg: 16 Mar 2026 ; Coordinate Uncertainty in Meters: 0.11000.

Alameda, California: 37.620953, -121.748803: : 9/19/2025: jayjt: 19 Sep 2025 ; Coordinate Uncertainty in Meters: 0.11000.

Santa Clara, California: 37.341095, -121.71218: : 5/14/2026: David H. Gleit: 14 May 2026 ; Coordinate Uncertainty in Meters: 0.11000.

Santa Clara, California: 37.344858, -121.638273: : 4/3/2026: kaypen: 3 Apr 2026 ; Coordinate Uncertainty in Meters: 41.00000.

San Joaquin, California: 37.726636, -121.122333: : 3/17/2026: kaseyfoley: 17 Mar 2026 ; Coordinate Uncertainty in Meters: 400.00000.

Santa Clara, California: 37.384642, -121.463096: : 3/27/2026: Donald Pendleton: 27 Mar 2026 ; Coordinate Uncertainty in Meters: 0.11000.

Occurrence Remarks: Observed two adult individuals; Coordinate Uncertainty in Meters: 6.00000.

Occurrence Remarks: On private land. Quite a few of them 10+; Coordinate Uncertainty in Meters: 28417.00000.

Occurrence Remarks: Actinemys marmorata has never been observed in Brushy Peak before according to our professor. The turtle was found next to a large stick in a more shady area right next to the pond. The turtle was initially not moving, just sitting next to the water in the shade. However, it did start to move towards the water when we got closer.; Coordinate Uncertainty in Meters: 11.00000.

Occurrence Remarks: Found on shore, slightly active, flat smooth shell, retracted fully into shell when approached; Coordinate Uncertainty in Meters: 28359.00000.

Alameda, California: 37.684353, -121.89128: : 3/27/2026: sfeagle: 27 Mar 2026 ; Coordinate Uncertainty in Meters: 4.00000.

Contra Costa, California: 37.7638, -121.90874: : 3/29/2026: Janna: 29 Mar 2026 ; Coordinate Uncertainty in Meters: 5.00000.

Occurrence Remarks: Found along the Brushy Peak Regional Preserve trail. Very sunny conditions with temperatures in the 70s. Found this pond turtle along the water in a shaded area with short trees bordering the pond. It was active and walking around.; Coordinate Uncertainty in Meters: 4.00000.

Occurrence Remarks: Found sitting just outside of a pond. Was moving around.; Coordinate Uncertainty in Meters: 15.00000.

Occurrence Remarks: Found next to the pond off of the trail at Brushy Peak preserve.; Coordinate Uncertainty in Meters: 10.00000.

Occurrence Remarks: 10 individuals, varying in sizes from small to large. Suggests recent successful breeding in area; Coordinate Uncertainty in Meters: 9.00000.

San Mateo, California: 37.317055, -122.271415: : 4/5/2026: Joseph Morlan: 5 Apr 2026 ; Coordinate Uncertainty in Meters: 0.11000.

Occurrence Remarks: On the shaded shore of the small pond.; Coordinate Uncertainty in Meters: 22.00000.

Occurrence Remarks: Found resting in leaf litter and moist dirt on the side of a pond.; Coordinate Uncertainty in Meters: 44715.00000.

Santa Clara, California: 37.38924, -121.623678: : 4/8/2026: usernameforinaturalist: 8 Apr 2026 ; Coordinate Uncertainty in Meters: 28417.00000.

Santa Clara, California: 37.421858, -122.022655: : 4/2/2026: libbyok: 2 Apr 2026 ; Coordinate Uncertainty in Meters: 9.00000.

San Joaquin, California: 37.692508, -121.270256: : 3/26/2026: Kristine: 26 Mar 2026 ; Coordinate Uncertainty in Meters: 332.00000.

Occurrence Remarks: Little guy was crossing the bike path near the SSM building and about to enter the road, so I relocated it to the pond thatΓÇÖs in the direction it was trying to go. Shell was about 6ish inches from front to back.; Coordinate Uncertainty in Meters: 30.00000.

Santa Clara, California: 37.42415, -122.023291: : 10/5/2022: Sheldon Logan: 5 Oct 2022 ; Coordinate Uncertainty in Meters: 759.00000.

Santa Clara, California: 37.241667, -121.967832: : 10/2/2025: ntucey: 2 Oct 2025 ; Coordinate Uncertainty in Meters: 0.11000.

Occurrence Remarks: Found sitting on pond bank, in a cool shaded area, and unmoving.; Coordinate Uncertainty in Meters: 28359.00000.

San Mateo, California: 37.512626, -122.351824: : 4/9/2025: George Chrisman: 9 Apr 2025 ; Coordinate Uncertainty in Meters: 23.00000.

Alameda, California: 37.472482, -121.973013: : 4/26/2025: The Vertebrate Pok├⌐dex: 26 Apr 2025 ; Coordinate Uncertainty in Meters: 28388.00000.

Occurrence Remarks: This observation is for the smaller individual on the right; Coordinate Uncertainty in Meters: 5.00000.

Alameda, California: 37.797931, -122.262721: : 9/7/2025: eleggua: 7 Sep 2025 ; Coordinate Uncertainty in Meters: 1.00000.

Occurrence Remarks: 2 individuals observed basking in isolated pool of Mariposa Creek. Just north of artificial stream crossing.; Coordinate Uncertainty in Meters: 17.00000.

Occurrence Remarks: Camera trap photos from permitted wildlife study in conjunction with the Midpeninsula Regional Open Space District (MROSD).; Coordinate Uncertainty in Meters: 28417.00000.

Alameda, California: 37.620808, -121.748578: : 6/16/2025: jayjt: 16 Jun 2025 ; Coordinate Uncertainty in Meters: 0.11000.

Occurrence Remarks: During Herp survey; Coordinate Uncertainty in Meters: 8.00000.

Santa Clara, California: 37.433612, -122.096606: : 10/6/2025: Howard Friedman: 6 Oct 2025 ; Coordinate Uncertainty in Meters: 15.00000.

Santa Clara, California: 37.423235, -122.018109: : 1/13/2025: Sheldon Logan: 13 Jan 2025 ; Coordinate Uncertainty in Meters: 1200.00000.

Alameda, California: 37.6209, -121.748739: : 6/16/2025: jayjt: 16 Jun 2025 ; Coordinate Uncertainty in Meters: 11.10000.

Occurrence Remarks: If this isnt an exotic pet turtle, I believe this one might be the western pond turtle? Observed near my office on the farm in Crow Creek. Last year, we observed and formally identified (with CA fish and wildlife) a rainbow trout in the same area of the creek.; Coordinate Uncertainty in Meters: 106.00000.

Santa Clara, California: 37.251166, -121.870193: : 6/21/2026: Eric Smith: 21 Jun 2026 ; Coordinate Uncertainty in Meters: 10.00000.

Alameda, California: 37.717797, -121.918237: : 6/27/2026: spadefeet: 27 Jun 2026 ; Coordinate Uncertainty in Meters: 2.00000.

Santa Clara, California: 37.241492, -121.968067: : 9/29/2025: Sarah Coty: 29 Sep 2025 ; Coordinate Uncertainty in Meters: 0.11000.

Alameda, California: 37.592976, -121.703705: : 6/10/2026: planetaw: 10 Jun 2026 ; Coordinate Uncertainty in Meters: 1729.00000.

Santa Clara, California: 37.423893, -122.026701: : 6/16/2026: Sheldon Logan: 16 Jun 2026 ; Coordinate Uncertainty in Meters: 401.00000.

Santa Clara, California: 37.379705, -121.731648: : 4/20/2024: Richard Hasegawa: 20 Apr 2024 ; Coordinate Uncertainty in Meters: 36.00000.

San Francisco, California: 37.770854, -122.49392: : 4/18/2026: pristkika: 18 Apr 2026 ; Coordinate Uncertainty in Meters: 209.00000.

San Joaquin, California: 37.726137, -121.137445: : 11/21/2025: Clifford Hawley: 21 Nov 2025 ; Coordinate Uncertainty in Meters: 306.00000.

GBIFID: 3499364108; Occurrence Remarks: 75 degree day;; Coordinate Uncertainty in Meters: 28388.00000.

GBIFID: 1838047573; Occurrence Remarks: Counted 17 and 1 red eared slider;; Coordinate Uncertainty in Meters: 54.00000.

Santa Clara, California: 37.389808, -121.732853: : 4/9/2022: mountainlionmiguel: 9 Apr 2022 :

Santa Clara, California: 37.379828, -121.739847: : 4/9/2022: mountainlionmiguel: 9 Apr 2022 :

GBIFID: 3784708162; Occurrence Remarks: several individuals seen in this area;; Coordinate Uncertainty in Meters: 28417.00000.

GBIFID: 3784875400; Occurrence Remarks: hatchling seen swimming in a lake with lots of large bullfrogs around!;; Coordinate Uncertainty in Meters: 28417.00000.

GBIFID: 3784931434; Occurrence Remarks: several individuals in this area;; Coordinate Uncertainty in Meters: 28417.00000.

GBIFID: 3784777872; Occurrence Remarks: several individuals seen at this pond. All were very skittish.;; Coordinate Uncertainty in Meters: 28417.00000.

GBIFID: 1847450779; Occurrence Remarks: In Red Creek. Not healthy looking, and missing most nails on all four feet.;; Coordinate Uncertainty in Meters: 6.00000.

GBIFID: 2444976359; Occurrence Remarks: I was glad to see more Western Pond Turtles than Red-Eared Sliders today.;; Coordinate Uncertainty in Meters: 8.00000.

GBIFID: 1847517217; Occurrence Remarks: Turtle sticking its head out of the water. In one photo its eyes are closed; in the other its eyes are open.;; Coordinate Uncertainty in Meters: 16.00000.

GBIFID: 3873423905; Occurrence Remarks: Eating a dead fish. I first identified as a carp, but now the scales seem to me to be too small.;; Coordinate Uncertainty in Meters: 651.00000.

GBIFID: 1847574992; Occurrence Remarks: Population: 20 @ mountain lake, monitoring program;; Coordinate Uncertainty in Meters: 344.00000.

GBIFID: 3873536344; Occurrence Remarks: Duplicate observation of Coordinate Uncertainty in Meters: 28359.00000.

GBIFID: 3802599677; Occurrence Remarks: several individuals present in this pond;; Coordinate Uncertainty in Meters: 28417.00000.

GBIFID: 3902837173; Occurrence Remarks: Male western pond turtle at the San Lorenzo Community park. Most of the turtles at this park are the non-native pond sliders.;; Coordinate Uncertainty in Meters: 19.00000.

GBIFID: 3802417129; Occurrence Remarks: several individuals in this pond;; Coordinate Uncertainty in Meters: 28417.00000.

GBIFID: 4138192308; Occurrence Remarks: This little guy is about the size of a .50 piece. We have both Western Pond Turtle and sliders in the park. It looks like a pond turtle, Can anyone confirm?;; Coordinate Uncertainty in Meters: 31.00000.

GBIFID: 4018232855; Occurrence Remarks: Found this little guy in a small unnamed seepage pond while exploring various forest roads in Stanislaus National Forest back in 1993. Turtle released after photo. My Father used to take me to explore this area back in the mid to late 1960s; I generally would fish for a trout dinner for both of us, while he drove around deer huntin; the trout fishin was generally a lot better than the deer huntin. We usually camped near Montgomery Gulch.;; Coordinate Uncertainty in Meters: 1.11000.

GBIFID: 4029115700; Occurrence Remarks: Sunnyvale WPCP--Landfill, Santa Clara County, California;; Coordinate Uncertainty in Meters: 15.00000.

GBIFID: 1890040632; Occurrence Remarks: Brought in from parking lot in other photos;; Coordinate Uncertainty in Meters: 3.00000.

GBIFID: 4028992734; Occurrence Remarks: Apparently @brianahern walked by about 15 minutes after I did: https://www.inaturalist.org/observations/147437884;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 4091963689; Occurrence Remarks: The coloring of the skin looks unusually yellowish for a Western Pond Turtle, but the shell looks typical. There was some strange orange-yellow stuff in the nearby grass that got on my shoes, and may have colored the turtles skin. The location is in the Western Pond Turtle range.;; Coordinate Uncertainty in Meters: 5.00000.

San Joaquin, California: 37.725702, -121.125502: : 4/1/2026: seschmidt386: 1 Apr 2026 ; Coordinate Uncertainty in Meters: 137.00000.

GBIFID: 4127365471; Occurrence Remarks: Note the shell damage. Hit by car?;; Coordinate Uncertainty in Meters: 1.11000.

GBIFID: 4137685301; Occurrence Remarks: Carapace about 6 long. Both photos are rear (diving!) view only. Good luck!;; Coordinate Uncertainty in Meters: 2254.00000.

GBIFID: 4137822515; Occurrence Remarks: It was trying to get some air but was getting thrashed against the rocks and turned upside down in the water by the turbulent Merced River, it seemed exhausted. I scooped it out of the water, set it on the shore in the shade and sat with it. It rested for about 10-15 minutes then dove back into the river. It was small, about hand size as you can see by the photo.;; Coordinate Uncertainty in Meters: 197.00000.

GBIFID: 4137640021; Occurrence Remarks: There were 3 pond turtles sunning themselves on the log.;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 4137661018; Occurrence Remarks: There were 3 pond turtles sunning themselves on the log.;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 4137963886; Occurrence Remarks: There were 3 pond turtles sunning themselves on the log.;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 1805364766; Occurrence Remarks: Genus: Actinemys marmorata;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 4177240581; Occurrence Remarks: Lakeview Trail - Joseph D. Grant County Park, Santa Clara County, California;; Coordinate Uncertainty in Meters: 8.00000.

GBIFID: 4407365710; Occurrence Remarks: Snout breaking the waters surface;; Coordinate Uncertainty in Meters: 22.00000.

GBIFID: 4121220311; Occurrence Remarks: It looks to me like a western pond turtle, but the location seems wrong. It was on the banks of a channel at Sunnyvales Water Pollution Control Plant. Does it need rescue?;; Coordinate Uncertainty in Meters: 31.00000.

GBIFID: 4177413349; Occurrence Remarks: Most likely translocated.;; Coordinate Uncertainty in Meters: 59.00000.

GBIFID: 1143521310; Occurrence Remarks: Two or three year old western pond turtle, raised at San Francisco Zoo and introduced today to its new home at Mountain Lake. Can live over fifty years. Fitted with a radio device that will help monitor their activity and survival.;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 4431244641; Occurrence Remarks: Had not seen one here (Sutro Baths) before in 5 years of frequent visits.;; Coordinate Uncertainty in Meters: 15.00000.

GBIFID: 2999104301; Occurrence Remarks: the western pond turtles before they were released into Mountain Lake today - with GPS radio antennae attached to their outer shell...;; Coordinate Uncertainty in Meters: 55.00000.

GBIFID: 4516708379; Occurrence Remarks: In pond near side of road.;; Coordinate Uncertainty in Meters: 6.00000.

GBIFID: 4177101301; Occurrence Remarks: 2 in 1!;; Coordinate Uncertainty in Meters: 10.00000.

GBIFID: 4597480704; Occurrence Remarks: With a RES behind;; Coordinate Uncertainty in Meters: 15.00000.

Alameda, California: 37.526637, -121.817622: : 3/19/2026: Nick Cecchi: 19 Mar 2026 ; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 4597044035; Occurrence Remarks: one in the group might be a pond slider;; Coordinate Uncertainty in Meters: 122.00000.

GBIFID: 4847241925; Occurrence Remarks: Seven western pond turtles rest on a raft, floating in the Cattail Pond. As jj1228 pointed out, The largest individual is actually a Red-eared Slider (second photo, topmost individual). In photos 1 and 3, one turtle is visible in the water.;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 4855478703; Occurrence Remarks: Can anyone confirm the species ID?;; Coordinate Uncertainty in Meters: 189.00000.

GBIFID: 4852607322; Occurrence Remarks: Still covered in wet algae;; Coordinate Uncertainty in Meters: 28417.00000.

GBIFID: 4855223525; Occurrence Remarks: 10 individuals of various ages seen sunning on a log in this pond.;; Coordinate Uncertainty in Meters: 79.00000.

GBIFID: 4863834065; Occurrence Remarks: Two individuals, one large one small, likely a mating pair;; Coordinate Uncertainty in Meters: 88.00000.

GBIFID: 1144982082; Occurrence Remarks: From past files .;; Coordinate Uncertainty in Meters: 28388.00000.

GBIFID: 4855250986; Occurrence Remarks: We noticed it when it plopped off of a log. I wish Id seen it early enough to get a photo while not in the water. It was perhaps 8 inches in size. Wendy Gollop spotted it and called it to our groups attention.;; Coordinate Uncertainty in Meters: 3.00000.

GBIFID: 2242765749; Occurrence Remarks: Turtles was seen with a boy with a fish hook in its mouth. Had to help remove the hook.;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 4935864068; Occurrence Remarks: Not IDd to ssp;; Coordinate Uncertainty in Meters: 28417.00000.

GBIFID: 4950088059; Occurrence Remarks: Crossing the trail!;; Coordinate Uncertainty in Meters: 28417.00000.

GBIFID: 4952689314; Occurrence Remarks: cropped from photo that included slider;; Coordinate Uncertainty in Meters: 5.00000.

GBIFID: 4952447146; Occurrence Remarks: Was next to a Red-eared Slider (2nd photo);; Coordinate Uncertainty in Meters: 44.00000.

GBIFID: 2242924843; Occurrence Remarks: This observation is for the turtle to the right- I did not initially notice the Western Pond Turtle amidst the group of Red-Eared Sliders.;; Coordinate Uncertainty in Meters: 249.00000.

GBIFID: 4993827991; Occurrence Remarks: With a Red-eared Slider;; Coordinate Uncertainty in Meters: 107.00000.

GBIFID: 4994063867; Occurrence Remarks: Turtle on left, with Mallard and Common Gallinule;; Coordinate Uncertainty in Meters: 113.00000.

GBIFID: 2242816939; Occurrence Remarks: Golden Gate ParkΓÇöSpreckels Lake. Partially piebald adult with Red-eared Sliders.;; Coordinate Uncertainty in Meters: 49.00000.

GBIFID: 5063945952; Occurrence Remarks: dead;; Coordinate Uncertainty in Meters: 2.00000.

GBIFID: 5007402721; Occurrence Remarks: With three red-eared sliders. Thank you @/cnddb_brian for pointing it out!;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 5063304794; Occurrence Remarks: Turtle to the left;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 5076979112; Occurrence Remarks: Together with Pond slider to right https://www.inaturalist.org/observations/262510871;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 5076913896; Occurrence Remarks: with RESL;; Coordinate Uncertainty in Meters: 31.00000.

GBIFID: 5087475548; Occurrence Remarks: I think this is a western pond turtle, I definitely did not see any red on the neck;; Coordinate Uncertainty in Meters: 2.00000.

GBIFID: 5088184619; Occurrence Remarks: Observed two individuals;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 5153859857; Occurrence Remarks: WEPT and sliders;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 5153313270; Occurrence Remarks: In a pool in a creek along a riparian corridor.;; Coordinate Uncertainty in Meters: 28388.00000.

GBIFID: 5166993099; Occurrence Remarks: w/RESL;; Coordinate Uncertainty in Meters: 31.00000.

GBIFID: 5153103788; Occurrence Remarks: 10 individuals on one basking platform and 7 on the other.;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 5153145707; Occurrence Remarks: The turtle on the left;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 5153773461; Occurrence Remarks: Turtle in the bacteria-filled sulfur pool;; Coordinate Uncertainty in Meters: 5.00000.

GBIFID: 1265547247; Occurrence Remarks: Western pond turtle;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 5177124411; Occurrence Remarks: Pallida by range according to Hansen 2025.;; Coordinate Uncertainty in Meters: 28417.00000.

GBIFID: 5199260679; Occurrence Remarks: awesome finding this little guy, had to be this years clutch;; Coordinate Uncertainty in Meters: 28388.00000.

GBIFID: 2294520055; Occurrence Remarks: There were three turtles basking on this log.;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 2294520661; Occurrence Remarks: There were three turtles on this log.;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 5231676787; Occurrence Remarks: floating with the current leisurely... lol;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 5231305950; Occurrence Remarks: Single Western Pond Turtle observed in the area. This turtle was maybe 10-20 feet away from a Red-eared Slider.;; Coordinate Uncertainty in Meters: 15.00000.

GBIFID: 5230284724; Occurrence Remarks: With Mallards;; Coordinate Uncertainty in Meters: 30.00000.

GBIFID: 1453082134; Occurrence Remarks: It is on the log in the background. Saw two yesterday. Both w transmitters.;; Coordinate Uncertainty in Meters: 5.00000.

GBIFID: 5230149933; Occurrence Remarks: Red-eared Slider on the left.;; Coordinate Uncertainty in Meters: 25.00000.

Santa Clara, California: 37.42041, -122.018422: : 3/4/2020: Chloe and Trevor Van Loon: 4 Mar 2020 :

Santa Clara, California: 37.420464, -122.018587: : 3/4/2020: Chloe and Trevor Van Loon: 4 Mar 2020 :

GBIFID: 2563609404; Occurrence Remarks: Observed on the Canyon trail, approximately 1 mile before Stevens Canyon Rd.;; Coordinate Uncertainty in Meters: 174.00000.

GBIFID: 2634255588; Occurrence Remarks: Sleepy turtles basking in the sun.;; Coordinate Uncertainty in Meters: 26.00000.

Santa Clara, California: 37.42183, -122.022972: : 3/4/2020: Chloe and Trevor Van Loon: 4 Mar 2020 :

GBIFID: 2579218802; Occurrence Remarks: One western pond turtle with 5 red-eared sliders and 2 American coots.;; Coordinate Uncertainty in Meters: 1.00000.

GBIFID: 2619903000; Occurrence Remarks: Couldnt get a closer picture but I got closer. It had a longer tail and lacked the markings to be a red eared slider. Wish I couldve gotten a closer picture.;; Coordinate Uncertainty in Meters: 0.11000.

Santa Clara, California: 37.240638, -121.969575: : 5/6/2020: Matthew Ian McKim Louder: 6 May 2020 :

GBIFID: 1453204411; Occurrence Remarks: During turtle monitoring. Basking chain seen through scope from South shore.;; Coordinate Uncertainty in Meters: 52.00000.

GBIFID: 2626475218; Occurrence Remarks: Indian Joe Creek & Flag Hill Trails;; Coordinate Uncertainty in Meters: 213.00000.

GBIFID: 2641582539; Occurrence Remarks: 3 WPT basking on a log adjacent red-eared sliders.;; Coordinate Uncertainty in Meters: 5.00000.

GBIFID: 2802845685; Occurrence Remarks: Garter Snake swimming by;; Coordinate Uncertainty in Meters: 164.00000.

GBIFID: 3058713316; Occurrence Remarks: Hanging out with the red-eared sliders, but doesnt seem to have the same head markings...?;; Coordinate Uncertainty in Meters: 227.00000.

GBIFID: 1802615595; Occurrence Remarks: Turtles are active. One have previously been seen basking at the west shore a few times prior on logs but this is the first time of this year they are seen at the south shore.;; Coordinate Uncertainty in Meters: 9.00000.

GBIFID: 2992785451; Occurrence Remarks: The one in the back;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 2641346779; Occurrence Remarks: We counted over 80 in this pond. It was nuts.;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 2992694485; Occurrence Remarks: Third wheelin;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 910492264; Occurrence Remarks: Seen in north end of pond in reeds. 50Fand mostly cloudy.;; Coordinate Uncertainty in Meters: 28417.00000.

GBIFID: 1453340480; Occurrence Remarks: approximately Five inch male western pond turtle in a shallow stream.....also in the stream were foothill yellow-legged frogs;; Coordinate Uncertainty in Meters: 31.00000.

GBIFID: 1562942165; Occurrence Remarks: Lobos Creek. Photo by Dan Patrick. Someones pet, a rouge introduction no doubt. Needs to be relocated to more suitable habitat;; Coordinate Uncertainty in Meters: 22.00000.

GBIFID: 1571068131; Occurrence Remarks: Released turtle basking on log;; Coordinate Uncertainty in Meters: 24.00000.

GBIFID: 2980776018; Occurrence Remarks: Continuing.;; Coordinate Uncertainty in Meters: 25.00000.

GBIFID: 2992799943; Occurrence Remarks: Spinks, Thomson and Shaffer ...propose using the name Emys marmorata for all populations north of the San Francisco Bay area plus populations from the Great Central Valley north.... Emys pallida is restricted to those populations inhabiting the central coast range south of the San Francisco Bay area to the speciesΓÇÖ southern range boundary, including the Mojave River. This is right on the edge of the Coast Range and the Central Valley, so hard to tell based if its marmorata or pallida based on range.;; Coordinate Uncertainty in Meters: 28417.00000.

GBIFID: 1571170123; Occurrence Remarks: Im so happy to see a native, finally, instead of all the red-eared sliders Ive seen in the area lately.;; Coordinate Uncertainty in Meters: 16.00000.

GBIFID: 2988633778; Occurrence Remarks: The pond turtle had caught and was halfway through consuming a fish;; Coordinate Uncertainty in Meters: 28417.00000.

GBIFID: 3061656963; Occurrence Remarks: I believe this is a Western Pond Turtle with a Red-eared Slider;; Coordinate Uncertainty in Meters: 20.00000.

San Joaquin, California: 37.679537, -121.222701: : 3/21/2026: Philip Fiorio: 21 Mar 2026 ; Coordinate Uncertainty in Meters: 31.00000.

GBIFID: 3070738030; Occurrence Remarks: Minimum of 83 individuals counted.;; Coordinate Uncertainty in Meters: 29.00000.

GBIFID: 3079751334; Occurrence Remarks: Turtles sunning;; Coordinate Uncertainty in Meters: 8.00000.

GBIFID: 3058974007; Occurrence Remarks: Christie counted more than 70 turtles at the pond.;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 3044801202; Occurrence Remarks: Scores of pond Turtles in this isolated stock pond.;; Coordinate Uncertainty in Meters: 8.00000.

GBIFID: 3079713597; Occurrence Remarks: One of these turtle is the native Actinemys marmorata. The rest are invasive Trachemys scripta elegans;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 3097348358; Occurrence Remarks: first confirmation of reproduction of a reintroduced population (2015). welcome the first born and bred generation of mountain lake SF western pond turtle in many many (many?) decades;; Coordinate Uncertainty in Meters: 15.00000.

GBIFID: 1802635278; Occurrence Remarks: The native reintroduced turtles captured though a spotting scope. Identified by the antenna attached to their backs.;; Coordinate Uncertainty in Meters: 25.00000.

GBIFID: 1668868364; Occurrence Remarks: Big one;; Coordinate Uncertainty in Meters: 200.00000.

GBIFID: 3307453240; Occurrence Remarks: Moved off of precarious spot in the middle of the road;; Coordinate Uncertainty in Meters: 7.00000.

GBIFID: 3302171661; Occurrence Remarks: (Joseph D. Grant County Park, Grant Pond);; Coordinate Uncertainty in Meters: 0.11000.

Alameda, California: 37.526698, -121.817683: : 9/9/2017: Chloe and Trevor Van Loon: 9 Sep 2017 :

GBIFID: 2445064360; Occurrence Remarks: Western pond turtle?;; Coordinate Uncertainty in Meters: 1320.00000.

GBIFID: 1802670511; Occurrence Remarks: @js_young no antenna or acoustic transmitter.;; Coordinate Uncertainty in Meters: 20.00000.

GBIFID: 3338010769; Occurrence Remarks: Loungin;; Coordinate Uncertainty in Meters: 28359.00000.

GBIFID: 3343949732; Occurrence Remarks: This individual was about golf ball size .;; Coordinate Uncertainty in Meters: 28388.00000.

GBIFID: 3355347513; Occurrence Remarks: The shells of each were roughly 5-5.5 inches long;; Coordinate Uncertainty in Meters: 28388.00000.

GBIFID: 4846740506; Occurrence Remarks: I think this might have been a western pond turtle? It was paler and browner than the RES nearby, and I couldnΓÇÖt make out any slider striping. Last photo shows it next to RES.;; Coordinate Uncertainty in Meters: 28329.00000.

GBIFID: 3384527605; Occurrence Remarks: eating dead fish (carp?);; Coordinate Uncertainty in Meters: 713.00000.

GBIFID: 3408104941; Occurrence Remarks: I believe this might actually be a native western pond turtle, which would be a first for me. I have yet to find a native western pond turtle on this section of the river. Thanks for help with ID.;; Coordinate Uncertainty in Meters: 17.00000.

Contra Costa, California: 37.76362, -121.908805: : 9/5/2025: Irina Mitine: 5 Sep 2025 ; Coordinate Uncertainty in Meters: 7.00000.

Santa Clara, California: 37.384783, -121.726049: : 8/25/2025: james-vg: 25 Aug 2025 ; Coordinate Uncertainty in Meters: 2582.00000.

Santa Clara, California: 37.389817, -121.733056: : 8/27/2025: james-vg: 27 Aug 2025 ; Coordinate Uncertainty in Meters: 5.00000.

Santa Clara, California: 37.389878, -121.732842: : 8/27/2025: james-vg: 27 Aug 2025 ; Coordinate Uncertainty in Meters: 5.00000.

Alameda, California: 37.718587, -121.919013: : 7/10/2026: maxillarynode: 10 Jul 2026 ; Coordinate Uncertainty in Meters: 4.00000.

San Joaquin, California: 37.673747, -121.245269: : 9/10/2025: Philip Fiorio: 10 Sep 2025 ; Coordinate Uncertainty in Meters: 0.11000.

Alameda, California: 37.720755, -121.921417: : 7/18/2026: Parsa Fard: 18 Jul 2026 ; Coordinate Uncertainty in Meters: 13.00000.

Stanislaus, California: 37.599254, -121.146566: : 9/11/2025: isabella howell: 11 Sep 2025 ; Coordinate Uncertainty in Meters: 8.00000.

Santa Clara, California: 37.451742, -121.883493: : 10/19/2025: Adam Aslam: 19 Oct 2025 ; Coordinate Uncertainty in Meters: 28388.00000.

Stanislaus, California: 37.478662, -121.216322: : 4/20/2026: seschmidt386: 20 Apr 2026 ; Coordinate Uncertainty in Meters: 2511.00000.

Marin, California: 38.07375, -122.586709: : 3/26/2026: Paul Barnett: 26 Mar 2026 ; Coordinate Uncertainty in Meters: 1.11000.

Marin, California: 38.074241, -122.586416: : 3/26/2026: Paul Barnett: 26 Mar 2026 ; Coordinate Uncertainty in Meters: 0.11000.

Sonoma, California: 38.350583, -122.705903: : 10/15/2025: Deanna McKenzie: 15 Oct 2025 ; Coordinate Uncertainty in Meters: 3.00000.

Occurrence Remarks: Had fishhook in soft pallet and swollen eye. Rehabbed under permits and returned to place of origin within the week.; Coordinate Uncertainty in Meters: 53.00000.

Occurrence Remarks: Larger turtle; Coordinate Uncertainty in Meters: 4.00000.

Sonoma, California: 38.28355, -122.800622: : 11/14/2025: Erin Epidote Enfield: 14 Nov 2025 ; Coordinate Uncertainty in Meters: 2.00000.

Sonoma, California: 38.213844, -122.658519: : 10/19/2025: Ethan Thomason: 19 Oct 2025 ; Coordinate Uncertainty in Meters: 0.11000.

Sonoma, California: 38.35065, -122.705876: : 4/24/2026: dmulliken: 24 Apr 2026 ; Coordinate Uncertainty in Meters: 7.00000.

Contra Costa, California: 37.807161, -122.100681: : 7/24/2026: Henry Fabian: 24 Jul 2026 ; Coordinate Uncertainty in Meters: 28329.00000.

Contra Costa, California: 37.985292, -121.691226: : 10/5/2025: Christian Long: 5 Oct 2025 ; Coordinate Uncertainty in Meters: 7.00000.

Occurrence Remarks: Handled under appropriate permitting.; Coordinate Uncertainty in Meters: 28329.00000.

Marin, California: 38.040059, -122.43524: : 5/1/2024: Jacob Martin: 1 May 2024 ; Coordinate Uncertainty in Meters: 28300.00000.

Sacramento, California: 38.089096, -121.707326: : 5/28/2024: Henry Fabian: 28 May 2024 ; Coordinate Uncertainty in Meters: 28300.00000.

Occurrence Remarks: On a log in Pigs Lake, adjacent to the Mokelumne River. Lake is covered with Water Fern *(Azolla filluciloides)*; Coordinate Uncertainty in Meters: 0.11000.

Solano, California: 38.049054, -121.92066: : 9/7/2025: Henry Fabian: 7 Sep 2025 ; Coordinate Uncertainty in Meters: 28300.00000.

Contra Costa, California: 37.965818, -121.683955: : 11/18/2025: Christian Long: 18 Nov 2025 ; Coordinate Uncertainty in Meters: 26.00000.

Sonoma, California: 38.350607, -122.586763: : 10/23/2025: Nancy Kelley: 23 Oct 2025 ; Coordinate Uncertainty in Meters: 0.11000.

Amador, California: 38.492445, -120.525063: : 3/28/2026: hbombay: 28 Mar 2026 ; Coordinate Uncertainty in Meters: 10.00000.

Sacramento, California: 38.261719, -121.507408: : 9/9/2025: mulman: 9 Sep 2025 ; Coordinate Uncertainty in Meters: 61.00000.

Occurrence Remarks: Three turtles sunning on a log; Coordinate Uncertainty in Meters: 69.00000.

GBIFID: 3988453781; Occurrence Remarks: Pieces of turtle shell next to pond;; Coordinate Uncertainty in Meters: 15.00000.

GBIFID: 4121059843; Occurrence Remarks: Geriche Rd, Bloomfield;; Coordinate Uncertainty in Meters: 13.00000.

GBIFID: 3399162373; Occurrence Remarks: One dozen observed, various ages.;; Coordinate Uncertainty in Meters: 15.00000.

GBIFID: 1088959787; Occurrence Remarks: Saw at least 3 in this pond.;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 1453053257; Occurrence Remarks: This guy did not move and I was only feet from him. He was hiding in the reeds. He was about 12 long.;; Coordinate Uncertainty in Meters: 26.00000.

GBIFID: 4112048705; Occurrence Remarks: Tumor on neck?;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 3760181348; Occurrence Remarks: Turtle on the right;; Coordinate Uncertainty in Meters: 0.11000.

Occurrence Remarks: Northwestern Pond Turtle (Emys [Actinemys] marmorata s.s.), Contra Costa County, California; Coordinate Uncertainty in Meters: 25.00000.

Sacramento, California: 38.265732, -121.43927: : 4/2/2026: Karen Skelton: 2 Apr 2026 ; Coordinate Uncertainty in Meters: 169.00000.

Occurrence Remarks: If there are multiple species here please let me know and I will split this up. I saw a total of 15 turtles here at jewel lake. No overlap in individuals between separate obs.; Coordinate Uncertainty in Meters: 0.11000.

Contra Costa, California: 37.853155, -122.031722: : 4/11/2026: Henry Fabian: 11 Apr 2026 ; Coordinate Uncertainty in Meters: 28329.00000.

Contra Costa, California: 37.912403, -122.269517: : 4/15/2026: Tea Parker-Essig: 15 Apr 2026 ; Coordinate Uncertainty in Meters: 2.00000.

Occurrence Remarks: At ephemeral pond, Fairfield Osborn Preserve, Penngrove CA; Coordinate Uncertainty in Meters: 128.00000.

Contra Costa, California: 37.911728, -122.267303: : 4/19/2026: Melinda: 19 Apr 2026 ; Coordinate Uncertainty in Meters: 8.00000.

Contra Costa, California: 37.912415, -122.269499: : 4/19/2026: Melinda: 19 Apr 2026 ; Coordinate Uncertainty in Meters: 3.00000.

Marin, California: 37.898709, -122.534796: : 5/3/2026: Nathan Green: 3 May 2026 ; Coordinate Uncertainty in Meters: 28329.00000.

Contra Costa, California: 37.91177, -122.267478: : 4/19/2026: chepechiltepe: 19 Apr 2026 ; Coordinate Uncertainty in Meters: 5.00000.

Sonoma, California: 38.341516, -122.673746: : 4/17/2026: Belle Grace Ehrmantraut: 17 Apr 2026 ; Coordinate Uncertainty in Meters: 250.00000.

Contra Costa, California: 37.9126, -122.269436: : 4/22/2026: Jonathan Curley: 22 Apr 2026 ; Coordinate Uncertainty in Meters: 15.00000.

Contra Costa, California: 37.912699, -122.269441: : 4/22/2026: Jonathan Curley: 22 Apr 2026 ; Coordinate Uncertainty in Meters: 15.00000.

Occurrence Remarks: Lagunitas Creek up strema of Green Bridge; Coordinate Uncertainty in Meters: 244.00000.

Marin, California: 37.956811, -122.611568: : 1/19/2026: beezeze: 19 Jan 2026 ; Coordinate Uncertainty in Meters: 868.00000.

Solano, California: 38.130402, -122.268997: : 5/6/2026: KC Craven: 6 May 2026 ; Coordinate Uncertainty in Meters: 23.00000.

Sacramento, California: 38.121128, -121.68364: : 5/23/2026: mulman: 23 May 2026 ; Coordinate Uncertainty in Meters: 0.11000.

Occurrence Remarks: 1 of 3 hatchlings seen during survey today; Coordinate Uncertainty in Meters: 28240.00000.

Contra Costa, California: 37.936406, -121.631988: : 5/24/2026: Henry Fabian: 24 May 2026 ; Coordinate Uncertainty in Meters: 28329.00000.

Contra Costa, California: 37.912558, -122.269653: : 2/19/2026: clairec815: 19 Feb 2026 ; Coordinate Uncertainty in Meters: 5.00000.

Sonoma, California: 38.34499, -122.909345: : 5/18/2026: brisorad: 18 May 2026 ; Coordinate Uncertainty in Meters: 28270.00000.

Occurrence Remarks: Three Red-eared Sliders and one Northwestern Pond Turtle (bottom left).; Coordinate Uncertainty in Meters: 3112.00000.

Solano, California: 38.509255, -122.097467: : 5/30/2026: cabbagehinjabi: 30 May 2026 ; Coordinate Uncertainty in Meters: 3.00000.

Sonoma, California: 38.456047, -122.650854: : 5/30/2026: electriceye64: 30 May 2026 ; Coordinate Uncertainty in Meters: 15.00000.

Contra Costa, California: 37.820733, -121.794965: : 5/24/2026: Henry Fabian: 24 May 2026 ; Coordinate Uncertainty in Meters: 61.00000.

Contra Costa, California: 37.884451, -122.003804: : 5/31/2026: Debra Feammelli: 31 May 2026 ; Coordinate Uncertainty in Meters: 83.00000.

Occurrence Remarks: There were 2 other turtles nearby. They were too quick jumping in for me to get a good photo; Coordinate Uncertainty in Meters: 672.00000.

Sacramento, California: 38.12112, -121.683647: : 5/23/2026: David Pierce: 23 May 2026 ; Coordinate Uncertainty in Meters: 4.00000.

Sonoma, California: 38.342962, -122.673728: : 5/24/2026: samstrich: 24 May 2026 ; Coordinate Uncertainty in Meters: 6.00000.

GBIFID: 3343852302; Occurrence Remarks: 4 observed/pictured;; Coordinate Uncertainty in Meters: 16.00000.

GBIFID: 3399142303; Occurrence Remarks: There is small population here. the majority of the turtles are Red-eared Sliders.;; Coordinate Uncertainty in Meters: 209.00000.

Solano, California: 38.183197, -121.659042: : 5/4/2025: David Beeson: 4 May 2025 ; Coordinate Uncertainty in Meters: 36.00000.

GBIFID: 1891336276; Occurrence Remarks: Nesting female;; Coordinate Uncertainty in Meters: 28300.00000.

GBIFID: 3343847305; Occurrence Remarks: Mostly cloudy, so this was the only one out.;; Coordinate Uncertainty in Meters: 0.11000.

Sonoma, California: 38.361999, -122.785827: : 10/1/2025: stugross: 1 Oct 2025 ; Coordinate Uncertainty in Meters: 19.00000.

Sonoma, California: 38.499375, -123.004739: : 7/23/2025: gracied444: 23 Jul 2025 ; Coordinate Uncertainty in Meters: 4.00000.

Occurrence Remarks: The arrow. Where he should be, but man - talk about being outnumbered.; Coordinate Uncertainty in Meters: 28240.00000.

Contra Costa, California: 37.896864, -122.251435: : 9/21/2025: Jessica: 21 Sep 2025 ; Coordinate Uncertainty in Meters: 15.00000.

Marin, California: 37.954959, -122.577218: : 2/9/2026: Nancy Fox: 9 Feb 2026 ; Coordinate Uncertainty in Meters: 362.00000.

Occurrence Remarks: Cosumnes River Preserve; Coordinate Uncertainty in Meters: 0.11000.

Solano, California: 38.244681, -122.138139: : 2/15/2026: capaka: 15 Feb 2026 ; Coordinate Uncertainty in Meters: 6.00000.

Solano, California: 38.244744, -122.138283: : 2/15/2026: capaka: 15 Feb 2026 ; Coordinate Uncertainty in Meters: 35.00000.

Marin, California: 37.965625, -122.613953: : 2/13/2026: mbarger: 13 Feb 2026 ; Coordinate Uncertainty in Meters: 4.00000.

Yolo, California: 38.523362, -121.9619: : 2/22/2026: Taylor: 22 Feb 2026 ; Coordinate Uncertainty in Meters: 5.00000.

Occurrence Remarks: saw a total of five, one was noticeably smaller than the rest (the one on the left of the first photo), so i presume a juvenile?; Coordinate Uncertainty in Meters: 0.11000.

Solano, California: 38.482926, -121.751787: : 2/13/2026: eridanlover: 13 Feb 2026 ; Coordinate Uncertainty in Meters: 28240.00000.

Marin, California: 38.168604, -122.89949: : 2/28/2026: Catie Clune: 28 Feb 2026 ; Coordinate Uncertainty in Meters: 2402.00000.

Contra Costa, California: 37.912476, -122.269199: : 2/14/2026: Julie Thi Underhill: 14 Feb 2026 ; Coordinate Uncertainty in Meters: 199.00000.

Yolo, California: 38.523514, -121.787163: : 2/26/2026: billjk: 26 Feb 2026 ; Coordinate Uncertainty in Meters: 2.00000.

Contra Costa, California: 37.898017, -122.0178: : 3/2/2026: michael rada: 2 Mar 2026 ; Coordinate Uncertainty in Meters: 13.00000.

Occurrence Remarks: A Northwestern Pond Turtle resting on the top of a metal drainage culvert in the drainage ditch along the East side of Staten Island Road in the Staten Island Preserve located to the South of Walnut Grove.; Coordinate Uncertainty in Meters: 31.00000.

Occurrence Remarks: Pond 1; Coordinate Uncertainty in Meters: 201.00000.

Contra Costa, California: 38.001369, -121.668905: : 3/2/2026: LEONARD Y LIU: 2 Mar 2026 ; Coordinate Uncertainty in Meters: 5.00000.

Occurrence Remarks: A Northwestern Pond Turtle that surfaced to breath while swimming in the drainage ditch along the East side of Staten Island Road in the Staten Island Preserve located to the South of Walnut Grove. About 30+ yards to the South from my previous Northwestern Pond Turtle observation on top of the metal drainage pipe.; Coordinate Uncertainty in Meters: 61.00000.

Contra Costa, California: 37.871901, -121.85536: : 1/29/2026: sphilbin: 29 Jan 2026 ; Coordinate Uncertainty in Meters: 49.00000.

Solano, California: 38.143333, -121.987808: : 3/3/2026: Gina Genduso: 3 Mar 2026 ; Coordinate Uncertainty in Meters: 5.00000.

Sonoma, California: 38.228387, -122.598862: : 3/8/2026: katiefindscritters: 8 Mar 2026 ; Coordinate Uncertainty in Meters: 2.00000.

Contra Costa, California: 37.943209, -122.140541: : 3/6/2026: Richard S Donahue: 6 Mar 2026 ; Coordinate Uncertainty in Meters: 4238.00000.

Contra Costa, California: 37.991522, -121.696145: : 3/10/2026: Christian Long: 10 Mar 2026 ; Coordinate Uncertainty in Meters: 57.00000.

Contra Costa, California: 37.974305, -121.829558: : 3/12/2026: Christopher Foott: 12 Mar 2026 ; Coordinate Uncertainty in Meters: 6.00000.

Occurrence Remarks: 3 in photo; Coordinate Uncertainty in Meters: 28329.00000.

Yolo, California: 38.523525, -121.787138: : 3/7/2026: payje: 7 Mar 2026 ; Coordinate Uncertainty in Meters: 4.00000.

Contra Costa, California: 37.911697, -122.267339: : 3/13/2026: Jenna: 13 Mar 2026 ; Coordinate Uncertainty in Meters: 0.11000.

Sonoma, California: 38.342859, -122.673016: : 3/8/2026: Di: 8 Mar 2026 ; Coordinate Uncertainty in Meters: 4.00000.

Occurrence Remarks: Seen on path up from the creek.; Coordinate Uncertainty in Meters: 61.00000.

Sonoma, California: 38.342747, -122.674813: : 3/11/2026: amethystdawn: 11 Mar 2026 ; Coordinate Uncertainty in Meters: 0.11000.

Sonoma, California: 38.342805, -122.673842: : 3/11/2026: Belle Grace Ehrmantraut: 11 Mar 2026 ; Coordinate Uncertainty in Meters: 0.11000.

Marin, California: 38.117885, -122.646253: : 3/4/2026: Paul Barnett: 4 Mar 2026 ; Coordinate Uncertainty in Meters: 0.11000.

Sonoma, California: 38.338314, -122.597136: : 4/18/2026: beckydreyer: 18 Apr 2026 ; Coordinate Uncertainty in Meters: 3.00000.

Contra Costa, California: 37.91242, -122.2695: : 4/3/2026: manisha_dayal: 3 Apr 2026 ; Coordinate Uncertainty in Meters: 6.00000.

Contra Costa, California: 37.912383, -122.269447: : 3/28/2026: Steve Smith: 28 Mar 2026 ; Coordinate Uncertainty in Meters: 17.00000.

Tuolumne, California: 38.005222, -120.326496: : 10/5/2025: louisiv826: 5 Oct 2025 ; Coordinate Uncertainty in Meters: 56.00000.

Contra Costa, California: 37.830088, -122.095787: : 4/9/2026: Bob Hislop: 9 Apr 2026 ; Coordinate Uncertainty in Meters: 28329.00000.

GBIFID: 3343852301; Occurrence Remarks: Carapace approx. 6 long. Sunning near a Western Painted Turtle, on edge of manmade lake. Looked like a snail on its shell?;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 3759940444; Occurrence Remarks: Featuring photobomb by canada goose;; Coordinate Uncertainty in Meters: 1.11000.

Contra Costa, California: 37.911762, -122.267422: : 4/19/2026: chepechiltepe: 19 Apr 2026 ; Coordinate Uncertainty in Meters: 3.00000.

Contra Costa, California: 37.912362, -122.269453: : 4/19/2026: chepechiltepe: 19 Apr 2026 ; Coordinate Uncertainty in Meters: 8.00000.

Contra Costa, California: 37.912317, -122.269495: : 4/19/2026: californiapoppies: 19 Apr 2026 ; Coordinate Uncertainty in Meters: 120.00000.

Contra Costa, California: 37.91173, -122.267538: : 4/19/2026: californiapoppies: 19 Apr 2026 ; Coordinate Uncertainty in Meters: 8.00000.

Contra Costa, California: 37.91173, -122.26735: : 4/19/2026: californiapoppies: 19 Apr 2026 ; Coordinate Uncertainty in Meters: 6.00000.

Contra Costa, California: 37.822917, -122.132562: : 4/28/2026: Henry Fabian: 28 Apr 2026 ; Coordinate Uncertainty in Meters: 15.00000.

Tuolumne, California: 37.977793, -119.891193: : 5/2/2026: Aeddon Mckaba: 2 May 2026 ; Coordinate Uncertainty in Meters: 82.00000.

Sonoma, California: 38.357028, -122.518603: : 5/4/2026: mikewitkowski: 4 May 2026 ; Coordinate Uncertainty in Meters: 0.11000.

Yolo, California: 38.523512, -121.787238: : 5/5/2026: Marsh: 5 May 2026 ; Coordinate Uncertainty in Meters: 4.00000.

Sonoma, California: 38.341516, -122.673746: : 4/23/2026: Belle Grace Ehrmantraut: 23 Apr 2026 ; Coordinate Uncertainty in Meters: 250.00000.

Sonoma, California: 38.22901, -122.598529: : 5/8/2026: Di: 8 May 2026 ; Coordinate Uncertainty in Meters: 15.00000.

San Joaquin, California: 38.163536, -121.316781: : 5/10/2026: cloverb: 10 May 2026 ; Coordinate Uncertainty in Meters: 672.00000.

Sonoma, California: 38.289256, -122.663805: : 5/11/2026: Eugene Hunn: 11 May 2026 ; Coordinate Uncertainty in Meters: 2.00000.

Marin, California: 38.071554, -122.917472: : 4/2/2026: Bradain Bello: 2 Apr 2026 ; Coordinate Uncertainty in Meters: 16.00000.

San Joaquin, California: 38.177595, -121.166248: : 5/7/2026: tprince: 7 May 2026 ; Coordinate Uncertainty in Meters: 626.00000.

Contra Costa, California: 37.912538, -122.269148: : 4/4/2026: Max Mullins: 4 Apr 2026 ; Coordinate Uncertainty in Meters: 66.00000.

Sacramento, California: 38.270817, -121.438178: : 2/7/2026: Kristine P.: 7 Feb 2026 ; Coordinate Uncertainty in Meters: 77.00000.

Tuolumne, California: 37.836746, -119.844944: : 7/26/2026: dsheridn: 26 Jul 2026 ; Coordinate Uncertainty in Meters: 122.00000.

Yolo, California: 38.523645, -121.787285: : 4/24/2026: Laci Gerhart: 24 Apr 2026 ; Coordinate Uncertainty in Meters: 0.11000.

Contra Costa, California: 37.909885, -122.265296: : 1/18/2026: eastbaybirding: 18 Jan 2026 ; Coordinate Uncertainty in Meters: 161.00000.

Sonoma, California: 38.354958, -123.066911: : 4/30/2025: Amber Kaljum├ñgi: 30 Apr 2025 ; Coordinate Uncertainty in Meters: 9.00000.

San Francisco, California: 37.846667, -122.370415: : 5/2/2025: Henry Fabian: 2 May 2025 ; Coordinate Uncertainty in Meters: 28329.00000.

San Francisco, California: 37.811618, -122.59854: : 5/16/2025: angelinasoleil: 16 May 2025 ; Coordinate Uncertainty in Meters: 28329.00000.

Occurrence Remarks: I guess I never thought about turtles having a nictitating membrane, but I think thats whats visible in photo 2. The turtle is covered in water fern (*Azolla filiculoides*) and tules.; Coordinate Uncertainty in Meters: 7.00000.

Tuolumne, California: 37.823679, -119.852115: : 9/21/2025: neckman_: 21 Sep 2025 ; Coordinate Uncertainty in Meters: 28329.00000.

San Joaquin, California: 38.163536, -121.316781: : 9/25/2025: cloverb: 25 Sep 2025 ; Coordinate Uncertainty in Meters: 672.00000.

Sonoma, California: 38.339417, -122.596092: : 5/9/2026: beckydreyer: 9 May 2026 ; Coordinate Uncertainty in Meters: 14.00000.

Sonoma, California: 38.390287, -122.890488: : 5/12/2026: brock: 12 May 2026 ; Coordinate Uncertainty in Meters: 4.00000.

Contra Costa, California: 37.911221, -122.267003: : 1/25/2026: Eric Cameron: 25 Jan 2026 ; Coordinate Uncertainty in Meters: 4.00000.

Solano, California: 38.517239, -121.698489: : 5/15/2026: adrake07: 15 May 2026 ; Coordinate Uncertainty in Meters: 0.11000.

Contra Costa, California: 37.884421, -122.004169: : 5/16/2026: Debra Feammelli: 16 May 2026 ; Coordinate Uncertainty in Meters: 87.00000.

Contra Costa, California: 37.884451, -122.00419: : 5/17/2026: Debra Feammelli: 17 May 2026 ; Coordinate Uncertainty in Meters: 49.00000.

Sonoma, California: 38.451228, -122.651676: : 5/16/2026: James Phillips: 16 May 2026 ; Coordinate Uncertainty in Meters: 0.11000.

Alameda, California: 37.807518, -122.215811: : 3/16/2026: rauzon: 16 Mar 2026 ; Coordinate Uncertainty in Meters: 4.00000.

Contra Costa, California: 37.91259, -122.269417: : 1/31/2026: pica_nuttalli: 31 Jan 2026 ; Coordinate Uncertainty in Meters: 2.00000.

Occurrence Remarks: very young individual; Coordinate Uncertainty in Meters: 10.00000.

Sonoma, California: 38.416692, -122.957814: : 3/14/2026: Jessica David: 14 Mar 2026 ; Coordinate Uncertainty in Meters: 4.00000.

Contra Costa, California: 37.988695, -121.694763: : 4/25/2026: icrivero: 25 Apr 2026 ; Coordinate Uncertainty in Meters: 5.00000.

Solano, California: 38.283738, -122.019989: : 3/17/2026: Shannon: 17 Mar 2026 ; Coordinate Uncertainty in Meters: 82.00000.

Occurrence Remarks: Not the best photo unfortunately. iNat suggested Northwestern Pond Turtle. And from what Ive read, these turtles are being reintroduced to the Rodeo Valley Watershed as part of a conservation effort.; Coordinate Uncertainty in Meters: 61.00000.

Sonoma, California: 38.354772, -122.515383: : 3/18/2026: mikewitkowski: 18 Mar 2026 ; Coordinate Uncertainty in Meters: 0.11000.

San Joaquin, California: 38.163536, -121.316781: : 3/22/2026: cloverb: 22 Mar 2026 ; Coordinate Uncertainty in Meters: 672.00000.

Sonoma, California: 38.425492, -123.000411: : 3/16/2026: Sophie Noda: 16 Mar 2026 ; Coordinate Uncertainty in Meters: 4.00000.

Contra Costa, California: 37.943209, -122.140541: : 3/19/2026: Richard S Donahue: 19 Mar 2026 ; Coordinate Uncertainty in Meters: 4238.00000.

Occurrence Remarks: Daisy from Windsor found this sheltering under her solar panels at the sugarloaf campground; Coordinate Uncertainty in Meters: 200.00000.

Contra Costa, California: 37.974281, -121.829644: : 3/23/2026: gnarlyshields: 23 Mar 2026 ; Coordinate Uncertainty in Meters: 0.11000.

Contra Costa, California: 37.912545, -122.271275: : 3/28/2026: dday81: 28 Mar 2026 ; Coordinate Uncertainty in Meters: 2519.00000.

Contra Costa, California: 37.903638, -122.262988: : 3/27/2026: Richard S Donahue: 27 Mar 2026 ; Coordinate Uncertainty in Meters: 31.00000.

Sonoma, California: 38.340321, -122.596643: : 4/2/2026: Nancy Kelley: 2 Apr 2026 ; Coordinate Uncertainty in Meters: 0.11000.

Contra Costa, California: 37.912669, -122.269373: : 4/3/2026: doughenderson11: 3 Apr 2026 ; Coordinate Uncertainty in Meters: 58.00000.

Tuolumne, California: 37.836943, -119.845443: : 3/22/2026: R.J. Adams: 22 Mar 2026 ; Coordinate Uncertainty in Meters: 16.00000.

Sonoma, California: 38.455988, -122.650736: : 4/4/2026: electriceye64: 4 Apr 2026 ; Coordinate Uncertainty in Meters: 15.00000.

Contra Costa, California: 37.911728, -122.267448: : 3/24/2026: Christine Downie: 24 Mar 2026 ; Coordinate Uncertainty in Meters: 8.00000.

Sonoma, California: 38.34297, -122.673382: : 3/28/2026: Belle Grace Ehrmantraut: 28 Mar 2026 ; Coordinate Uncertainty in Meters: 113.00000.

Sonoma, California: 38.362, -122.785828: : 10/1/2025: stugross: 1 Oct 2025 ; Coordinate Uncertainty in Meters: 60.00000.

Sonoma, California: 38.456106, -122.650804: : 10/4/2025: electriceye64: 4 Oct 2025 ; Coordinate Uncertainty in Meters: 15.00000.

Occurrence Remarks: One of two. Kind of surprised they can handle this sulphurous water. There were some chorus frogs too so maybe its not that bad.; Coordinate Uncertainty in Meters: 0.11000.

Sonoma, California: 38.456695, -122.75798: : 4/2/2026: Mookie: 2 Apr 2026 ; Coordinate Uncertainty in Meters: 55.00000.

Occurrence Remarks: Saw 5 along the creek just driving through.; Coordinate Uncertainty in Meters: 672.00000.

Sonoma, California: 38.228131, -122.599201: : 4/10/2026: Oliver E: 10 Apr 2026 ; Coordinate Uncertainty in Meters: 27.00000.

Occurrence Remarks: Leonardo, Raphael, Donatello, and Michaelangelo joined later and I did not take a photo of him ≡ƒÿö *Actinemys marmorata* sp. lifer and *Actinemys marmorata pallida* ssp. lifer.; Coordinate Uncertainty in Meters: 28329.00000.

Contra Costa, California: 38.007946, -121.651635: : 5/9/2025: nate_chamb: 9 May 2025 ; Coordinate Uncertainty in Meters: 4190.00000.

Sacramento, California: 38.045902, -121.762836: : 5/21/2025: alex3haase: 21 May 2025 ; Coordinate Uncertainty in Meters: 28300.00000.

Contra Costa, California: 37.948778, -121.783217: : 7/3/2025: alex3haase: 3 Jul 2025 ; Coordinate Uncertainty in Meters: 28329.00000.

Contra Costa, California: 38.056464, -121.608236: : 5/15/2025: alex3haase: 15 May 2025 ; Coordinate Uncertainty in Meters: 65411.00000.

Contra Costa, California: 38.081029, -121.607175: : 6/25/2025: alex3haase: 25 Jun 2025 ; Coordinate Uncertainty in Meters: 28300.00000.

Solano, California: 38.148513, -121.725695: : 6/25/2025: alex3haase: 25 Jun 2025 ; Coordinate Uncertainty in Meters: 28300.00000.

Solano, California: 38.196981, -121.62333: : 6/5/2025: alex3haase: 5 Jun 2025 ; Coordinate Uncertainty in Meters: 28300.00000.

Contra Costa, California: 37.977918, -122.147881: : 2/23/2025: The Vertebrate Pok├⌐dex: 23 Feb 2025 ; Coordinate Uncertainty in Meters: 28329.00000.

Occurrence Remarks: For top turtle. Top and bottom turtles looked very much like WPTSΓÇÖs in person. Reddish faces and legs; Coordinate Uncertainty in Meters: 6.00000.

Tuolumne, California: 38.005529, -120.32639: : 11/8/2025: louisiv826: 8 Nov 2025 ; Coordinate Uncertainty in Meters: 37.00000.

San Joaquin, California: 38.138752, -121.543458: : 4/14/2025: Kat Calderala: 14 Apr 2025 ; Coordinate Uncertainty in Meters: 28300.00000.

Solano, California: 38.47629, -121.757708: : 6/13/2025: Kat Calderala: 13 Jun 2025 ; Coordinate Uncertainty in Meters: 28240.00000.

Occurrence Remarks: Would love to see some genetics here as there were several significantly lighter turtles in this area than I usually see.; Coordinate Uncertainty in Meters: 28300.00000.

Alameda, California: 37.830515, -122.316598: : 2/25/2025: Henry Fabian: 25 Feb 2025 ; Coordinate Uncertainty in Meters: 28329.00000.

Marin, California: 38.073416, -122.587208: : 6/1/2025: ambermace: 1 Jun 2025 ; Coordinate Uncertainty in Meters: 3.00000.

San Joaquin, California: 38.163536, -121.316781: : 6/7/2026: cloverb: 7 Jun 2026 ; Coordinate Uncertainty in Meters: 672.00000.

Tuolumne, California: 37.831695, -119.843505: : 6/23/2026: chloesolenne: 23 Jun 2026 ; Coordinate Uncertainty in Meters: 3.00000.

Occurrence Remarks: Handled under proper permitting. Abscess on left side of head, behind eye.; Coordinate Uncertainty in Meters: 28329.00000.

Occurrence Remarks: Not sure if there is enough detail in this photo for an ID; Coordinate Uncertainty in Meters: 4.00000.

Contra Costa, California: 37.974287, -121.829597: : 7/19/2026: h_rand: 19 Jul 2026 ; Coordinate Uncertainty in Meters: 5.00000.

Contra Costa, California: 37.999026, -122.183891: : 6/10/2026: Nathan Green: 10 Jun 2026 ; Coordinate Uncertainty in Meters: 28329.00000.

Occurrence Remarks: Handled during TWS Northwestern pond turtle symposium; Coordinate Uncertainty in Meters: 86.00000.

Contra Costa, California: 37.91254, -122.269492: : 3/28/2026: Janna: 28 Mar 2026 ; Coordinate Uncertainty in Meters: 20.00000.

Occurrence Remarks: Handled under proper permitting.; Coordinate Uncertainty in Meters: 28329.00000.

San Joaquin, California: 38.163536, -121.316781: : 6/14/2026: cloverb: 14 Jun 2026 ; Coordinate Uncertainty in Meters: 672.00000.

Contra Costa, California: 37.985881, -122.327656: : 7/9/2026: Michael Warner: 9 Jul 2026 ; Coordinate Uncertainty in Meters: 8.00000.

Contra Costa, California: 37.985374, -122.327514: : 7/9/2026: Michael Warner: 9 Jul 2026 ; Coordinate Uncertainty in Meters: 4.00000.

San Joaquin, California: 37.864731, -121.548816: : 6/17/2026: Russell Marotzke: 17 Jun 2026 ; Coordinate Uncertainty in Meters: 388.00000.

Contra Costa, California: 37.912507, -122.269481: : 3/28/2026: Janna: 28 Mar 2026 ; Coordinate Uncertainty in Meters: 20.00000.

Occurrence Remarks: Looks like something is sticking out of the turtles neck.; Coordinate Uncertainty in Meters: 672.00000.

Occurrence Remarks: I think 1 WPT and 1 RES; Coordinate Uncertainty in Meters: 28240.00000.

Solano, California: 38.518345, -121.695938: : 6/20/2026: clairetjones: 20 Jun 2026 ; Coordinate Uncertainty in Meters: 3.00000.

Occurrence Remarks: SHowing individual turtle along with the group.

Contra Costa, California: 37.884299, -122.004341: : 6/21/2026: Debra Feammelli: 21 Jun 2026 ; Coordinate Uncertainty in Meters: 70.00000.

Contra Costa, California: 37.966416, -121.683947: : 7/8/2026: Christian Long: 8 Jul 2026 ; Coordinate Uncertainty in Meters: 165.00000.

Solano, California: 38.169113, -121.678855: : 10/10/2025: ataliebrown: 10 Oct 2025 ; Coordinate Uncertainty in Meters: 4.00000.

Solano, California: 38.169167, -121.67893: : 10/10/2025: ataliebrown: 10 Oct 2025 ; Coordinate Uncertainty in Meters: 8.00000.

Solano, California: 38.169186, -121.678964: : 10/10/2025: ataliebrown: 10 Oct 2025 ; Coordinate Uncertainty in Meters: 7.00000.

Occurrence Remarks: Corteva Wetlands Preserve, Contra Costa County, California; Coordinate Uncertainty in Meters: 126.00000.

Occurrence Remarks: Duplicated from a previous observation https://www.inaturalist.org/observations/320369282 as @cnddb_brian pointed out two species were present!; Coordinate Uncertainty in Meters: 37.00000.

Contra Costa, California: 37.82075, -121.794917: : 9/12/2025: Dan Osipov: 12 Sep 2025 ; Coordinate Uncertainty in Meters: 1.11000.

Contra Costa, California: 37.820717, -121.794733: : 9/12/2025: Dan Osipov: 12 Sep 2025 ; Coordinate Uncertainty in Meters: 0.11000.

Occurrence Remarks: rightmost, smaller turtle; Coordinate Uncertainty in Meters: 0.11000.

Yolo, California: 38.51852, -121.692269: : 7/16/2026: Jonathan Eisen: 16 Jul 2026 ; Coordinate Uncertainty in Meters: 103.00000.

GBIFID: 1831093219; Occurrence Remarks: Found at the base of some willows along Lagunitas creek.;; Coordinate Uncertainty in Meters: 29.00000.

GBIFID: 1836590479; Occurrence Remarks: Faklis Park;; Coordinate Uncertainty in Meters: 26.00000.

GBIFID: 3902087334; Occurrence Remarks: large turtle found in Putah Creek, possible Western pond turtle;; Coordinate Uncertainty in Meters: 202.00000.

GBIFID: 3407935034; Occurrence Remarks: out on the lawn; came out in the rain;; Coordinate Uncertainty in Meters: 135.00000.

GBIFID: 1836660446; Occurrence Remarks: Spotted this turtle vigorously crossing the intersection at Drake & the road to DrakeΓÇÖs Estero. Helped it get where it was headed safely. Roughly 8-8.5 inch total shell length.;; Coordinate Uncertainty in Meters: 1853.00000.

GBIFID: 3456975820; Occurrence Remarks: Not certain?;; Coordinate Uncertainty in Meters: 5.00000.

GBIFID: 3466426359; Occurrence Remarks: Foreground;; Coordinate Uncertainty in Meters: 54.00000.

GBIFID: 3499346469; Occurrence Remarks: I didnΓÇÖt see any coloration on the head. Perhaps western pond turtle? Along Coleman creek walking trail.;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 3457210664; Occurrence Remarks: SE Side of Mount Diablo State Park;; Coordinate Uncertainty in Meters: 1556.00000.

GBIFID: 3499442678; Occurrence Remarks: This was a junior-sized turtle. Its shell from neck to tail was 6 inches or less.;; Coordinate Uncertainty in Meters: 36.00000.

GBIFID: 3705788843; Occurrence Remarks: Basking in the sun, exposing front legs. Much of front left leg missing.;; Coordinate Uncertainty in Meters: 28329.00000.

GBIFID: 1042820006; Occurrence Remarks: Note marks on carapace: teeth?;; Coordinate Uncertainty in Meters: 564.00000.

GBIFID: 3712587873; Occurrence Remarks: The one further from the camera looks like there is an injury;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 3742999803; Occurrence Remarks: A. marmorata basking in front of a Trachemys scripta ssp. elegans;; Coordinate Uncertainty in Meters: 199.00000.

GBIFID: 4137673547; Occurrence Remarks: Was traveling overland uphill, maybe 20 yards away from a creek. It was at least 1 foot long. It had a triangular shaped long tail as seen in photo. Might it be a land turtle?;; Coordinate Uncertainty in Meters: 77.00000.

GBIFID: 3760174898; Occurrence Remarks: Can anyone confirm if all 3 are WPT?;; Coordinate Uncertainty in Meters: 56.00000.

GBIFID: 3759657894; Occurrence Remarks: This individual is missing left front foot;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 3760278905; Occurrence Remarks: RES (left) and WPT (right) basking;; Coordinate Uncertainty in Meters: 70.00000.

GBIFID: 3759300007; Occurrence Remarks: I got photos of 2 turtles at a pond today. I believe the other one is Western Painted Turtle (*Chrysemys picta ssp. bellii*). I only add that because this pond turtle seems to be a bit odd. First is the colors, especially on the underside (photo 2). And then there seems to be something (a defomity?) on its shell (right side of photo 3). The observation for the other turtle is here: https://www.inaturalist.org/observations/110459905;; Coordinate Uncertainty in Meters: 24.00000.

Napa, California: 38.367433, -122.431536: : 2/2/2019: Sonoma Ecology Center- Research Department: 2 Feb 2019 :
GBIFID: 3759270097; Occurrence Remarks: Live individual encountered during rain event, stream turbidity survey. WPT in pooling water in a stream overflow channel. Individuals have been observed, but not photographed, in nearby water detention basin. Unable to confirm visual ID of Northwestern vs Southwestern Pond Turtle from images.;; Coordinate Uncertainty in Meters: 28270.00000.

GBIFID: 1839209965; Occurrence Remarks: Six turtles from front to back: slider, Western pond, slider, slider, Western pond, and another Western pond.;; Coordinate Uncertainty in Meters: 1.11000.

GBIFID: 3784766446; Occurrence Remarks: Visually confirmed ID w binoculars; RES on the right in second photo (separate record).;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 1457577186; Occurrence Remarks: WPT out for a stroll, perhaps leaving the pond to find over-wintering site in the uplands. She got stuck on a stair.;; Coordinate Uncertainty in Meters: 26.00000.

GBIFID: 4847089619; Occurrence Remarks: Among the million RES at Heather Farm, a single very feisty WPT! Very territorial.;; Coordinate Uncertainty in Meters: 7.00000.

GBIFID: 3772616396; Occurrence Remarks: 3 western pond turtles sunbathing;; Coordinate Uncertainty in Meters: 78.00000.

GBIFID: 3785085098; Occurrence Remarks: Displayed specimen at a western pond turtle workshop;; Coordinate Uncertainty in Meters: 302.00000.

GBIFID: 4137756301; Occurrence Remarks: A whole bunch of them on some logs.;; Coordinate Uncertainty in Meters: 26.00000.

GBIFID: 1847445322; Occurrence Remarks: 2 red eared sliders turtles w 5 western pint on placed log;; Coordinate Uncertainty in Meters: 66.00000.

GBIFID: 3773697568; Occurrence Remarks: Left turtle;; Coordinate Uncertainty in Meters: 200.00000.

GBIFID: 3860510268; Occurrence Remarks: Lake covered with fern.;; Coordinate Uncertainty in Meters: 31.00000.

GBIFID: 3398729302; Occurrence Remarks: Two males. Last years drought may have killed all the juveniles.;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 4596766817; Occurrence Remarks: Cant tell from these photos, but maybe wpt.;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 4028746302; Occurrence Remarks: Found with 4 red-eared sliders. The same group of turtles that dwest posted.;; Coordinate Uncertainty in Meters: 201.00000.

GBIFID: 3873834880; Occurrence Remarks: Found at the northern most part of its range along side Northwestern pond turtles. At Bonnie pond, w/class. Also pictured is an animal with a deformed last vertebral scute.;; Coordinate Uncertainty in Meters: 28270.00000.

GBIFID: 3873186647; Occurrence Remarks: Western Pond Turtle on the left. Red-eared slider on the right.;; Coordinate Uncertainty in Meters: 28240.00000.

GBIFID: 3398694372; Occurrence Remarks: Young.;; Coordinate Uncertainty in Meters: 28329.00000.

Sonoma, California: 38.36164, -122.559237: : 7/20/2022: Sonoma Ecology Center- Research Department: 20 Jul 2022 :
GBIFID: 3966625490; Occurrence Remarks: Healthy looking adult size. No in hand ID, so not able to check inguinal scute for ID of NW or SW pond turtle (both are thought to occur in our area) or confirm sex. Possibly lighter chin, but fuller carapace...inconclusive. Observed for awhile. Saw basking after recent feeding (the fish were jumping!). Have seen them at various locations in the watershed.;; Coordinate Uncertainty in Meters: 28270.00000.

GBIFID: 3902410895; Occurrence Remarks: The shell and body are both covered with a very fine dun-and-black marbling pattern. I saw no lines or distinct markings anywhere.;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 1562869459; Occurrence Remarks: Found in the middle of road near a small cattle pond. Warm day, low 80s degrees fahrenheit.;; Coordinate Uncertainty in Meters: 1326.00000.

GBIFID: 1291060037; Occurrence Remarks: Carapace about 4 long. Got a little carried away with this one too.;; Coordinate Uncertainty in Meters: 229.00000.

GBIFID: 3889142922; Occurrence Remarks: Both Southwestern and Northwestern pond turtles occur here.;; Coordinate Uncertainty in Meters: 15.00000.

GBIFID: 1453053564; Occurrence Remarks: Could not get a good picture of his head.;; Coordinate Uncertainty in Meters: 104.00000.

GBIFID: 891018598; Occurrence Remarks: Paddling towards the sea from Valley Ford we passed a log stretch with dozens of these resting on the bank. Usually theyd be sitting in groups of four or five with shell sizes four to six inches. It was a bright but cool and blustery spring day, the warmth must have been grateful. Most would hop into the water 30 or 40 feet ahead of our kayaks... theres no way not to disturb them. A rare individual would lay motionless while we passed.;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 1880640208; Occurrence Remarks: This turtle was seen on a log with two other species: https://www.inaturalist.org/observations/14088181 https://www.inaturalist.org/observations/14088121;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 3988595895; Occurrence Remarks: Crossing land between creek and pond;; Coordinate Uncertainty in Meters: 6.00000.

GBIFID: 3343941306; Occurrence Remarks: Near three Red-eared turtles.;; Coordinate Uncertainty in Meters: 1.11000.

GBIFID: 4062596568; Occurrence Remarks: 3 of 8 total individuals in this area; species confirmed using binoculars;; Coordinate Uncertainty in Meters: 5.00000.

GBIFID: 4062882547; Occurrence Remarks: 5 of 8 total individuals in this area; species confirmed using binoculars;; Coordinate Uncertainty in Meters: 5.00000.

GBIFID: 4046285764; Occurrence Remarks: Big one on the left/top;; Coordinate Uncertainty in Meters: 40.00000.

GBIFID: 1453053588; Occurrence Remarks: This turtle is in the lower left of the picture.;; Coordinate Uncertainty in Meters: 832.00000.

GBIFID: 1088975013; Occurrence Remarks: Western pond turtle, Actinemys marmorata;; Coordinate Uncertainty in Meters: 1.11000.

GBIFID: 4080670013; Occurrence Remarks: Specimen seemed to have an infected eye. After a quick photo, I moved them to a safe spot.;; Coordinate Uncertainty in Meters: 447.00000.

GBIFID: 4075723067; Occurrence Remarks: I saw 23 of these at this site and not a single Pond Slider! Sherman Island.;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 4075643061; Occurrence Remarks: Sherman Island.;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 4076276272; Occurrence Remarks: ΓÇó Western Pond Turtle (Actinemys marmorata) ΓÇó Red-eared Slider (Trachemys scripta elegans);; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 4102979311; Occurrence Remarks: Found on the road. Moved to side of the road it was facing. Shell was about 6 inches across.;; Coordinate Uncertainty in Meters: 15.00000.

GBIFID: 891110687; Occurrence Remarks: I saw this Western pond turtle (Actinemys marmorata) taking refuge along lower Lagunitas Creek on Sunday December 2nd when flows exceeded 3,000 cubic feet per second (comparatively, today is 45 cfs)!;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 4096819742; Occurrence Remarks: Alive but shy;; Coordinate Uncertainty in Meters: 8.00000.

GBIFID: 4126724812; Occurrence Remarks: Pair on left.;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 4116241049; Occurrence Remarks: Saw this one crawling up toward the the crack an then rest. I guess it like the water falling on its shell.;; Coordinate Uncertainty in Meters: 11.00000.

GBIFID: 3398766305; Occurrence Remarks: With Red-eared Sliders.;; Coordinate Uncertainty in Meters: 26.00000.

GBIFID: 4153568545; Occurrence Remarks: I know little about turtle ID other than that this pond has Western pond turtles and that in my photos, it does not look like these turtles have red ears;; Coordinate Uncertainty in Meters: 45.00000.

Contra Costa, California: 37.859594, -121.70024: : 4/22/2023: My World of Bird Photography: 22 Apr 2023 :
GBIFID: 4138683366; Occurrence Remarks: More info at My World of Bird Photography;; Coordinate Uncertainty in Meters: 38.00000.

GBIFID: 3398637307; Occurrence Remarks: Several mixed in with red eared sliders.;; Coordinate Uncertainty in Meters: 104.00000.

GBIFID: 1099974282; Occurrence Remarks: Classic Delta pipe sitter.;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 4162108086; Occurrence Remarks: Front;; Coordinate Uncertainty in Meters: 199.00000.

GBIFID: 3399207306; Occurrence Remarks: Over thirty seen sunning.;; Coordinate Uncertainty in Meters: 26.00000.

GBIFID: 4162375240; Occurrence Remarks: One of the turtles posed briefly for me this morning.;; Coordinate Uncertainty in Meters: 672.00000.

GBIFID: 1122967099; Occurrence Remarks: Rescued from bike path. Placed off path in the direction headed.;; Coordinate Uncertainty in Meters: 190.00000.

GBIFID: 899935781; Occurrence Remarks: I know, awful pic. Trust me on this one. There were a couple in the pond.;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 4171984594; Occurrence Remarks: Photo of right inguinal scute. ~Individual handled under supervision and guidance of state and federally permitted biologists~;; Coordinate Uncertainty in Meters: 28270.00000.

GBIFID: 1132405462; Occurrence Remarks: Found in one of the many canals.;; Coordinate Uncertainty in Meters: 1705.00000.

GBIFID: 4177404392; Occurrence Remarks: Seems to have some shell chipping / damage;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 4177396532; Occurrence Remarks: Hard to photograph, but appeared to be a juvenile western pond turtle. Shell was about 2 inches across.;; Coordinate Uncertainty in Meters: 1.11000.

GBIFID: 4177084728; Occurrence Remarks: Weird turtle ate my worm.;; Coordinate Uncertainty in Meters: 58.00000.

GBIFID: 4399978291; Occurrence Remarks: Middle one;; Coordinate Uncertainty in Meters: 1.00000.

GBIFID: 1134970766; Occurrence Remarks: Dirt-covered Western Pond?;; Coordinate Uncertainty in Meters: 190.00000.

GBIFID: 1932351456; Occurrence Remarks: img_8513;; Coordinate Uncertainty in Meters: 15.00000.

GBIFID: 1134965890; Occurrence Remarks: I didnt even see it and it was only 2 feet in front of me. It noticed me and jumped in the water. Good to see these guys instead of the usual nonnative red-eared sliders Ive been seeing.;; Coordinate Uncertainty in Meters: 52.00000.

GBIFID: 1211972139; Occurrence Remarks: Park Service research;; Coordinate Uncertainty in Meters: 6.00000.

GBIFID: 1134971632; Occurrence Remarks: Western Pond?;; Coordinate Uncertainty in Meters: 190.00000.

GBIFID: 4424269390; Occurrence Remarks: Two turtles on a log interrupted by a non-native interloper (in the water). Hissy fit ensues. Look at middle turtles expressions.;; Coordinate Uncertainty in Meters: 3044.00000.

GBIFID: 4424316305; Occurrence Remarks: Very dignified turtle.;; Coordinate Uncertainty in Meters: 3044.00000.

GBIFID: 2005272315; Occurrence Remarks: found remains, Copeland Creek, assumed that this washed down from Turtle Pond, where a pair was observed this summer.;; Coordinate Uncertainty in Meters: 208.00000.

GBIFID: 4431149252; Occurrence Remarks: Two adults observed basking on root tangle at edge of Ulatis Creek.;; Coordinate Uncertainty in Meters: 25.00000.

GBIFID: 3773288301; Occurrence Remarks: Plain unstriped head, dark shell.;; Coordinate Uncertainty in Meters: 63.00000.

GBIFID: 4516717702; Occurrence Remarks: with a Red-eared Slider on left;; Coordinate Uncertainty in Meters: 564.00000.

GBIFID: 4516719307; Occurrence Remarks: Western Pond Turtle on right with 4 Red-eared sliders on left;; Coordinate Uncertainty in Meters: 564.00000.

GBIFID: 4516741412; Occurrence Remarks: the far right;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 4522672452; Occurrence Remarks: Basking on a float;; Coordinate Uncertainty in Meters: 544.00000.

GBIFID: 4525090032; Occurrence Remarks: Handling conducted with permitted biologist;; Coordinate Uncertainty in Meters: 28270.00000.

GBIFID: 4596848758; Occurrence Remarks: I catch them migrating out of the water sometimes and I grab them to save them from the dogs. I need to get a better picture next time;; Coordinate Uncertainty in Meters: 900.00000.

GBIFID: 4901915611; Occurrence Remarks: All Red-eared Sliders?;; Coordinate Uncertainty in Meters: 3959.00000.

GBIFID: 4600157145; Occurrence Remarks: Next to pond.;; Coordinate Uncertainty in Meters: 192.00000.

GBIFID: 4599858689; Occurrence Remarks: Small one.;; Coordinate Uncertainty in Meters: 5.00000.

GBIFID: 4607559773; Occurrence Remarks: 5 individuals;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 4607322477; Occurrence Remarks: 8729;; Coordinate Uncertainty in Meters: 7.00000.

GBIFID: 4852748255; Occurrence Remarks: Thin coating of mud made it look much paler than normal..;; Coordinate Uncertainty in Meters: 1.00000.

Solano, California: 38.415903, -121.707326: : 9/20/2023: Professor Brian Todd at UC Davis: 20 Sep 2023 :

GBIFID: 3398709315; Occurrence Remarks: Sunning next to a slider, which is a weed turtle in our area.;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 2013020502; Occurrence Remarks: Found on Marsh Creek Road;; Coordinate Uncertainty in Meters: 108.00000.

GBIFID: 2234738373; Occurrence Remarks: Western Pond Turtle?;; Coordinate Uncertainty in Meters: 1568.00000.

GBIFID: 2234738297; Occurrence Remarks: Western Pond Turtle?;; Coordinate Uncertainty in Meters: 1568.00000.

GBIFID: 4863759562; Occurrence Remarks: 80 degree day;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 4863519489; Occurrence Remarks: Found on road, not injured thank goodness. Released in local creek!;; Coordinate Uncertainty in Meters: 2.00000.

GBIFID: 4863952977; Occurrence Remarks: Saved from middle of the road, placed in creek;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 4872174992; Occurrence Remarks: Accident caught while fishing, then released back;; Coordinate Uncertainty in Meters: 29.00000.

GBIFID: 4868087228; Occurrence Remarks: Found trying to cross road from creek side of road to uphill side of road.;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 2235516038; Occurrence Remarks: Rescued from near certain road death.;; Coordinate Uncertainty in Meters: 50.00000.

GBIFID: 4872152827; Occurrence Remarks: Jumped in before I could get a good photo.;; Coordinate Uncertainty in Meters: 672.00000.

GBIFID: 4891663597; Occurrence Remarks: Has VHF transmitter;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 2235477213; Occurrence Remarks: The turtle was handled by a biologist with permits to work with this species.;; Coordinate Uncertainty in Meters: 28329.00000.

GBIFID: 4872589294; Occurrence Remarks: There were 2 turtles this morning. The second one let me get a decent photo.;; Coordinate Uncertainty in Meters: 672.00000.

GBIFID: 4867582644; Occurrence Remarks: DeadΓÇª;; Coordinate Uncertainty in Meters: 5.00000.

GBIFID: 2244207574; Occurrence Remarks: Shadow made it difficult to get a good look, but no clearly visible coloration to indicate it is genus Trachemys.;; Coordinate Uncertainty in Meters: 5.00000.

GBIFID: 2397466461; Occurrence Remarks: In the back. Red eared sliders in the front, prime basking spot ...as usual;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 4875194515; Occurrence Remarks: Found along the banks of a man made retention pond on Travis Air Force Base. Turtle appears mature and female.;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 2236880681; Occurrence Remarks: In Corda Creek;; Coordinate Uncertainty in Meters: 132.00000.

GBIFID: 4903906661; Occurrence Remarks: Caught in a trap;; Coordinate Uncertainty in Meters: 733.00000.

GBIFID: 4904029564; Occurrence Remarks: Mark Jennings, PhD confirmed.;; Coordinate Uncertainty in Meters: 61.00000.

GBIFID: 2236915194; Occurrence Remarks: Pond or slider turtle?;; Coordinate Uncertainty in Meters: 15.00000.

GBIFID: 4904070863; Occurrence Remarks: Adult male;; Coordinate Uncertainty in Meters: 23.00000.

GBIFID: 5133548491; Occurrence Remarks: tracker on it placed by nps;; Coordinate Uncertainty in Meters: 15.00000.

Yolo, California: 38.523614, -121.787302: : 4/5/2026: Oscar C: 5 Apr 2026 ; Coordinate Uncertainty in Meters: 9.00000.

GBIFID: 4973855529; Occurrence Remarks: Dead :( Handled by a permitted biologist, IDd as a Southwestern Pond Turtle (Actinemys pallida) by the absence of inguinal scutes.;; Coordinate Uncertainty in Meters: 28270.00000.

GBIFID: 4908151821; Occurrence Remarks: Underwater in the canal.;; Coordinate Uncertainty in Meters: 672.00000.

GBIFID: 4936040863; Occurrence Remarks: red-eared slider however the stripes arent visible in these photos;; Coordinate Uncertainty in Meters: 1.00000.

GBIFID: 2239011045; Occurrence Remarks: it blends in with the fallen, dying cattails and shrubbery;; Coordinate Uncertainty in Meters: 168.00000.

GBIFID: 891058599; Occurrence Remarks: Pond turtles still there.;; Coordinate Uncertainty in Meters: 0.11000.

Sacramento, California: 38.26, -121.43: : 4/19/2019: carsondamitz: 19 Apr 2019 :

GBIFID: 4952713480; Occurrence Remarks: in the foreground is a small pond turtle. This is the first small one I have seen in 6 years here at Cypress Grove.;; Coordinate Uncertainty in Meters: 36.00000.

GBIFID: 4946399179; Occurrence Remarks: 3;; Coordinate Uncertainty in Meters: 9.00000.

GBIFID: 4973827989; Occurrence Remarks: Two Western Pond turtles on the left. Slider on the right.;; Coordinate Uncertainty in Meters: 61.00000.

GBIFID: 2242985149; Occurrence Remarks: I hope this is really a native turtle, and not another melanistic common slider. Theyve fooled me before!;; Coordinate Uncertainty in Meters: 1215.00000.

GBIFID: 4981933829; Occurrence Remarks: Eastbound shoulder;; Coordinate Uncertainty in Meters: 3.00000.

GBIFID: 4987461895; Occurrence Remarks: A Northwestern Pond Turtle (Actinemys marmorata marmorata), photographed along the River Walk Trail at Cosumnes River Preserve in southern Sacramento County, CA. Identified to subspecies by geographic range.;; Coordinate Uncertainty in Meters: 3.00000.

GBIFID: 4982251063; Occurrence Remarks: Multiple adults observed basking;; Coordinate Uncertainty in Meters: 28329.00000.

GBIFID: 4987738349; Occurrence Remarks: A Northwestern Pond Turtle (Actinemys marmorata marmorata), photographed along the River Walk Trail at Cosumnes River Preserve in southern Sacramento County, CA. Identified to subspecies by geographic range.;; Coordinate Uncertainty in Meters: 2.00000.

GBIFID: 2244274602; Occurrence Remarks: Right; Western pond turtle;; Coordinate Uncertainty in Meters: 29.00000.

GBIFID: 3398771423; Occurrence Remarks: Immature.;; Coordinate Uncertainty in Meters: 102.00000.

GBIFID: 5008256790; Occurrence Remarks: Covered with duckweed.;; Coordinate Uncertainty in Meters: 31.00000.

GBIFID: 5063474496; Occurrence Remarks: Turtle on the lower log;; Coordinate Uncertainty in Meters: 198.00000.

GBIFID: 5063887852; Occurrence Remarks: Two basking on logs in tule and cattail marsh;; Coordinate Uncertainty in Meters: 5.00000.

GBIFID: 5063886674; Occurrence Remarks: Warming itself on the eastern side of the drainage ditch alongside of Staten Island Road in the Staten Island Preserve. This turtle looks like an old timer individual.;; Coordinate Uncertainty in Meters: 61.00000.

GBIFID: 3070321695; Occurrence Remarks: with black phoebe and young mallard;; Coordinate Uncertainty in Meters: 18.00000.

GBIFID: 1253300370; Occurrence Remarks: Found trying to cross Hwy 1. Good sized adult. I made sure it got safely to the other side.;; Coordinate Uncertainty in Meters: 12.00000.

GBIFID: 5087561787; Occurrence Remarks: Turtle is missing its front left foot; leg ends in a stump. Seen basking on log in created habitat ponds near Jewel Lake.;; Coordinate Uncertainty in Meters: 5.00000.

GBIFID: 5087864041; Occurrence Remarks: Basking on a floating panel;; Coordinate Uncertainty in Meters: 6.00000.

GBIFID: 5088042915; Occurrence Remarks: Turtle on the left;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 5087436918; Occurrence Remarks: Permit number available upon request;; Coordinate Uncertainty in Meters: 28270.00000.

GBIFID: 5108231418; Occurrence Remarks: Found in levee road (alive) and moved off to shoulder;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 5108419362; Occurrence Remarks: saw a total of four, two of which seemed quite young;; Coordinate Uncertainty in Meters: 29.00000.

GBIFID: 5134822764; Occurrence Remarks: inguinal scale present (northwestern pond turtle), male;; Coordinate Uncertainty in Meters: 28329.00000.

GBIFID: 5134672768; Occurrence Remarks: For the leftmost turtle. Not confident.;; Coordinate Uncertainty in Meters: 28240.00000.

GBIFID: 5134766843; Occurrence Remarks: inguinal scale present;; Coordinate Uncertainty in Meters: 28329.00000.

GBIFID: 5134773161; Occurrence Remarks: inguinal scale present, female;; Coordinate Uncertainty in Meters: 28329.00000.

GBIFID: 5133847965; Occurrence Remarks: About a quarter mile from the pond where they usually are;; Coordinate Uncertainty in Meters: 25.00000.

GBIFID: 5134595032; Occurrence Remarks: inguinal scale present, male. has a scab on the side of his neck (visible in photo);; Coordinate Uncertainty in Meters: 28329.00000.

GBIFID: 5134858126; Occurrence Remarks: ~125mm (juvenile);; Coordinate Uncertainty in Meters: 28329.00000.

GBIFID: 5134810445; Occurrence Remarks: inguinal scale present;; Coordinate Uncertainty in Meters: 28329.00000.

GBIFID: 5134676202; Occurrence Remarks: Western pond turtle on left, red eared slider on right. Anyone know why the WPTΓÇÖs neck is so pink?;; Coordinate Uncertainty in Meters: 28329.00000.

GBIFID: 5133976511; Occurrence Remarks: Adult, likely female;; Coordinate Uncertainty in Meters: 747.00000.

GBIFID: 5140383147; Occurrence Remarks: Moved out of road;; Coordinate Uncertainty in Meters: 29.00000.

GBIFID: 5153064017; Occurrence Remarks: Baby turtle found dead in pond, around 1.5 across;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 5140113658; Occurrence Remarks: Galt greenbelt;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 5140508638; Occurrence Remarks: Contra Costa County , CA USA;; Coordinate Uncertainty in Meters: 28329.00000.

GBIFID: 5167694802; Occurrence Remarks: Unsure if this is a western pond turtle or something else. Found on the tomales bay trail.;; Coordinate Uncertainty in Meters: 100.00000.

GBIFID: 2283150824; Occurrence Remarks: Note the yellow speckled head and neck and the short tail ...this is a female .;; Coordinate Uncertainty in Meters: 28329.00000.

GBIFID: 1457579510; Occurrence Remarks: Sorry for the bad picture for these guys too.;; Coordinate Uncertainty in Meters: 26.00000.

GBIFID: 5167148874; Occurrence Remarks: Whyd the turtle cross the road? (Relocated from lane of traffic to North side in forested drainage);; Coordinate Uncertainty in Meters: 185.00000.

GBIFID: 3391359318; Occurrence Remarks: Pied male.;; Coordinate Uncertainty in Meters: 15.00000.

GBIFID: 2283150414; Occurrence Remarks: Note the white throat and the long tail ...this is a male .;; Coordinate Uncertainty in Meters: 28329.00000.

GBIFID: 1806322042; Occurrence Remarks: Terrible photo, but species identification confirmed with binoculars.;; Coordinate Uncertainty in Meters: 5.00000.

GBIFID: 5198887352; Occurrence Remarks: Contra Costa County , California . Right turtle in the first photo and middle turtle in the second photo .;; Coordinate Uncertainty in Meters: 28329.00000.

GBIFID: 5206740877; Occurrence Remarks: Surprised to see one here;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 5187602976; Occurrence Remarks: Contra Costa County , California .;; Coordinate Uncertainty in Meters: 28329.00000.

GBIFID: 2294637809; Occurrence Remarks: This one was hanging out in the grass across from my home on the marsh.;; Coordinate Uncertainty in Meters: 17.00000.

GBIFID: 1572329160; Occurrence Remarks: Just found this guy jay-walking across Sanford Rd. He seems fine but his shell had been repaired with epoxy and zip ties. Hopefully hell give up jay walking.;; Coordinate Uncertainty in Meters: 11.10000.

GBIFID: 5216173809; Occurrence Remarks: 1 of about 11 WPTΓÇÖs saw while kayaking from forestville to Jenner;; Coordinate Uncertainty in Meters: 32.00000.

GBIFID: 5217545916; Occurrence Remarks: For bottom turtle. Top and bottom looked very much like WPTΓÇÖs, but the middle turtle has a yellow belly - YB slider???;; Coordinate Uncertainty in Meters: 6.00000.

GBIFID: 1265585164; Occurrence Remarks: OLYMPUS DIGITAL CAMERA;; Coordinate Uncertainty in Meters: 28329.00000.

Marin, California: 38.072022, -122.523545: : 4/24/2026: Matt Smith: 24 Apr 2026 ; Coordinate Uncertainty in Meters: 7.00000.

GBIFID: 5216310013; Occurrence Remarks: Both species occur at this site (based on inguinal scute).;; Coordinate Uncertainty in Meters: 28300.00000.

GBIFID: 3399099319; Occurrence Remarks: Various ages.;; Coordinate Uncertainty in Meters: 16.00000.

GBIFID: 2397603396; Occurrence Remarks: pleasantly surprised to see far more WPT than sliders;; Coordinate Uncertainty in Meters: 5.00000.

GBIFID: 2350434996; Occurrence Remarks: Im always happy to see a native turtle, even if theyre outnumber 10:1 by red-eared sliders around here.;; Coordinate Uncertainty in Meters: 128.00000.

GBIFID: 1571060334; Occurrence Remarks: 19 adult WPT basking at Jewel Lake, the nearest on the log is a huge female A.m. Hauled out on sand bar and downed tree. Also 6 T. scripta.;; Coordinate Uncertainty in Meters: 16.00000.

GBIFID: 891065817; Occurrence Remarks: BobPond @ Borges Ranch. An excellent place for herpetology.;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 3399096321; Occurrence Remarks: Odd color variant.;; Coordinate Uncertainty in Meters: 178.00000.

GBIFID: 3398695331; Occurrence Remarks: Young.;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 2573873918; Occurrence Remarks: Three turtles in this group. One of them is a Western Pond Turtle. The other two are Red-eared Sliders, which would be the two with the red patches on the side of the head in case it is not obvious (separate entry) Both images of the same group. NAHERP ID 332143;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 2574005871; Occurrence Remarks: Three turtles in this group. One of them is a Red-eared Slider, which would be the one with the yellow stripes on the bottom of the throat in case it is not obvious (different record). The other two are the Western Pond Turtles. NAHERP ID 332145;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 2563657187; Occurrence Remarks: In front;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 2576330947; Occurrence Remarks: The WPT is the one on top, separate record for the RES on the bottom.;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 2579324563; Occurrence Remarks: First obviously very young WPT I have found in Marsh Creek downstream of Sunset. Lots of young RES, but this is first WPT Ive confirmed.;; Coordinate Uncertainty in Meters: 1.11000.

GBIFID: 3698053310; Occurrence Remarks: Turtle on a log;; Coordinate Uncertainty in Meters: 200.00000.

GBIFID: 2597699517; Occurrence Remarks: Whether northern or southwestern is uncertain. Both species occur at this site and hybridize regularly.;; Coordinate Uncertainty in Meters: 15.00000.

GBIFID: 2597881584; Occurrence Remarks: One basking and 7 (I accidentally scared) in the water;; Coordinate Uncertainty in Meters: 28300.00000.

GBIFID: 2609230239; Occurrence Remarks: Yay, native turtle! On a stretch of creek where I usually see one or two! Three, today.;; Coordinate Uncertainty in Meters: 184.00000.

GBIFID: 2576408517; Occurrence Remarks: Only turtle seen at this bullfrog infested pond.;; Coordinate Uncertainty in Meters: 1.11000.

GBIFID: 891028632; Occurrence Remarks: found by Martinez Jr high student. Shell only along creek.;; Coordinate Uncertainty in Meters: 52.00000.

GBIFID: 2596427257; Occurrence Remarks: More old observations;; Coordinate Uncertainty in Meters: 24.00000.

GBIFID: 2611264906; Occurrence Remarks: Galt natural area;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 2609124528; Occurrence Remarks: Galt natural area;; Coordinate Uncertainty in Meters: 3.00000.

GBIFID: 2611259488; Occurrence Remarks: Delta Meadows;; Coordinate Uncertainty in Meters: 20.00000.

GBIFID: 2620012665; Occurrence Remarks: This little guy took me by surprise when I enlarged the photo. It looks like he has a tracking device attached to him. I need to ask the rangers when I see them.;; Coordinate Uncertainty in Meters: 207.00000.

GBIFID: 2611229732; Occurrence Remarks: Galt natural area;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 891766367; Occurrence Remarks: Not in the pond today.;; Coordinate Uncertainty in Meters: 28329.00000.

GBIFID: 2803172403; Occurrence Remarks: As far as I can tell, all of the Actinemys marmorata have now been replaced by red-eared sliders.;; Coordinate Uncertainty in Meters: 52.00000.

GBIFID: 2813931843; Occurrence Remarks: Found in a bucket near a family members home, by the river.;; Coordinate Uncertainty in Meters: 33.00000.

GBIFID: 1453422026; Occurrence Remarks: Lots of these guys found in the drainage ditches.;; Coordinate Uncertainty in Meters: 471.00000.

GBIFID: 3391404353; Occurrence Remarks: Second on log.;; Coordinate Uncertainty in Meters: 15.00000.

GBIFID: 3399079337; Occurrence Remarks: With sliders.;; Coordinate Uncertainty in Meters: 31.00000.

GBIFID: 3399091343; Occurrence Remarks: Young individual.;; Coordinate Uncertainty in Meters: 31.00000.

GBIFID: 1571065683; Occurrence Remarks: I wonder if this guy was washed down by flooding. His right front leg was injured. Found him below a waterfall at salmon creek beach.;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 4500512301; Occurrence Remarks: ID confirmed with binoculars; red-eared sliders also observed.;; Coordinate Uncertainty in Meters: 5.00000.

GBIFID: 1455581849; Occurrence Remarks: Observed on land while crossing between 2 waterways;; Coordinate Uncertainty in Meters: 27.00000.

GBIFID: 1457588980; Occurrence Remarks: Roadkill;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 2826455303; Occurrence Remarks: On Tulocay Creek a few years ago.;; Coordinate Uncertainty in Meters: 122.00000.

GBIFID: 2850721501; Occurrence Remarks: Pretty sure this is a western pond turtle on the left the one on the right looks a lot like a red eared slider;; Coordinate Uncertainty in Meters: 31.00000.

GBIFID: 2898291548; Occurrence Remarks: It was walking down a fire road at midday . A foot long shoe for comparison .;; Coordinate Uncertainty in Meters: 28329.00000.

GBIFID: 2901807729; Occurrence Remarks: Over 15 turtles counted in this shallow pond that is evaporating very fast..this is a semi protected breeding population but if the pond dries up, predators will decimate the population.;; Coordinate Uncertainty in Meters: 122.00000.

GBIFID: 2901507051; Occurrence Remarks: Maybe killed by heat and drought .;; Coordinate Uncertainty in Meters: 28329.00000.

GBIFID: 2901569078; Occurrence Remarks: Maybe killed by heat and drought .;; Coordinate Uncertainty in Meters: 28329.00000.

GBIFID: 891059130; Occurrence Remarks: This species is threatened by habitat loss, so it was a bummer to find a dead one by one of the ponds. Usually I see couple live ones along the edges, but not today.;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 1562976157; Occurrence Remarks: i saw this poor turtle upside down in the road near a creek. i turned it over and moved it off the road and contacted a rescue center.;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 3031894049; Occurrence Remarks: Fourth individual found dead this autumn .;; Coordinate Uncertainty in Meters: 52.00000.

GBIFID: 3399125346; Occurrence Remarks: Immature.;; Coordinate Uncertainty in Meters: 31.00000.

GBIFID: 3399096354; Occurrence Remarks: Immature.;; Coordinate Uncertainty in Meters: 31.00000.

GBIFID: 3399183345; Occurrence Remarks: Pied morph.;; Coordinate Uncertainty in Meters: 34.00000.

GBIFID: 2980793268; Occurrence Remarks: Left;; Coordinate Uncertainty in Meters: 8.00000.

GBIFID: 899979320; Occurrence Remarks: Seen first walking across driveway, heading north. Ran into house for camera and relocated it crossing the lawn near northwest barn of Rancho Bolinas, aka Wilkins Ranch.;; Coordinate Uncertainty in Meters: 19.00000.

GBIFID: 3013940802; Occurrence Remarks: Galt Greenbelt;; Coordinate Uncertainty in Meters: 7.00000.

GBIFID: 1571186937; Occurrence Remarks: Male, found with female during dewatering rescue.;; Coordinate Uncertainty in Meters: 172.00000.

GBIFID: 3044673375; Occurrence Remarks: Was found on trail;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 1580496187; Occurrence Remarks: Day 5 of one of the greatest vacations ever! Full journal of nature adventures here: Using the great existing observations from the San Francisco Bay area and species guide to help with the IDs -- but please correct me if Ive goofed. Almost ALL of these organisms were new for me! Elizabeth and I walked around Shollenberger Park in Petaluma (before the fabric stores opened up!). This is a great park for birding -- lots of neat things we saw.;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 1580501171; Occurrence Remarks: Consumnes River Preserve;; Coordinate Uncertainty in Meters: 1.11000.

GBIFID: 3698175386; Occurrence Remarks: At the bottom of the creek in the center;; Coordinate Uncertainty in Meters: 19.00000.

GBIFID: 3398775344; Occurrence Remarks: Pied individual. I have photographed this one before;; Coordinate Uncertainty in Meters: 31.00000.

GBIFID: 3061553687; Occurrence Remarks: Sunbathing in Laurel Creek in a beaver pond.;; Coordinate Uncertainty in Meters: 10.00000.

GBIFID: 3061550698; Occurrence Remarks: Two more turtles spotted down stream.;; Coordinate Uncertainty in Meters: 5.00000.

GBIFID: 3067707592; Occurrence Remarks: Baby turtle and adult turtle. Baby turtle was also seen sitting on top of the adults shell.;; Coordinate Uncertainty in Meters: 34.00000.

GBIFID: 4599724472; Occurrence Remarks: Turtle in a small beaver pond. Noticed it while watching birds on a dam. Poked its head out, then went under water and itΓÇÖs shell peeked out for a moment.;; Coordinate Uncertainty in Meters: 32.00000.

GBIFID: 3070424815; Occurrence Remarks: Two species in the picture. The turtle on the left is a slider and on the right is a Western Pond Turtle. Both on a bed of reeds downstream from a beaver dam.;; Coordinate Uncertainty in Meters: 140.00000.

GBIFID: 3698183375; Occurrence Remarks: Actinemys marmorata?;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 3698406380; Occurrence Remarks: Actinemys marmorata?;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 3355478468; Occurrence Remarks: North arm of Lake Hennessey. 13 turtles on one log. 1 very large turtle nearby. 16 total in one hour of kayaking.;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 3455178998; Occurrence Remarks: Light throat, shell shape of WPT;; Coordinate Uncertainty in Meters: 8.00000.

GBIFID: 1453544049; Occurrence Remarks: Was found on the road, we picked it up and brought it down to the pond.;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 3079921839; Occurrence Remarks: Seen with red earned sliders;; Coordinate Uncertainty in Meters: 61.00000.

GBIFID: 3109208336; Occurrence Remarks: Front.;; Coordinate Uncertainty in Meters: 245.00000.

GBIFID: 3391388397; Occurrence Remarks: 60* turtles in this drying pond.;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 3112673076; Occurrence Remarks: attempt at digiscope without a mount;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 3117850544; Occurrence Remarks: I think the second head from the left is an *A. marmorata*. Most of these turtles are red-eared sliders (*Trachemys scripta elegans*). I did a separate entry for them. The little one on the right I cant ID.;; Coordinate Uncertainty in Meters: 104.00000.

GBIFID: 3124635513; Occurrence Remarks: Referring to turtle on left (other seemed to be a red eared slider);; Coordinate Uncertainty in Meters: 32.00000.

GBIFID: 1839277726; Occurrence Remarks: three turtles basking on a logs in Lagunitas Creek. I saw the head of two of them clearly. The biggest one has a mottled face - like its missing some pigment. neither turtles has the red markings of the red-eared slider (Trachemys scripta elegans ), but they do sport a serrated carapace,and i can just make out some light lines on the face that resemble the red-eared slider markings.;; Coordinate Uncertainty in Meters: 5.00000.

GBIFID: 3391312420; Occurrence Remarks: Right.;; Coordinate Uncertainty in Meters: 31.00000.

GBIFID: 3398973350; Occurrence Remarks: Pied form. I have reported this individual more than once.;; Coordinate Uncertainty in Meters: 31.00000.

GBIFID: 1453547315; Occurrence Remarks: Was found by my wife trying to cross the road. She saved it from being run over and we returned it to the wild.;; Coordinate Uncertainty in Meters: 200.00000.

GBIFID: 3314183271; Occurrence Remarks: Found by beaver lodge;; Coordinate Uncertainty in Meters: 173.00000.

GBIFID: 1677335770; Occurrence Remarks: @catchang took me to a part of Briones IΓÇÖd never been. Four ΓÇ£lagoonsΓÇ¥ - interesting to see how each was effected differently by invassives. No damsels here clearly because of Millions of Mosquito Fish...;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 1088894383; Occurrence Remarks: Sunning on a log with a couple of Red-eared Sliders. About the same size, maybe a bit bigger.;; Coordinate Uncertainty in Meters: 315.00000.

GBIFID: 1703200833; Occurrence Remarks: Phoenix Lake;; Coordinate Uncertainty in Meters: 9.00000.

GBIFID: 3399157369; Occurrence Remarks: Front.;; Coordinate Uncertainty in Meters: 31.00000.

GBIFID: 3398652378; Occurrence Remarks: Pied individual.;; Coordinate Uncertainty in Meters: 31.00000.

GBIFID: 1802683899; Occurrence Remarks: Woodbridge Wilderness Area;; Coordinate Uncertainty in Meters: 15.00000.

Contra Costa, California: 38.006242, -121.864128: : 8/6/2021: sebastian jauregui: 6 Aug 2021 :
GBIFID: 3337787557; Occurrence Remarks: pond turtle? in los medanos college pond with sliders;; Coordinate Uncertainty in Meters: 22.00000.

GBIFID: 1038292561; Occurrence Remarks: Someone was a little far from home. He crawled out of nowhere in the Nature Center. Sorry for the bad pics. Some little kids got excited and he was trying to escape. We put him back into the pond in the park.;; Coordinate Uncertainty in Meters: 16.00000.

GBIFID: 3384077701; Occurrence Remarks: western on the left, red-eared slider on the right;; Coordinate Uncertainty in Meters: 57.00000.

GBIFID: 891086653; Occurrence Remarks: Small and brown, found them on a floating log.;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 3344131391; Occurrence Remarks: excluding the red-eared slider second from left;; Coordinate Uncertainty in Meters: 8.00000.

Marin, California: 37.956078, -122.619392: : 8/22/2025: LJ Moore-McClelland: 22 Aug 2025 ; Coordinate Uncertainty in Meters: 12.00000.

San Joaquin, California: 38.163536, -121.316781: : 9/1/2025: cloverb: 1 Sep 2025 ; Coordinate Uncertainty in Meters: 672.00000.

GBIFID: 1807329352; Occurrence Remarks: See for more info;; Coordinate Uncertainty in Meters: 0.11000.

Marin, California: 38.06591, -122.52998: : 9/3/2025: Bill Webb: 3 Sep 2025 ; Coordinate Uncertainty in Meters: 4.00000.

Occurrence Remarks: I was pulling WPT, but wasnt quiiiite sure. Couldnt get close to the bugger.; Coordinate Uncertainty in Meters: 4.00000.

Occurrence Remarks: First time Ive seen this turtle on the Cosumnes River here. Michigan Bar Rd.; Coordinate Uncertainty in Meters: 31.00000.

Contra Costa, California: 38.019504, -121.836368: : 7/12/2026: Ken-ichi Ueda: 12 Jul 2026 ; Coordinate Uncertainty in Meters: 76.00000.

Solano, California: 38.330692, -122.011203: : 9/1/2025: jdtorr: 1 Sep 2025 ; Coordinate Uncertainty in Meters: 0.11000.

Solano, California: 38.059703, -121.908678: : 10/1/2025: LEONARD Y LIU: 1 Oct 2025 ; Coordinate Uncertainty in Meters: 8.00000.

Sacramento, California: 38.250544, -121.506722: : 9/10/2025: kikeda: 10 Sep 2025 ; Coordinate Uncertainty in Meters: 7.00000.

Occurrence Remarks: See note below from @cnddb_brian; only one of these turtles is a Western Pond Turtle.; Coordinate Uncertainty in Meters: 15.00000.

Marin, California: 38.06605, -122.53008: : 9/12/2025: Bill Webb: 12 Sep 2025 ; Coordinate Uncertainty in Meters: 4.00000.

Sonoma, California: 38.463045, -122.73993: : 7/15/2026: horse #7: 15 Jul 2026 ; Coordinate Uncertainty in Meters: 4.00000.

Marin, California: 38.043986, -122.6559: : 4/25/2026: brock: 25 Apr 2026 ; Coordinate Uncertainty in Meters: 307.00000.

San Joaquin, California: 38.163536, -121.316781: : 7/11/2026: cloverb: 11 Jul 2026 ; Coordinate Uncertainty in Meters: 672.00000.

San Joaquin, California: 38.163536, -121.316781: : 7/19/2026: cloverb: 19 Jul 2026 ; Coordinate Uncertainty in Meters: 672.00000.

Contra Costa, California: 37.912689, -122.269452: : 4/22/2026: Jonathan Curley: 22 Apr 2026 ; Coordinate Uncertainty in Meters: 15.00000.

Alameda, California: 37.846128, -122.230988: : 9/12/2025: Lora Roame: 12 Sep 2025 ; Coordinate Uncertainty in Meters: 4.00000.

Yolo, California: 38.523485, -121.786426: : 2/16/2025: Dylan Winkler: 16 Feb 2025 ; Coordinate Uncertainty in Meters: 236.00000.

Sonoma, California: 38.456142, -122.650981: : 7/1/2026: electriceye64: 1 Jul 2026 ; Coordinate Uncertainty in Meters: 15.00000.

Sonoma, California: 38.358006, -123.05465: : 9/15/2025: Sarah: 15 Sep 2025 ; Coordinate Uncertainty in Meters: 14.00000.

Solano, California: 38.10079, -122.153657: : 9/2/2025: Michael A. Voeltz: 2 Sep 2025 ; Coordinate Uncertainty in Meters: 28300.00000.

Shasta, California: 40.662865, -122.634026: : 4/21/2026: rangertyler: 21 Apr 2026 ; Coordinate Uncertainty in Meters: 4.00000.

Mendocino, California: 39.028935, -123.381658: : 3/29/2026: ykishimoto: 29 Mar 2026 ; Coordinate Uncertainty in Meters: 11534.00000.

GBIFID: 1847448689; Occurrence Remarks: Twin Lakes;; Coordinate Uncertainty in Meters: 27816.00000.

GBIFID: 1065609012; Occurrence Remarks: Basking on road.;; Coordinate Uncertainty in Meters: 5978.00000.

GBIFID: 3784701708; Occurrence Remarks: Female. From the population in the pond at Willow Witt;; Coordinate Uncertainty in Meters: 27661.00000.

Humboldt, California: 41.34649, -123.86601: : 3/25/2026: katwend: 25 Mar 2026 ; Coordinate Uncertainty in Meters: 112.00000.

Occurrence Remarks: Occurrence Remarks: Pine Creek from Hwy 32 to Sacramento River; Coordinate Uncertainty in Meters: 0.11000.

Occurrence Remarks: Occurrence Remarks: I am not 100% sure what kind of turtle it is but I do know that it is not a pond slider or a red-eared Slider; Coordinate Uncertainty in Meters: 28090.00000.

Occurrence Remarks: Occurrence Remarks: I observed at least 4 different turtles in this 50 meter section of creek; Coordinate Uncertainty in Meters: 28090.00000.

Occurrence Remarks: Occurrence Remarks: Northwestern Pond Turtle seen on the Russian River; Coordinate Uncertainty in Meters: 0.11000.

Occurrence Remarks: Occurrence Remarks: Saw at least 3 adults. Given that bullfrogs are present in this pond, Im guessing that this isnt a breeding population?; Coordinate Uncertainty in Meters: 27505.00000.

Solano, California: 38.526485, -121.793766: : 9/24/2025: Shashank Uma Deepak: 24 Sep 2025 ; Coordinate Uncertainty in Meters: 4.00000.

Yolo, California: 38.642571, -121.725021: : 10/6/2025: Shashank Uma Deepak: 6 Oct 2025 ; Coordinate Uncertainty in Meters: 2.00000.

Yolo, California: 38.6427, -121.725021: : 10/6/2025: Shashank Uma Deepak: 6 Oct 2025 ; Coordinate Uncertainty in Meters: 15.00000.

Trinity, California: 41.017593, -122.609177: : 10/31/2025: apebrains: 31 Oct 2025 ; Coordinate Uncertainty in Meters: 5.00000.

Humboldt, California: 40.874825, -124.073875: : 10/19/2025: cspeck: 19 Oct 2025 ; Coordinate Uncertainty in Meters: 8.00000.

Lane, Oregon: 44.113849, -123.076223: : 10/12/2025: Zachary Sun Monen: 12 Oct 2025 ; Coordinate Uncertainty in Meters: 27380.00000.

Occurrence Remarks: 20+ adults seen interacting. No sliders observed.; Coordinate Uncertainty in Meters: 452.00000.

Glenn, California: 39.429742, -122.19167: : 10/17/2025: Hannah C: 17 Oct 2025 ; Coordinate Uncertainty in Meters: 197.00000.

Sonoma, California: 38.556807, -122.620772: : 8/16/2025: Max Olson: 16 Aug 2025 ; Coordinate Uncertainty in Meters: 5.00000.

Lane, Oregon: 44.162734, -123.067746: : 11/4/2025: Zachary Sun Monen: 4 Nov 2025 ; Coordinate Uncertainty in Meters: 27380.00000.

Placer, California: 38.831047, -121.091675: : 11/8/2025: aluguana: 8 Nov 2025 ; Coordinate Uncertainty in Meters: 7.00000.

Yolo, California: 38.530195, -121.760967: : 11/9/2025: Shashank Uma Deepak: 9 Nov 2025 ; Coordinate Uncertainty in Meters: 1.00000.

Yolo, California: 38.530204, -121.760965: : 11/9/2025: Shashank Uma Deepak: 9 Nov 2025 ; Coordinate Uncertainty in Meters: 2.00000.

Yolo, California: 38.540188, -121.74385: : 11/8/2025: Taylor: 8 Nov 2025 ; Coordinate Uncertainty in Meters: 21.00000.

Yolo, California: 38.530259, -121.760961: : 11/12/2025: Noah Lee: 12 Nov 2025 ; Coordinate Uncertainty in Meters: 0.11000.

Yolo, California: 38.539966, -121.745023: : 11/6/2025: Aaron Runkle: 6 Nov 2025 ; Coordinate Uncertainty in Meters: 38.00000.

Butte, California: 39.73297, -121.836999: : 11/4/2025: kwgeiger: 4 Nov 2025 ; Coordinate Uncertainty in Meters: 50.00000.

Humboldt, California: 40.874675, -124.073892: : 10/8/2025: blu: 8 Oct 2025 ; Coordinate Uncertainty in Meters: 48.00000.

Colusa, California: 39.188402, -122.040862: : 11/9/2025: Henry Fabian: 9 Nov 2025 ; Coordinate Uncertainty in Meters: 15.00000.

Yolo, California: 38.530305, -121.761014: : 11/6/2025: Noah Lee: 6 Nov 2025 ; Coordinate Uncertainty in Meters: 0.11000.

Glenn, California: 39.536527, -122.143852: : 11/9/2025: Henry Fabian: 9 Nov 2025 ; Coordinate Uncertainty in Meters: 28090.00000.

Glenn, California: 39.426998, -122.109152: : 11/9/2025: Henry Fabian: 9 Nov 2025 ; Coordinate Uncertainty in Meters: 28090.00000.

Mendocino, California: 39.85831, -123.720725: : 7/5/2026: Jackson Berga: 5 Jul 2026 ; Coordinate Uncertainty in Meters: 7.00000.

Siskiyou, California: 41.595405, -122.42153: : 6/11/2026: rkayen: 11 Jun 2026 ; Coordinate Uncertainty in Meters: 4.00000.

Yolo, California: 38.525038, -121.790672: : 4/19/2026: mackenzie_hollender: 19 Apr 2026 ; Coordinate Uncertainty in Meters: 6.00000.

Occurrence Remarks: Observed by Kim Benavente; Coordinate Uncertainty in Meters: 27599.00000.

Shasta, California: 40.67892, -121.425287: : 7/13/2024: dottedpink: 13 Jul 2024 ; Coordinate Uncertainty in Meters: 3.00000.

Mendocino, California: 39.330587, -123.801295: : 3/24/2024: Richard Hasegawa: 24 Mar 2024 ; Coordinate Uncertainty in Meters: 151.00000.

Shasta, California: 41.053362, -121.909441: : 9/10/2025: sunandmoon23: 10 Sep 2025 ; Coordinate Uncertainty in Meters: 76.00000.

Butte, California: 39.551394, -121.909889: : 9/12/2025: Laura Cockrell: 12 Sep 2025 ; Coordinate Uncertainty in Meters: 48.00000.

El Dorado, California: 38.627138, -121.066208: : 7/23/2026: brock: 23 Jul 2026 ; Coordinate Uncertainty in Meters: 5.00000.

Shasta, California: 41.007314, -121.642105: : 5/31/2026: Morgen Celis: 31 May 2026 ; Coordinate Uncertainty in Meters: 4.00000.

Sacramento, California: 38.58908, -121.432388: : 9/8/2024: Brandi Nessen: 8 Sep 2024 ; Coordinate Uncertainty in Meters: 6.00000.

Sacramento, California: 38.571405, -121.353958: : 9/12/2025: DFW Lens: 12 Sep 2025 ; Coordinate Uncertainty in Meters: 0.11000.

Mendocino, California: 39.471569, -123.803439: : 9/13/2025: rowena-k: 13 Sep 2025 ; Coordinate Uncertainty in Meters: 0.11000.

Butte, California: 39.729442, -121.846625: : 3/25/2026: khugins: 25 Mar 2026 ; Coordinate Uncertainty in Meters: 26.00000.

Shasta, California: 41.007361, -121.642309: : 3/17/2026: jrmorris: 17 Mar 2026 ; Coordinate Uncertainty in Meters: 52.00000.

Butte, California: 39.770164, -121.766869: : 3/21/2026: Rob Irwin: 21 Mar 2026 ; Coordinate Uncertainty in Meters: 0.11000.

El Dorado, California: 38.612655, -121.069432: : 4/4/2026: Naomi: 4 Apr 2026 ; Coordinate Uncertainty in Meters: 36.00000.

GBIFID: 4103353328; Occurrence Remarks: Saw three, only got photos of two.;; Coordinate Uncertainty in Meters: 27661.00000.

GBIFID: 4116515239; Occurrence Remarks: Baby turtle!;; Coordinate Uncertainty in Meters: 4.00000.

Glenn, California: 39.422092, -122.147194: : 11/8/2025: Malena Lacque: 8 Nov 2025 ; Coordinate Uncertainty in Meters: 7.00000.

GBIFID: 1841331470; Occurrence Remarks: Dead on road;; Coordinate Uncertainty in Meters: 27877.00000.

GBIFID: 4399998307; Occurrence Remarks: Trinity lake;; Coordinate Uncertainty in Meters: 27877.00000.

GBIFID: 4153844493; Occurrence Remarks: Not in time to save this buddy;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 4014927049; Occurrence Remarks: in Bucks Creek;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 4127270272; Occurrence Remarks: Adult male NWPT;; Coordinate Uncertainty in Meters: 27380.00000.

GBIFID: 4137620934; Occurrence Remarks: I think..?;; Coordinate Uncertainty in Meters: 23.00000.

GBIFID: 1901057456; Occurrence Remarks: Male;; Coordinate Uncertainty in Meters: 27969.00000.

GBIFID: 1901057583; Occurrence Remarks: 7 y/o;; Coordinate Uncertainty in Meters: 27969.00000.

Lane, Oregon: 44.016825, -123.117748: : 5/31/2026: Roderick Wiliams: 31 May 2026 ; Coordinate Uncertainty in Meters: 27380.00000.

Occurrence Remarks: Im sorry, I need help identifying this tortoise.; Coordinate Uncertainty in Meters: 8.00000.

Occurrence Remarks: Back turtle; Coordinate Uncertainty in Meters: 270.00000.

Yolo, California: 38.530268, -121.759949: : 5/14/2026: vacabirder: 14 May 2026 ; Coordinate Uncertainty in Meters: 124.00000.

Jackson, Oregon: 42.051329, -122.649195: : 5/22/2026: Josh Davidson: 22 May 2026 ; Coordinate Uncertainty in Meters: 27692.00000.

Butte, California: 39.321242, -121.816403: : 3/16/2026: Karen Skelton: 16 Mar 2026 ; Coordinate Uncertainty in Meters: 217.00000.

Yolo, California: 38.540028, -121.74375: : 5/14/2026: vacabirder: 14 May 2026 ; Coordinate Uncertainty in Meters: 65.00000.

Shasta, California: 40.639564, -122.545653: : 5/31/2026: Steven Clinton: 31 May 2026 ; Coordinate Uncertainty in Meters: 174.00000.

Mendocino, California: 39.330067, -123.802624: : 4/16/2026: Sam Koski Jones: 16 Apr 2026 ; Coordinate Uncertainty in Meters: 4.00000.

Yolo, California: 38.538145, -121.74733: : 4/17/2026: sakikyou: 17 Apr 2026 ; Coordinate Uncertainty in Meters: 3.00000.

Yolo, California: 38.538175, -121.747353: : 4/17/2026: sakikyou: 17 Apr 2026 ; Coordinate Uncertainty in Meters: 3.00000.

Occurrence Remarks: Need help identifying!; Coordinate Uncertainty in Meters: 8.00000.

El Dorado, California: 38.884195, -121.018329: : 4/19/2026: jmeyer88: 19 Apr 2026 ; Coordinate Uncertainty in Meters: 145.00000.

Yolo, California: 38.909971, -122.308477: : 4/18/2026: Eric Cameron: 18 Apr 2026 ; Coordinate Uncertainty in Meters: 4.00000.

Yolo, California: 38.916698, -122.328452: : 4/18/2026: Eric Cameron: 18 Apr 2026 ; Coordinate Uncertainty in Meters: 31.00000.

Shasta, California: 41.007104, -121.64196: : 4/19/2026: sambomorris: 19 Apr 2026 ; Coordinate Uncertainty in Meters: 23.00000.

Lake, California: 39.01737, -122.810272: : 4/15/2026: Megan Saunders: 15 Apr 2026 ; Coordinate Uncertainty in Meters: 4.00000.

Yolo, California: 38.538034, -121.747338: : 4/22/2026: Reilly Dunn: 22 Apr 2026 ; Coordinate Uncertainty in Meters: 15.00000.

Occurrence Remarks: Warming itself in the Sun light while resting on a mat of tule rushes on the North side of Carson Creek in western El Dorado County, CA.; Coordinate Uncertainty in Meters: 4.00000.

Occurrence Remarks: Was rescued from the middle of the road and released into a nearby pond.; Coordinate Uncertainty in Meters: 229.00000.

Glenn, California: 39.422103, -122.147217: : 4/22/2026: Desiree La Maggiore: 22 Apr 2026 ; Coordinate Uncertainty in Meters: 2.00000.

Occurrence Remarks: Right individual; Coordinate Uncertainty in Meters: 28240.00000.

Yolo, California: 38.53816, -121.747295: : 4/22/2026: aandygc: 22 Apr 2026 ; Coordinate Uncertainty in Meters: 5.00000.

Yolo, California: 38.666992, -121.718925: : 4/24/2026: Jonathan Eisen: 24 Apr 2026 ; Coordinate Uncertainty in Meters: 0.11000.

Yolo, California: 38.540104, -121.743341: : 4/21/2026: Laci Gerhart: 21 Apr 2026 ; Coordinate Uncertainty in Meters: 0.11000.

Mendocino, California: 39.741405, -123.633793: : 4/24/2026: Patrick Kleeman: 24 Apr 2026 ; Coordinate Uncertainty in Meters: 10.00000.

Siskiyou, California: 41.66053, -121.995597: : 4/25/2026: ericaharris123: 25 Apr 2026 ; Coordinate Uncertainty in Meters: 18.00000.

Humboldt, California: 40.77617, -124.14872: : 4/26/2026: D Gunther: 26 Apr 2026 ; Coordinate Uncertainty in Meters: 276.00000.

Yolo, California: 38.530375, -121.760059: : 4/19/2026: Lauren Glevanik: 19 Apr 2026 ; Coordinate Uncertainty in Meters: 8.00000.

Yolo, California: 38.540108, -121.74308: : 4/24/2026: zoepudding: 24 Apr 2026 ; Coordinate Uncertainty in Meters: 3.00000.

Humboldt, California: 40.874933, -124.073696: : 2/26/2026: irishobservation101: 26 Feb 2026 ; Coordinate Uncertainty in Meters: 8.00000.

Occurrence Remarks: Sped up the road crossing experience for the little guy.; Coordinate Uncertainty in Meters: 27661.00000.

Occurrence Remarks: Ruth lake; Coordinate Uncertainty in Meters: 0.11000.

Mendocino, California: 39.369878, -123.371195: : 5/18/2026: rwilming: 18 May 2026 ; Coordinate Uncertainty in Meters: 124.00000.

Occurrence Remarks: Rescued from the side of Hwy 126; Coordinate Uncertainty in Meters: 27380.00000.

Yolo, California: 38.589198, -121.637311: : 5/19/2026: Yinpeng Zhang: 19 May 2026 ; Coordinate Uncertainty in Meters: 28240.00000.

Yolo, California: 38.537513, -121.753922: : 5/20/2026: Yinpeng Zhang: 20 May 2026 ; Coordinate Uncertainty in Meters: 23619.00000.

Siskiyou, California: 41.382523, -122.671479: : 5/15/2026: Eel River Estuary Preserve: 15 May 2026 ; Coordinate Uncertainty in Meters: 31.00000.

Siskiyou, California: 41.382779, -122.670653: : 5/15/2026: Eel River Estuary Preserve: 15 May 2026 ; Coordinate Uncertainty in Meters: 15.00000.

Siskiyou, California: 41.383148, -122.671086: : 5/15/2026: Eel River Estuary Preserve: 15 May 2026 ; Coordinate Uncertainty in Meters: 15.00000.

Shasta, California: 41.007525, -121.642495: : 5/18/2026: sambomorris: 18 May 2026 ; Coordinate Uncertainty in Meters: 23.00000.

Siskiyou, California: 41.71313, -122.653633: : 5/9/2026: Val Silva: 9 May 2026 ; Coordinate Uncertainty in Meters: 11.00000.

Lake, California: 39.018891, -122.80464: : 5/21/2026: jenpittam: 21 May 2026 ; Coordinate Uncertainty in Meters: 79.00000.

Siskiyou, California: 41.507776, -122.367853: : 5/23/2026: ilovesf: 23 May 2026 ; Coordinate Uncertainty in Meters: 90.00000.

Occurrence Remarks: This turtle was in the middle of Hwy 162 just east of Willows, California. I pulled over and helped it across the road. It was traveling north.; Coordinate Uncertainty in Meters: 2.00000.

Yolo, California: 38.531607, -121.758843: : 5/19/2026: croconnolly: 19 May 2026 ; Coordinate Uncertainty in Meters: 4.00000.

Trinity, California: 40.919742, -123.604653: : 5/24/2026: Jamie Bettaso: 24 May 2026 ; Coordinate Uncertainty in Meters: 27877.00000.

Humboldt, California: 40.875577, -123.78748: : 5/24/2026: Jamie Bettaso: 24 May 2026 ; Coordinate Uncertainty in Meters: 27877.00000.

Jackson, Oregon: 42.511163, -122.981977: : 5/16/2026: Valor Rex Nowak: 16 May 2026 ; Coordinate Uncertainty in Meters: 27630.00000.

Siskiyou, California: 41.664941, -122.409229: : 5/24/2026: Steve Huckabone: 24 May 2026 ; Coordinate Uncertainty in Meters: 61.00000.

Shasta, California: 40.564224, -122.331606: : 5/19/2026: David Warner: 19 May 2026 ; Coordinate Uncertainty in Meters: 27939.00000.

Occurrence Remarks: Not a species I get to see up close very often; Coordinate Uncertainty in Meters: 4.00000.

Sonoma, California: 38.827125, -122.9938: : 5/25/2026: Chris Shuck: 25 May 2026 ; Coordinate Uncertainty in Meters: 37.00000.

Trinity, California: 40.532054, -123.091357: : 5/27/2026: Coleman Evans: 27 May 2026 ; Coordinate Uncertainty in Meters: 12.00000.

Glenn, California: 39.429742, -122.19167: : 4/29/2026: Karen Skelton: 29 Apr 2026 ; Coordinate Uncertainty in Meters: 196.00000.

Lake, California: 38.807022, -122.561425: : 5/29/2026: seth_mueller: 29 May 2026 ; Coordinate Uncertainty in Meters: 62.00000.

Siskiyou, California: 41.713028, -122.653542: : 2/16/2026: oreganooo: 16 Feb 2026 ; Coordinate Uncertainty in Meters: 7.00000.

Shasta, California: 41.007332, -121.642284: : 5/30/2026: sambomorris: 30 May 2026 ; Coordinate Uncertainty in Meters: 286.00000.

Yolo, California: 38.539952, -121.744417: : 2/25/2026: Karolyn B.: 25 Feb 2026 ; Coordinate Uncertainty in Meters: 5.00000.

Occurrence Remarks: Found crossing the road near callahan; Coordinate Uncertainty in Meters: 0.11000.

Glenn, California: 39.422154, -122.14682: : 5/25/2026: Amelia Ryan: 25 May 2026 ; Coordinate Uncertainty in Meters: 8.00000.

El Dorado, California: 38.874133, -121.028511: : 5/30/2026: Adam J. Searcy: 30 May 2026 ; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 1901057531; Occurrence Remarks: 1 y/o;; Coordinate Uncertainty in Meters: 27969.00000.

Mendocino, California: 39.471641, -123.803169: : 9/26/2025: Sam Koski Jones: 26 Sep 2025 ; Coordinate Uncertainty in Meters: 31.00000.

GBIFID: 1913175109; Occurrence Remarks: 2 y/o;; Coordinate Uncertainty in Meters: 27939.00000.

Lake, California: 39.010631, -122.813938: : 10/29/2025: jenpittam: 29 Oct 2025 ; Coordinate Uncertainty in Meters: 190.00000.

GBIFID: 4121330765; Occurrence Remarks: A turtle! Probably crushing a rabbit in a race;; Coordinate Uncertainty in Meters: 3.00000.

Glenn, California: 39.38935, -121.998771: : 11/8/2025: Kitty OΓÇÖNeil: 8 Nov 2025 ; Coordinate Uncertainty in Meters: 29453.00000.

GBIFID: 4076186801; Occurrence Remarks: Western Pond Turtle at center, surrounded by sliders. Land Park.;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 4177000641; Occurrence Remarks: turtle belly scutes?;; Coordinate Uncertainty in Meters: 28121.00000.

GBIFID: 4022334767; Occurrence Remarks: 8 turtles total, yes I know that 4 of them are sliders.;; Coordinate Uncertainty in Meters: 24.00000.

GBIFID: 3456793092; Occurrence Remarks: location west of Sunrise Bridge derived from field notes;; Coordinate Uncertainty in Meters: 500.00000.

GBIFID: 3760369142; Occurrence Remarks: Western pond turtle basking in the same site as last year;; Coordinate Uncertainty in Meters: 2066.00000.

Siskiyou, California: 41.312433, -122.343091: : 7/1/2026: Laura Bradley: 1 Jul 2026 ; Coordinate Uncertainty in Meters: 162.00000.

Siskiyou, California: 41.711955, -122.654102: : 4/25/2025: Brewbird31: 25 Apr 2025 ; Coordinate Uncertainty in Meters: 46.00000.

Occurrence Remarks: Taking the high ground over the sliders; Coordinate Uncertainty in Meters: 28240.00000.

Yolo, California: 38.534831, -121.750236: : 2/13/2026: Kaylee: 13 Feb 2026 ; Coordinate Uncertainty in Meters: 0.11000.

Glenn, California: 39.407199, -122.179546: : 2/20/2026: Erik Johnson: 20 Feb 2026 ; Coordinate Uncertainty in Meters: 13.00000.

Mendocino, California: 39.898416, -123.752545: : 6/7/2025: Sheldon Schultz: 7 Jun 2025 ; Coordinate Uncertainty in Meters: 2.00000.

Occurrence Remarks: For the WPT, there is a duplicate for the RES.; Coordinate Uncertainty in Meters: 28210.00000.

Sutter, California: 38.794936, -121.647693: : 2/25/2026: K Calderala: 25 Feb 2026 ; Coordinate Uncertainty in Meters: 28210.00000.

Yolo, California: 38.539076, -121.746718: : 2/25/2026: sgdubel: 25 Feb 2026 ; Coordinate Uncertainty in Meters: 24.00000.

Yolo, California: 38.538373, -121.747283: : 2/25/2026: sgdubel: 25 Feb 2026 ; Coordinate Uncertainty in Meters: 26.00000.

Humboldt, California: 40.875048, -124.073761: : 2/26/2026: kernberghsu: 26 Feb 2026 ; Coordinate Uncertainty in Meters: 4.00000.

Yolo, California: 38.664075, -121.71933: : 2/19/2026: Dylan Winkler: 19 Feb 2026 ; Coordinate Uncertainty in Meters: 3.00000.

Yolo, California: 38.534867, -121.750313: : 2/13/2026: Brooke Henshaw: 13 Feb 2026 ; Coordinate Uncertainty in Meters: 8.00000.

Glenn, California: 39.417175, -122.186897: : 2/21/2026: Jon Aull: 21 Feb 2026 ; Coordinate Uncertainty in Meters: 461.00000.

Occurrence Remarks: 5 adults roosting here; Coordinate Uncertainty in Meters: 8.00000.

Occurrence Remarks: 11 adults roosting on willows edge of Quincy wastewater treatment ponds; Coordinate Uncertainty in Meters: 20.00000.

Lake, California: 38.886005, -122.78125: : 2/28/2026: shannoncmorrow: 28 Feb 2026 ; Coordinate Uncertainty in Meters: 49.00000.

Yolo, California: 38.540303, -121.744042: : 2/28/2026: jessicaluo: 28 Feb 2026 ; Coordinate Uncertainty in Meters: 30.00000.

Occurrence Remarks: Sailor Bar.; Coordinate Uncertainty in Meters: 15.00000.

Yolo, California: 38.540111, -121.743802: : 3/2/2026: sgdubel: 2 Mar 2026 ; Coordinate Uncertainty in Meters: 63.00000.

Humboldt, California: 40.87518, -124.073608: : 2/26/2026: jillian_a: 26 Feb 2026 ; Coordinate Uncertainty in Meters: 69.00000.

Yolo, California: 38.539989, -121.744457: : 2/22/2026: naturelover2021: 22 Feb 2026 ; Coordinate Uncertainty in Meters: 5.00000.

Occurrence Remarks: This observation refers to the turtles in front of the bird.; Coordinate Uncertainty in Meters: 28240.00000.

Yolo, California: 38.540047, -121.744462: : 3/3/2026: junipermonkeys: 3 Mar 2026 ; Coordinate Uncertainty in Meters: 5.00000.

Lake, California: 39.017301, -122.808689: : 3/3/2026: jenpittam: 3 Mar 2026 ; Coordinate Uncertainty in Meters: 61.00000.

Yolo, California: 38.535008, -121.749742: : 3/3/2026: mackennaweems: 3 Mar 2026 ; Coordinate Uncertainty in Meters: 4.00000.

Humboldt, California: 40.874863, -124.073905: : 3/2/2026: Aleister Paige: 2 Mar 2026 ; Coordinate Uncertainty in Meters: 31.00000.

Lane, Oregon: 44.068595, -122.908267: : 3/7/2026: John Sullivan: 7 Mar 2026 ; Coordinate Uncertainty in Meters: 27380.00000.

Lane, Oregon: 44.153785, -122.972794: : 3/7/2026: John Sullivan: 7 Mar 2026 ; Coordinate Uncertainty in Meters: 27380.00000.

Occurrence Remarks: Putah Creek Field Trip; Coordinate Uncertainty in Meters: 26.00000.

Lane, Oregon: 44.060855, -122.827276: : 3/7/2026: John Sullivan: 7 Mar 2026 ; Coordinate Uncertainty in Meters: 27380.00000.

Mendocino, California: 38.909422, -123.074593: : 3/8/2026: Frank D. Gruber: 8 Mar 2026 ; Coordinate Uncertainty in Meters: 5.00000.

Yolo, California: 38.540925, -121.57688: : 3/7/2026: Selena Cao: 7 Mar 2026 ; Coordinate Uncertainty in Meters: 3.00000.

Occurrence Remarks: Image was fairly zoomed and during a run, making identification difficult; Coordinate Uncertainty in Meters: 11.00000.

Occurrence Remarks: Female; Coordinate Uncertainty in Meters: 27877.00000.

El Dorado, California: 38.598888, -121.021361: : 3/8/2026: Adam J. Searcy: 8 Mar 2026 ; Coordinate Uncertainty in Meters: 17.00000.

Colusa, California: 39.183178, -122.059014: : 3/10/2026: loraheise: 10 Mar 2026 ; Coordinate Uncertainty in Meters: 3.00000.

Glenn, California: 39.422052, -122.147423: : 3/9/2026: craigjhowe: 9 Mar 2026 ; Coordinate Uncertainty in Meters: 0.11000.

Yolo, California: 38.539869, -121.744964: : 3/11/2026: Conner Basler: 11 Mar 2026 ; Coordinate Uncertainty in Meters: 49.00000.

Douglas, Oregon: 43.111941, -123.560604: : 3/7/2026: elvapaulson: 7 Mar 2026 ; Coordinate Uncertainty in Meters: 27537.00000.

Yolo, California: 38.539813, -121.745017: : 2/4/2026: Amy Zhang: 4 Feb 2026 ; Coordinate Uncertainty in Meters: 9.00000.

Humboldt, California: 40.874783, -124.073944: : 3/10/2026: Cassie: 10 Mar 2026 ; Coordinate Uncertainty in Meters: 4.00000.

Yolo, California: 38.540123, -121.742741: : 3/11/2026: sgdubel: 11 Mar 2026 ; Coordinate Uncertainty in Meters: 3.00000.

Yolo, California: 38.538078, -121.747337: : 3/11/2026: Brooke Hare: 11 Mar 2026 ; Coordinate Uncertainty in Meters: 2.00000.

Yolo, California: 38.538108, -121.747271: : 3/4/2026: Giggle Farts: 4 Mar 2026 ; Coordinate Uncertainty in Meters: 4.00000.

Yolo, California: 38.538084, -121.747388: : 2/28/2026: Giggle Farts: 28 Feb 2026 ; Coordinate Uncertainty in Meters: 7.00000.

Napa, California: 38.825738, -122.35668: : 3/12/2026: benamann: 12 Mar 2026 ; Coordinate Uncertainty in Meters: 4.00000.

Tehama, California: 40.332671, -122.153031: : 3/11/2026: Victoria Arnett: 11 Mar 2026 ; Coordinate Uncertainty in Meters: 0.11000.

Lake, California: 39.016828, -122.808363: : 3/12/2026: Chaye Vail: 12 Mar 2026 ; Coordinate Uncertainty in Meters: 5.00000.

Yolo, California: 38.533835, -121.752571: : 2/22/2026: electricleechwilson: 22 Feb 2026 ; Coordinate Uncertainty in Meters: 23.00000.

El Dorado, California: 38.598813, -121.030096: : 3/13/2026: Jason Talbott: 13 Mar 2026 ; Coordinate Uncertainty in Meters: 5.00000.

Yolo, California: 38.540192, -121.537787: : 3/2/2026: Frank Severson: 2 Mar 2026 ; Coordinate Uncertainty in Meters: 1135.00000.

Humboldt, California: 40.874789, -124.073944: : 3/10/2026: Cole Abel: 10 Mar 2026 ; Coordinate Uncertainty in Meters: 5.00000.

Lake, California: 38.889763, -122.77748: : 3/10/2026: breadnbutterfly: 10 Mar 2026 ; Coordinate Uncertainty in Meters: 3.00000.

Yolo, California: 38.534015, -121.753079: : 3/11/2026: nootnewts: 11 Mar 2026 ; Coordinate Uncertainty in Meters: 206.00000.

Humboldt, California: 40.874838, -124.073686: : 9/20/2025: Cricket Raspet: 20 Sep 2025 ; Coordinate Uncertainty in Meters: 0.11000.

Lake, California: 39.01975, -122.812217: : 3/21/2026: Isaiah Woodard: 21 Mar 2026 ; Coordinate Uncertainty in Meters: 10.00000.

Shasta, California: 40.809467, -121.896885: : 4/30/2026: Myco_Monkey: 30 Apr 2026 ; Coordinate Uncertainty in Meters: 27877.00000.

Sonoma, California: 38.796749, -123.086566: : 5/9/2026: Kelly Crumrin: 9 May 2026 ; Coordinate Uncertainty in Meters: 0.11000.

Yolo, California: 38.540222, -121.743225: : 4/19/2026: sakikyou: 19 Apr 2026 ; Coordinate Uncertainty in Meters: 4.00000.

Yolo, California: 38.530251, -121.760009: : 4/26/2026: Laci Gerhart: 26 Apr 2026 ; Coordinate Uncertainty in Meters: 21.00000.

Butte, California: 39.729345, -121.846908: : 10/21/2025: Tag Engstrom: 21 Oct 2025 ; Coordinate Uncertainty in Meters: 14.00000.

Klamath, Oregon: 42.39229, -121.623051: : 3/18/2026: Alex Sowers: 18 Mar 2026 ; Coordinate Uncertainty in Meters: 27661.00000.

Lake, California: 39.017192, -122.807294: : 4/24/2026: jenpittam: 24 Apr 2026 ; Coordinate Uncertainty in Meters: 14.00000.

Butte, California: 39.77104, -121.767616: : 3/21/2026: Michelle Graydon: 21 Mar 2026 ; Coordinate Uncertainty in Meters: 132.00000.

Shasta, California: 40.380333, -122.204413: : 4/27/2026: John: 27 Apr 2026 ; Coordinate Uncertainty in Meters: 3.00000.

Lake, California: 39.017536, -122.806605: : 4/27/2026: jenpittam: 27 Apr 2026 ; Coordinate Uncertainty in Meters: 71.00000.

Occurrence Remarks: Found near a creek dead; Coordinate Uncertainty in Meters: 3.00000.

Humboldt, California: 40.874822, -124.073895: : 4/30/2026: jillian_a: 30 Apr 2026 ; Coordinate Uncertainty in Meters: 36.00000.

Placer, California: 38.991669, -120.987595: : 5/1/2026: lizainsworth: 1 May 2026 ; Coordinate Uncertainty in Meters: 4.00000.

Yolo, California: 38.666071, -121.718291: : 5/2/2026: vacabirder: 2 May 2026 ; Coordinate Uncertainty in Meters: 232.00000.

Yolo, California: 38.533555, -121.752964: : 4/26/2026: Shashank Uma Deepak: 26 Apr 2026 ; Coordinate Uncertainty in Meters: 61.00000.

Yolo, California: 38.53332, -121.754037: : 4/26/2026: Shashank Uma Deepak: 26 Apr 2026 ; Coordinate Uncertainty in Meters: 61.00000.

El Dorado, California: 38.598648, -121.029897: : 5/2/2026: Mark Anthony Martucci: 2 May 2026 ; Coordinate Uncertainty in Meters: 8.00000.

Occurrence Remarks: Sacramento National Wildlife Refuge. Pond near observation deck.; Coordinate Uncertainty in Meters: 15.00000.

Humboldt, California: 40.874772, -124.073914: : 5/4/2026: hunter_bunter: 4 May 2026 ; Coordinate Uncertainty in Meters: 9.00000.

Occurrence Remarks: Right in the middle of the group of 8 Red-eared Slider turtles was a Northwestern Pond Turtle, the Native species in the area (with the green algae on its shell), that was also warming itself on the lawn.; Coordinate Uncertainty in Meters: 4.00000.

Plumas, California: 39.937538, -120.953963: : 4/23/2026: cdillingham: 23 Apr 2026 ; Coordinate Uncertainty in Meters: 4.00000.

Yolo, California: 38.538369, -121.74749: : 4/28/2026: vacabirder: 28 Apr 2026 ; Coordinate Uncertainty in Meters: 46.00000.

El Dorado, California: 38.617928, -120.82135: : 5/6/2026: johnwmyles: 6 May 2026 ; Coordinate Uncertainty in Meters: 13.00000.

El Dorado, California: 38.617387, -120.819725: : 5/6/2026: johnwmyles: 6 May 2026 ; Coordinate Uncertainty in Meters: 8.00000.

Douglas, Oregon: 42.92829, -123.44464: : 5/2/2026: Mathias Anderson: 2 May 2026 ; Coordinate Uncertainty in Meters: 27568.00000.

Douglas, Oregon: 42.945361, -123.515959: : 5/2/2026: Mathias Anderson: 2 May 2026 ; Coordinate Uncertainty in Meters: 27568.00000.

Lake, California: 39.01779, -122.805433: : 5/7/2026: jenpittam: 7 May 2026 ; Coordinate Uncertainty in Meters: 79.00000.

Sonoma, California: 38.546056, -122.723466: : 5/8/2026: garrisonsteward: 8 May 2026 ; Coordinate Uncertainty in Meters: 140.00000.

Humboldt, California: 40.874664, -124.07377: : 5/7/2026: Claudio Carrizo: 7 May 2026 ; Coordinate Uncertainty in Meters: 4.00000.

Butte, California: 39.855725, -121.5691: : 5/9/2026: Grant: 9 May 2026 ; Coordinate Uncertainty in Meters: 4.00000.

Colusa, California: 39.219979, -122.015589: : 5/6/2026: deathcap: 6 May 2026 ; Coordinate Uncertainty in Meters: 13.00000.

Sacramento, California: 38.570951, -121.354706: : 5/9/2026: Clifford Hawley: 9 May 2026 ; Coordinate Uncertainty in Meters: 4.00000.

Sacramento, California: 38.645672, -121.211706: : 5/10/2026: Keegan Sullivan: 10 May 2026 ; Coordinate Uncertainty in Meters: 0.11000.

Klamath, Oregon: 42.257183, -121.635772: : 5/3/2026: Roderick Wiliams: 3 May 2026 ; Coordinate Uncertainty in Meters: 27661.00000.

Yolo, California: 38.526917, -121.794237: : 4/23/2026: Seth Marshall: 23 Apr 2026 ; Coordinate Uncertainty in Meters: 2.00000.

Yolo, California: 38.52693, -121.794212: : 4/23/2026: Seth Marshall: 23 Apr 2026 ; Coordinate Uncertainty in Meters: 4.00000.

Nevada, California: 39.141945, -121.039391: : 5/11/2026: Zoetic: 11 May 2026 ; Coordinate Uncertainty in Meters: 0.11000.

Sacramento, California: 38.571466, -121.353984: : 5/9/2026: bionerdkevin: 9 May 2026 ; Coordinate Uncertainty in Meters: 137.00000.

Mendocino, California: 39.406643, -123.379105: : 5/5/2026: Lila Ryan: 5 May 2026 ; Coordinate Uncertainty in Meters: 4.00000.

Lake, California: 39.017637, -122.809474: : 11/27/2025: Brian Long: 27 Nov 2025 ; Coordinate Uncertainty in Meters: 31.00000.

Occurrence Remarks: Seen in active construction zone on a trail used by excavators just an hour before. Tread marks of excavators can be seen in photo of the organism; Coordinate Uncertainty in Meters: 20.00000.

Siskiyou, California: 41.4383, -122.467475: : 5/8/2026: Eric Smith: 8 May 2026 ; Coordinate Uncertainty in Meters: 11.10000.

Butte, California: 39.325162, -121.838322: : 1/31/2026: Eric Cameron: 31 Jan 2026 ; Coordinate Uncertainty in Meters: 8.00000.

Colusa, California: 39.179775, -122.102742: : 9/25/2025: claudkodsuntie: 25 Sep 2025 ; Coordinate Uncertainty in Meters: 28151.00000.

Glenn, California: 39.422138, -122.14705: : 1/18/2026: Michael A. Voeltz: 18 Jan 2026 ; Coordinate Uncertainty in Meters: 2.00000.

Glenn, California: 39.422117, -122.147064: : 1/18/2026: Lora Roame: 18 Jan 2026 ; Coordinate Uncertainty in Meters: 12.00000.

Yolo, California: 38.526934, -121.794667: : 2/1/2026: Shashank Uma Deepak: 1 Feb 2026 ; Coordinate Uncertainty in Meters: 8.00000.

Glenn, California: 39.421361, -122.14306: : 2/1/2026: salmonkatie: 1 Feb 2026 ; Coordinate Uncertainty in Meters: 0.11000.

Yolo, California: 38.526077, -121.792627: : 2/3/2026: Aaron Runkle: 3 Feb 2026 ; Coordinate Uncertainty in Meters: 49.00000.

Occurrence Remarks: Just having some bro time.; Coordinate Uncertainty in Meters: 28210.00000.

Lane, Oregon: 44.123256, -123.169127: : 2/3/2026: eyesofnorton: 3 Feb 2026 ; Coordinate Uncertainty in Meters: 27380.00000.

Lane, Oregon: 44.020905, -123.070304: : 2/3/2026: eyesofnorton: 3 Feb 2026 ; Coordinate Uncertainty in Meters: 27380.00000.

Yolo, California: 38.539825, -121.745047: : 2/4/2026: sakikyou: 4 Feb 2026 ; Coordinate Uncertainty in Meters: 4.00000.

Occurrence Remarks: Also one Red eared Slider; Coordinate Uncertainty in Meters: 355.00000.

Lane, Oregon: 44.062115, -123.023838: : 2/5/2026: Colleen Lundy: 5 Feb 2026 ; Coordinate Uncertainty in Meters: 27380.00000.

Glenn, California: 39.42182, -122.147875: : 1/15/2026: Chase D.: 15 Jan 2026 ; Coordinate Uncertainty in Meters: 15.00000.

Yolo, California: 38.53484, -121.750303: : 2/6/2026: juliaherps: 6 Feb 2026 ; Coordinate Uncertainty in Meters: 9.00000.

Occurrence Remarks: Terrible lighting, but numerous turts seen in this stretch of the slough; Coordinate Uncertainty in Meters: 28210.00000.

Sacramento, California: 38.571221, -121.355529: : 2/7/2026: Clifford Hawley: 7 Feb 2026 ; Coordinate Uncertainty in Meters: 36.00000.

Occurrence Remarks: Through the scope and into the sun. awesome. will go back for better pics of this group.; Coordinate Uncertainty in Meters: 28210.00000.

Occurrence Remarks: at least 10-12 turts in this group; Coordinate Uncertainty in Meters: 28210.00000.

El Dorado, California: 38.745363, -120.598655: : 4/25/2026: Jeff Alvarez: 25 Apr 2026 ; Coordinate Uncertainty in Meters: 4.00000.

Sacramento, California: 38.571179, -121.355618: : 2/7/2026: Clifford Hawley: 7 Feb 2026 ; Coordinate Uncertainty in Meters: 29.00000.

Klamath, Oregon: 42.220918, -121.62832: : 4/29/2026: Brodie Cass Talbott: 29 Apr 2026 ; Coordinate Uncertainty in Meters: 27661.00000.

Shasta, California: 41.007309, -121.641986: : 5/11/2026: sambomorris: 11 May 2026 ; Coordinate Uncertainty in Meters: 25.00000.

Lake, California: 39.010631, -122.813938: : 9/17/2025: jenpittam: 17 Sep 2025 ; Coordinate Uncertainty in Meters: 190.00000.

Yolo, California: 38.689362, -121.874501: : 2/22/2026: Verenice: 22 Feb 2026 ; Coordinate Uncertainty in Meters: 78.00000.

Yolo, California: 38.66481, -121.719132: : 9/23/2025: Jonathan Eisen: 23 Sep 2025 ; Coordinate Uncertainty in Meters: 1.11000.

Humboldt, California: 40.878898, -124.162258: : 9/26/2025: Isabel: 26 Sep 2025 ; Coordinate Uncertainty in Meters: 27877.00000.

Occurrence Remarks: in a pond; Coordinate Uncertainty in Meters: 20.00000.

Humboldt, California: 40.971989, -123.605104: : 9/28/2025: Jamie Bettaso: 28 Sep 2025 ; Coordinate Uncertainty in Meters: 27877.00000.

Occurrence Remarks: Male; Coordinate Uncertainty in Meters: 27877.00000.

El Dorado, California: 38.671366, -121.062829: : 9/28/2025: Adam Dibley: 28 Sep 2025 ; Coordinate Uncertainty in Meters: 4.00000.

Trinity, California: 41.049631, -122.700395: : 5/25/2025: Matt Reala: 25 May 2025 ; Coordinate Uncertainty in Meters: 4.00000.

Humboldt, California: 40.877388, -124.078094: : 5/11/2026: chuckthetyrannosaur: 11 May 2026 ; Coordinate Uncertainty in Meters: 1252.00000.

Humboldt, California: 40.776436, -124.148844: : 5/12/2026: umm_whats_this: 12 May 2026 ; Coordinate Uncertainty in Meters: 0.11000.

Trinity, California: 40.374455, -123.439262: : 5/12/2026: kipppow: 12 May 2026 ; Coordinate Uncertainty in Meters: 5.00000.

Yolo, California: 38.539733, -121.745434: : 5/13/2026: Laci Gerhart: 13 May 2026 ; Coordinate Uncertainty in Meters: 9.00000.

Occurrence Remarks: slider posted as a separate observation; Coordinate Uncertainty in Meters: 14.00000.

Humboldt, California: 40.764775, -123.889222: : 5/9/2026: gh0stsquirrel: 9 May 2026 ; Coordinate Uncertainty in Meters: 4.00000.

Yolo, California: 38.663722, -121.717515: : 9/26/2025: Jonathan Eisen: 26 Sep 2025 ; Coordinate Uncertainty in Meters: 8.00000.

Sacramento, California: 38.571697, -121.363555: : 5/14/2026: Elin Pierce: 14 May 2026 ; Coordinate Uncertainty in Meters: 37.00000.

Butte, California: 39.736034, -121.52573: : 2/4/2026: Mary E Muchowski: 4 Feb 2026 ; Coordinate Uncertainty in Meters: 28060.00000.

Butte, California: 39.664154, -121.595065: : 2/4/2026: Mary E Muchowski: 4 Feb 2026 ; Coordinate Uncertainty in Meters: 28060.00000.

Butte, California: 39.619754, -121.476113: : 2/4/2026: Mary E Muchowski: 4 Feb 2026 ; Coordinate Uncertainty in Meters: 28060.00000.

Yolo, California: 38.571953, -121.750558: : 9/29/2025: neatbug: 29 Sep 2025 ; Coordinate Uncertainty in Meters: 4.00000.

Shasta, California: 41.007622, -121.642813: : 5/13/2026: jrmorris: 13 May 2026 ; Coordinate Uncertainty in Meters: 3.00000.

Occurrence Remarks: From what I saw, 3 Pond Turtles, 3 sliders. Picture isnt very good but I believe Top left individual, on the slope and individual 2nd from the left on the green floating line are WPT; Coordinate Uncertainty in Meters: 6598.00000.

Occurrence Remarks: Dead in the water; Coordinate Uncertainty in Meters: 27877.00000.

Yolo, California: 38.664206, -121.719017: : 5/16/2026: graham_coop: 16 May 2026 ; Coordinate Uncertainty in Meters: 121.00000.

Yolo, California: 38.544894, -121.740517: : 2/25/2026: Joshua Luo: 25 Feb 2026 ; Coordinate Uncertainty in Meters: 6598.00000.

Occurrence Remarks: 4 y/o but in 5th year; Coordinate Uncertainty in Meters: 27877.00000.

Occurrence Remarks: Sunning itself on a log in the southeastern corner of the Auto Tour Route at the Sacramento NWR. It seems like there are always some NW Pond Turtles sunning themselves on logs in this area.; Coordinate Uncertainty in Meters: 2.00000.

Klamath, Oregon: 42.355736, -121.75386: : 3/18/2026: Liam Hutcheson: 18 Mar 2026 ; Coordinate Uncertainty in Meters: 27661.00000.

Butte, California: 39.770096, -121.766747: : 3/21/2026: Oscar E. Rodriguez: 21 Mar 2026 ; Coordinate Uncertainty in Meters: 7.00000.

Carson City, Nevada: 39.123871, -119.960079: : 3/21/2026: Matt Gruen: 21 Mar 2026 ; Coordinate Uncertainty in Meters: 28151.00000.

Lassen, California: 40.310431, -120.553729: : 3/24/2026: nataliepyrooz: 24 Mar 2026 ; Coordinate Uncertainty in Meters: 32.00000.

Carson City, Nevada: 39.163518, -119.748961: : 3/22/2026: Matt Gruen: 22 Mar 2026 ; Coordinate Uncertainty in Meters: 28151.00000.

Occurrence Remarks: 1 individual among pond sliders.; Coordinate Uncertainty in Meters: 14.00000.

Occurrence Remarks: found upside down right along the Rogue River Trail!; Coordinate Uncertainty in Meters: 27599.00000.

Occurrence Remarks: 2026-03-06 ; Northwestern Pond Turtle -; Colusa NWR, Colusa Co, CA ; 39.175373, -122.04679 =; Coordinate Uncertainty in Meters: 50.00000.

Occurrence Remarks: 2026-03-08 ; Northwestern Pond Turtle -; 15+ adults, several spots, Clear Lake St Park, Kelseyville, Lake Co, CA ; 39.017472, -122.806684 =; Coordinate Uncertainty in Meters: 250.00000.

Humboldt, California: 40.874649, -124.07356: : 3/23/2026: Jonny Sperling: 23 Mar 2026 ; Coordinate Uncertainty in Meters: 8.00000.

Mendocino, California: 39.511995, -123.414726: : 3/16/2026: rsh: 16 Mar 2026 ; Coordinate Uncertainty in Meters: 813.00000.

Humboldt, California: 40.874772, -124.0737: : 3/24/2026: timotheus: 24 Mar 2026 ; Coordinate Uncertainty in Meters: 14.00000.

Jackson, Oregon: 42.165313, -122.778604: : 3/18/2026: Michael Allan: 18 Mar 2026 ; Coordinate Uncertainty in Meters: 27692.00000.

Colusa, California: 39.195057, -122.040916: : 3/21/2026: jenpittam: 21 Mar 2026 ; Coordinate Uncertainty in Meters: 193.00000.

Yolo, California: 38.540438, -121.743088: : 3/28/2026: dinoplatypus: 28 Mar 2026 ; Coordinate Uncertainty in Meters: 45.00000.

Colusa, California: 39.114793, -122.42791: : 4/4/2026: Jennifer Miller: 4 Apr 2026 ; Coordinate Uncertainty in Meters: 0.11000.

Humboldt, California: 40.776528, -124.149033: : 4/4/2026: DJ: 4 Apr 2026 ; Coordinate Uncertainty in Meters: 0.11000.

Lane, Oregon: 43.87282, -122.8558: : 3/22/2026: Alissa Ludington: 22 Mar 2026 ; Coordinate Uncertainty in Meters: 27411.00000.

Mendocino, California: 39.7413, -123.633583: : 4/7/2026: Philip Georgakakos: 7 Apr 2026 ; Coordinate Uncertainty in Meters: 4.00000.

Occurrence Remarks: observation referring to left turtle; Coordinate Uncertainty in Meters: 0.11000.

Yolo, California: 38.659887, -121.713871: : 4/9/2026: Lars L├╕nsmann Iversen: 9 Apr 2026 ; Coordinate Uncertainty in Meters: 1159.00000.

Occurrence Remarks: Posted sliders as a separate observation; Coordinate Uncertainty in Meters: 6.00000.

Lake, California: 39.019235, -122.811294: : 10/13/2023: Richard Hasegawa: 13 Oct 2023 ; Coordinate Uncertainty in Meters: 47.00000.

Yolo, California: 38.66291, -121.716938: : 4/9/2026: Lars L├╕nsmann Iversen: 9 Apr 2026 ; Coordinate Uncertainty in Meters: 1478.00000.

Yolo, California: 38.665399, -121.718825: : 10/4/2025: graham_coop: 4 Oct 2025 ; Coordinate Uncertainty in Meters: 32.00000.

Lake, California: 39.018466, -122.810773: : 10/4/2025: Eric Cameron: 4 Oct 2025 ; Coordinate Uncertainty in Meters: 43.00000.

Sonoma, California: 38.575333, -122.706367: : 5/2/2025: cloverchloe: 2 May 2025 ; Coordinate Uncertainty in Meters: 4.00000.

Mendocino, California: 39.582655, -123.444108: : 7/13/2025: andy gluesenkamp: 13 Jul 2025 ; Coordinate Uncertainty in Meters: 2.00000.

Lake, California: 39.254758, -122.948898: : 6/20/2025: Andrew Gottscho: 20 Jun 2025 ; Coordinate Uncertainty in Meters: 50.00000.

Colusa, California: 39.184014, -122.053162: : 7/10/2025: Howard Friedman: 10 Jul 2025 ; Coordinate Uncertainty in Meters: 61.00000.

Siskiyou, California: 41.712856, -122.653523: : 4/12/2026: Steve Huckabone: 12 Apr 2026 ; Coordinate Uncertainty in Meters: 31.00000.

Occurrence Remarks: Benton County; Coordinate Uncertainty in Meters: 27348.00000.

Siskiyou, California: 41.633423, -122.625352: : 4/13/2026: wvwildchild: 13 Apr 2026 ; Coordinate Uncertainty in Meters: 27754.00000.

Humboldt, California: 40.649497, -124.307603: : 12/12/2025: Zoe Denckla: 12 Dec 2025 ; Coordinate Uncertainty in Meters: 104.00000.

Occurrence Remarks: 79┬░. Land owner this guy (or gal most likely) was wondering towards says he gets them in his yard pretty often in the summer. Kinda cool! I donΓÇÖt get these guys up close very often Douglas County; Coordinate Uncertainty in Meters: 27568.00000.

Yolo, California: 38.571849, -121.750563: : 10/2/2025: theonetruekat: 2 Oct 2025 ; Coordinate Uncertainty in Meters: 19.00000.

Trinity, California: 40.740913, -123.220558: : 6/5/2025: hyalophora: 5 Jun 2025 ; Coordinate Uncertainty in Meters: 4.00000.

Occurrence Remarks: Come for the handsome male pond turt, stay for the reason ducks are jerks.; Coordinate Uncertainty in Meters: 28240.00000.

Yolo, California: 38.653438, -121.745432: : 6/13/2025: Kat Calderala: 13 Jun 2025 ; Coordinate Uncertainty in Meters: 28210.00000.

Occurrence Remarks: On Tuesday 12/16, the thick Fog finally gave way to bright sunshine for a few hours in the afternoon. So I headed over to Governors Ponds and focused my attention on the two pairs of Hooded Mergansers in the deeper Upper Pond, as shown in my earlier Observations uploaded yesterday. However, there was also a Western Pond Turtle resting on the lawn, trying to get some heat from the sunshine ...... or maybe from the nearby warm-blooded hen Mallard sleeping on the lawn. The Turtle never actually cozied up close enough to touch the hen Mallard, but it sure got close to her. And what is up with it puffing up its throat ?? Was this another way of staying a bit warmer ?? Or was it a warning to the sleeping hen ??; Coordinate Uncertainty in Meters: 2.00000.

Humboldt, California: 40.874696, -124.073792: : 9/12/2025: Alyssa Coffey: 12 Sep 2025 ; Coordinate Uncertainty in Meters: 85.00000.

Solano, California: 38.527223, -121.794713: : 8/8/2025: Nick Cecchi: 8 Aug 2025 ; Coordinate Uncertainty in Meters: 0.11000.

Occurrence Remarks: 50+ NWPT present in this area; Coordinate Uncertainty in Meters: 28210.00000.

Douglas, Oregon: 43.143105, -123.503135: : 6/25/2025: elvapaulson: 25 Jun 2025 ; Coordinate Uncertainty in Meters: 27537.00000.

Occurrence Remarks: Douglas County; Coordinate Uncertainty in Meters: 27568.00000.

Mendocino, California: 39.625895, -123.343763: : 6/2/2026: phianielsen: 2 Jun 2026 ; Coordinate Uncertainty in Meters: 4.00000.

Yolo, California: 38.897718, -122.312286: : 3/8/2025: richfallsalot: 8 Mar 2025 ; Coordinate Uncertainty in Meters: 1292.00000.

Josephine, Oregon: 42.147198, -123.498735: : 6/15/2025: Anna Wiley: 15 Jun 2025 ; Coordinate Uncertainty in Meters: 27692.00000.

Butte, California: 39.72927, -121.846874: : 6/4/2026: schnack04: 4 Jun 2026 ; Coordinate Uncertainty in Meters: 3.00000.

Sacramento, California: 38.57193, -121.353766: : 6/4/2026: ocarps: 4 Jun 2026 ; Coordinate Uncertainty in Meters: 15.00000.

Occurrence Remarks: About 15 seen here today, all adults.; Coordinate Uncertainty in Meters: 4.00000.

Sacramento, California: 38.571755, -121.363517: : 6/2/2026: Elin Pierce: 2 Jun 2026 ; Coordinate Uncertainty in Meters: 4.00000.

Sonoma, California: 38.747662, -122.712922: : 6/4/2026: seth_mueller: 4 Jun 2026 ; Coordinate Uncertainty in Meters: 2.00000.

Yolo, California: 38.642503, -121.725684: : 6/6/2026: cmorgobserves: 6 Jun 2026 ; Coordinate Uncertainty in Meters: 7.00000.

Sacramento, California: 38.725525, -121.404201: : 6/7/2026: bionerdkevin: 7 Jun 2026 ; Coordinate Uncertainty in Meters: 196.00000.

Lane, Oregon: 44.153173, -123.200108: : 6/7/2026: John Sullivan: 7 Jun 2026 ; Coordinate Uncertainty in Meters: 27380.00000.

Mendocino, California: 39.370587, -123.391638: : 6/7/2026: rwilming: 7 Jun 2026 ; Coordinate Uncertainty in Meters: 4.00000.

Mendocino, California: 39.367428, -123.377578: : 6/7/2026: rwilming: 7 Jun 2026 ; Coordinate Uncertainty in Meters: 4.00000.

Siskiyou, California: 41.905108, -122.372519: : 6/4/2026: ranchfoot: 4 Jun 2026 ; Coordinate Uncertainty in Meters: 4.00000.

Siskiyou, California: 41.931772, -121.732066: : 6/10/2026: steverap: 10 Jun 2026 ; Coordinate Uncertainty in Meters: 735.00000.

Occurrence Remarks: On bank of Greenhorn Creek at Quincy Junction road bridge (upstream 10 yards); Coordinate Uncertainty in Meters: 4.00000.

Occurrence Remarks: This photo wasTaken from a long distance; Coordinate Uncertainty in Meters: 3.00000.

Unknown, Oregon: 42.000422, -122.68069: : 6/12/2026: schubedube: 12 Jun 2026 ; Coordinate Uncertainty in Meters: 27692.00000.

Shasta, California: 41.031647, -121.667211: : 6/16/2026: Richard W. Tate: 16 Jun 2026 ; Coordinate Uncertainty in Meters: 276.00000.

Occurrence Remarks: One of two pond turtles seen swimming in a small cove located in Lake Shasta. I got close a couple times to one of them, clearly saw the lightish gold colored shell. Definitely a WPT.; Coordinate Uncertainty in Meters: 31.00000.

Placer, California: 38.79802, -121.202805: : 6/16/2026: bonnie_beth: 16 Jun 2026 ; Coordinate Uncertainty in Meters: 10.00000.

Jackson, Oregon: 42.33121, -122.883063: : 6/19/2026: schubedube: 19 Jun 2026 ; Coordinate Uncertainty in Meters: 27661.00000.

Butte, California: 39.766563, -121.779838: : 6/19/2026: logan_brissette: 19 Jun 2026 ; Coordinate Uncertainty in Meters: 20.00000.

Modoc, California: 41.463793, -120.50854: : 7/1/2026: R.J. Adams: 1 Jul 2026 ; Coordinate Uncertainty in Meters: 15.00000.

Occurrence Remarks: 2 Females and 1 male; Coordinate Uncertainty in Meters: 27877.00000.

Placer, California: 39.04107, -120.902442: : 6/14/2026: Cullen Hanks: 14 Jun 2026 ; Coordinate Uncertainty in Meters: 4.00000.

Yolo, California: 38.533375, -121.753317: : 6/20/2026: beanzbarr: 20 Jun 2026 ; Coordinate Uncertainty in Meters: 31.00000.

Jackson, Oregon: 42.282769, -122.986219: : 6/9/2026: Jennifer S: 9 Jun 2026 ; Coordinate Uncertainty in Meters: 27661.00000.

Occurrence Remarks: In the middle of a bustling bike trail. I relocated it to the creekside. First time seeing our native turtle in this area!; Coordinate Uncertainty in Meters: 33.00000.

Yolo, California: 38.532962, -121.754361: : 6/20/2026: beanzbarr: 20 Jun 2026 ; Coordinate Uncertainty in Meters: 61.00000.

Occurrence Remarks: Karla and I went for a morning walk on the Bucks Creek Trail along the West side of Silva Valley Parkway. We spotted this young native Pond Turtle warming itself on a small log floating in Bucks Creek.; Coordinate Uncertainty in Meters: 4.00000.

Jackson, Oregon: 42.015306, -122.753677: : 6/22/2026: Jocelyn Pyne: 22 Jun 2026 ; Coordinate Uncertainty in Meters: 27692.00000.

Klamath, Oregon: 42.22633, -121.848472: : 6/6/2026: Pierre Hendricks: 6 Jun 2026 ; Coordinate Uncertainty in Meters: 27661.00000.

Mendocino, California: 39.746292, -123.526917: : 6/24/2026: Noah Casey: 24 Jun 2026 ; Coordinate Uncertainty in Meters: 120.00000.

Mendocino, California: 39.728725, -123.648613: : 7/8/2026: Samara Zenk: 8 Jul 2026 ; Coordinate Uncertainty in Meters: 14.00000.

Sacramento, California: 38.641942, -121.211892: : 6/30/2026: ocarps: 30 Jun 2026 ; Coordinate Uncertainty in Meters: 15.00000.

Sacramento, California: 38.571609, -121.35434: : 7/15/2026: Oleander ΓÇ£SocksΓÇ¥ Nielsen: 15 Jul 2026 ; Coordinate Uncertainty in Meters: 10.00000.

Siskiyou, California: 41.712312, -122.651944: : 6/27/2026: Steve Huckabone: 27 Jun 2026 ; Coordinate Uncertainty in Meters: 122.00000.

Occurrence Remarks: Moved out of the road, hope this dudes still truckin; Coordinate Uncertainty in Meters: 27568.00000.

Lake, California: 39.017542, -122.806478: : 4/24/2026: edoswalt: 24 Apr 2026 ; Coordinate Uncertainty in Meters: 0.11000.

Trinity, California: 40.550433, -123.190982: : 6/28/2026: Deniz Wilson: 28 Jun 2026 ; Coordinate Uncertainty in Meters: 15.00000.

Occurrence Remarks: Lifer

Humboldt, California: 40.947557, -123.672222: : 9/28/2025: Jamie Bettaso: 28 Sep 2025 ; Coordinate Uncertainty in Meters: 27877.00000.

Yolo, California: 38.53054, -121.759981: : 3/6/2026: bobbersrecords: 6 Mar 2026 ; Coordinate Uncertainty in Meters: 413.00000.

Mendocino, California: 39.267463, -123.36833: : 4/23/2026: scissors2kil: 23 Apr 2026 ; Coordinate Uncertainty in Meters: 12.00000.

Glenn, California: 39.430507, -122.167981: : 11/20/2025: Paul Donahue: 20 Nov 2025 ; Coordinate Uncertainty in Meters: 2239.00000.

Sonoma, California: 38.562973, -122.791184: : 10/29/2025: zaytobold: 29 Oct 2025 ; Coordinate Uncertainty in Meters: 8.00000.

GBIFID: 4076282281; Occurrence Remarks: couldnt get a good picture;; Coordinate Uncertainty in Meters: 556.00000.

Yolo, California: 38.642427, -121.72567: : 3/8/2026: Jonathan Eisen: 8 Mar 2026 ; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 1836565544; Occurrence Remarks: Adult female;; Coordinate Uncertainty in Meters: 27908.00000.

GBIFID: 1836588016; Occurrence Remarks: Adult female in shallow edgewater of tributary.;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 1836568092; Occurrence Remarks: Sacramento NWR;; Coordinate Uncertainty in Meters: 16.00000.

GBIFID: 1836587736; Occurrence Remarks: A mixed group of western pond turtles and red-eared sliders.;; Coordinate Uncertainty in Meters: 27505.00000.

GBIFID: 1836626878; Occurrence Remarks: Jeez, there must be a serial claw chewing predator wreaking havoc on these turtles here! I really hope it makes it.;; Coordinate Uncertainty in Meters: 16.00000.

GBIFID: 1836626867; Occurrence Remarks: Chilling under bush. Poor thing got its right front claw chewed out a while back, it looks mostly healed with bone sticking out. Hope it survives!;; Coordinate Uncertainty in Meters: 16.00000.

GBIFID: 3743214411; Occurrence Remarks: Arcata Community Forest. 65F. Mostly cloudy. Basking on fallen log in a small pond. Second growth redwood forest. Only 1 individual seen.;; Coordinate Uncertainty in Meters: 1.00000.

GBIFID: 4145349374; Occurrence Remarks: Some kind of turtle;; Coordinate Uncertainty in Meters: 195.00000.

GBIFID: 3456382128; Occurrence Remarks: Light overcast, 63 F, Identified due to lack of throat coloration found on C. Sliders, overall drab color, low carapace. Found on half submerged log mid-pond. Adult, Sex Unknown.;; Coordinate Uncertainty in Meters: 17.00000.

GBIFID: 3455816095; Occurrence Remarks: A western pond turtle (top) with a red-eared slider (bottom). Slider is listed under a separate observation: https://www.inaturalist.org/observations/104475910;; Coordinate Uncertainty in Meters: 27.00000.

GBIFID: 3499369138; Occurrence Remarks: Im not sure what kind of turtles these are.;; Coordinate Uncertainty in Meters: 8.00000.

GBIFID: 3499383288; Occurrence Remarks: There are always two or more Western Pond Turtles sunning on this log in the pond just south of the parking area for the elevated Observation Deck.;; Coordinate Uncertainty in Meters: 122.00000.

GBIFID: 1838027917; Occurrence Remarks: This observation relates to the three turtles to the left of the red eared slider.;; Coordinate Uncertainty in Meters: 23.00000.

GBIFID: 3698090097; Occurrence Remarks: With a pile of Red-Eared Sliders;; Coordinate Uncertainty in Meters: 189.00000.

GBIFID: 3698219618; Occurrence Remarks: Pepperwood preserve;; Coordinate Uncertainty in Meters: 161.00000.

GBIFID: 4405306344; Occurrence Remarks: Western pond turtle Actinemys marmorata Humboldt state university, Arcata, CA Adult, Alive Found on top of a cover object at a pond behind the HSU gym. Lots of forest canopy near the pond and currently partly cloudy. Frog eggs were also observed in this pond. Observed the turtle for 24 minutes and 49 seconds until two students walk by. The turtle jumped in the water when the students walked by close to the cover object.;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 3747234126; Occurrence Remarks: Dead juvenile, apparently predated. About 2.5-3 inch diameter.;; Coordinate Uncertainty in Meters: 28181.00000.

GBIFID: 4946020830; Occurrence Remarks: The two on the left in the first photo. The other is a common slider;; Coordinate Uncertainty in Meters: 256.00000.

GBIFID: 3747123427; Occurrence Remarks: Volunteered with ODFW. Wildlife biologist was present.;; Coordinate Uncertainty in Meters: 27380.00000.

GBIFID: 3759588890; Occurrence Remarks: Left;; Coordinate Uncertainty in Meters: 276.00000.

GBIFID: 3760152405; Occurrence Remarks: Cloudy ~60 degrees Adult seen basking on log in water for about 30 minutes Sex unknown;; Coordinate Uncertainty in Meters: 85.00000.

GBIFID: 1838364880; Occurrence Remarks: Found at Cormorant Pond sunning on a fallen tree.;; Coordinate Uncertainty in Meters: 0.11000.

Humboldt, California: 40.784019, -124.082776: : 4/3/2022: Katherine Stonecypher: 3 Apr 2022 :

GBIFID: 3759806406; Occurrence Remarks: 3 basking;; Coordinate Uncertainty in Meters: 27877.00000.

GBIFID: 3760238846; Occurrence Remarks: Two turtles. The other was a Red-eared Slider;; Coordinate Uncertainty in Meters: 120.00000.

GBIFID: 3764349732; Occurrence Remarks: Male;; Coordinate Uncertainty in Meters: 27877.00000.

GBIFID: 3764151714; Occurrence Remarks: Female;; Coordinate Uncertainty in Meters: 27877.00000.

GBIFID: 3764200893; Occurrence Remarks: is this a mating display? Male and female?;; Coordinate Uncertainty in Meters: 244.00000.

GBIFID: 3764546860; Occurrence Remarks: pair? Total of 4 western pond turtles observed. Mating time?;; Coordinate Uncertainty in Meters: 244.00000.

GBIFID: 1839253094; Occurrence Remarks: Tough to get close enough for photo of western pond turtle;; Coordinate Uncertainty in Meters: 5.00000.

GBIFID: 1052598067; Occurrence Remarks: was on floating log in pond.was about 10 long.;; Coordinate Uncertainty in Meters: 2448.00000.

GBIFID: 3759967289; Occurrence Remarks: One turtle on top of another, probably mating.;; Coordinate Uncertainty in Meters: 37.00000.

GBIFID: 3773258741; Occurrence Remarks: western pond turtle or red eared slider cant quite tell from my photo;; Coordinate Uncertainty in Meters: 31.00000.

GBIFID: 3773577962; Occurrence Remarks: ?;; Coordinate Uncertainty in Meters: 27380.00000.

GBIFID: 3784841600; Occurrence Remarks: Male western pond turtle;; Coordinate Uncertainty in Meters: 27661.00000.

GBIFID: 1052601873; Occurrence Remarks: Hiding;; Coordinate Uncertainty in Meters: 11.10000.

GBIFID: 3858462962; Occurrence Remarks: Juvie;; Coordinate Uncertainty in Meters: 27908.00000.

GBIFID: 1841300362; Occurrence Remarks: On floating log at North Mountain Park. a few here at least last 3 years as of 5-1-18.;; Coordinate Uncertainty in Meters: 27661.00000.

GBIFID: 1841300394; Occurrence Remarks: sunning on platform at Lithia Park pond.;; Coordinate Uncertainty in Meters: 27692.00000.

GBIFID: 1841320538; Occurrence Remarks: Observed 10 individuals basking on logs along one edge of the pond. All were adults. No juveniles were observed. Hopefully there is some recruitment despite the large number of large bullfrogs at this site.;; Coordinate Uncertainty in Meters: 28181.00000.

GBIFID: 3858824664; Occurrence Remarks: Potentially seeking a spot to lay eggs. Was about 30ft from waves & coastline. Believed to live closer to the river and traveled to lay eggs.;; Coordinate Uncertainty in Meters: 20.00000.

GBIFID: 3860566817; Occurrence Remarks: Love them;; Coordinate Uncertainty in Meters: 28240.00000.

GBIFID: 3860189470; Occurrence Remarks: 5 basking;; Coordinate Uncertainty in Meters: 27908.00000.

GBIFID: 3858966686; Occurrence Remarks: several individuals basking on a log;; Coordinate Uncertainty in Meters: 27785.00000.

GBIFID: 3859166050; Occurrence Remarks: Caught and released;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 3858905147; Occurrence Remarks: adult in the wild.;; Coordinate Uncertainty in Meters: 27877.00000.

GBIFID: 891060769; Occurrence Remarks: Found at 12:10 PM on road near cabins.;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 3873325417; Occurrence Remarks: Found in forest close to river;; Coordinate Uncertainty in Meters: 2936.00000.

GBIFID: 3881413534; Occurrence Remarks: 1264;; Coordinate Uncertainty in Meters: 27908.00000.

GBIFID: 3873603500; Occurrence Remarks: Two western pond turtles basking on log.;; Coordinate Uncertainty in Meters: 40.00000.

GBIFID: 3889064031; Occurrence Remarks: 6 individuals in this area;; Coordinate Uncertainty in Meters: 27785.00000.

GBIFID: 3881469603; Occurrence Remarks: With signs of beaver chew on willow;; Coordinate Uncertainty in Meters: 27908.00000.

GBIFID: 3903010154; Occurrence Remarks: Cant remember where exactly. No notes.;; Coordinate Uncertainty in Meters: 27505.00000.

GBIFID: 3903181091; Occurrence Remarks: In the front facing away.;; Coordinate Uncertainty in Meters: 27505.00000.

GBIFID: 3912000988; Occurrence Remarks: Male;; Coordinate Uncertainty in Meters: 27908.00000.

GBIFID: 3912435522; Occurrence Remarks: Male 99+;; Coordinate Uncertainty in Meters: 27877.00000.

GBIFID: 3912198085; Occurrence Remarks: Smith river.;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 1880505047; Occurrence Remarks: Gravid female;; Coordinate Uncertainty in Meters: 27877.00000.

GBIFID: 3915519869; Occurrence Remarks: several individuals basking in this area;; Coordinate Uncertainty in Meters: 27785.00000.

GBIFID: 1880505088; Occurrence Remarks: Predated nest;; Coordinate Uncertainty in Meters: 27908.00000.

GBIFID: 3915580972; Occurrence Remarks: Male 99+...plastron with flaking;; Coordinate Uncertainty in Meters: 27877.00000.

GBIFID: 891061360; Occurrence Remarks: First western pond turtle of the year!;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 3947535688; Occurrence Remarks: basking;; Coordinate Uncertainty in Meters: 27785.00000.

GBIFID: 1880609774; Occurrence Remarks: 4 year old;; Coordinate Uncertainty in Meters: 27908.00000.

GBIFID: 3947110900; Occurrence Remarks: Yeah, bad pic;; Coordinate Uncertainty in Meters: 27877.00000.

GBIFID: 3947665587; Occurrence Remarks: 2 basking on log;; Coordinate Uncertainty in Meters: 27877.00000.

GBIFID: 1880650550; Occurrence Remarks: Western Pond Turtle;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 1880659203; Occurrence Remarks: Some park turtles like to sun on the shallow point at the north end of the small pond in at the parks north woods.;; Coordinate Uncertainty in Meters: 27661.00000.

GBIFID: 1883478727; Occurrence Remarks: this site has seen an invasive of Sliders so getting a Pond Turtle on camera is always a treat though they are becoming rare to see in the state park;; Coordinate Uncertainty in Meters: 122.00000.

GBIFID: 3966694188; Occurrence Remarks: Bear Creek, Colusa County, CA.;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 1880659139; Occurrence Remarks: being cold blooded, turtles here seek out sunny, moist spots. they love old logs stretching into ponds, or floats like pictured here.;; Coordinate Uncertainty in Meters: 27661.00000.

GBIFID: 1262366704; Occurrence Remarks: Silver dollar sized juvenile;; Coordinate Uncertainty in Meters: 129.00000.

GBIFID: 1883498617; Occurrence Remarks: another removal and relocation. This Western Pond Turtle was in a back yard and after a health inspection by a wildlife vet, we released into a riparian area where it should thrive.;; Coordinate Uncertainty in Meters: 1764.00000.

GBIFID: 1802600576; Occurrence Remarks: Hatchling found basking on moss next to stream. 1> acre grassy alluvial field just up stream. No evidence of bullfrogs in this fork of the steam, however they are prevalent in the east fork.;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 4018516824; Occurrence Remarks: Olive brown shell, smooth marginal scutes, yellow speckling on face and neck Seen swimming;; Coordinate Uncertainty in Meters: 236.00000.

GBIFID: 1883961475; Occurrence Remarks: This little guy was sitting at the bottom of a 3 foot deep pond, lurking in the darkness. From head to tail, this specimen was roughly 8 inches long.;; Coordinate Uncertainty in Meters: 10.00000.

GBIFID: 4075762820; Occurrence Remarks: Little Wolf Creek;; Coordinate Uncertainty in Meters: 173.00000.

GBIFID: 1890060987; Occurrence Remarks: 3 year old;; Coordinate Uncertainty in Meters: 27969.00000.

GBIFID: 4018276945; Occurrence Remarks: left and middle;; Coordinate Uncertainty in Meters: 122.00000.

GBIFID: 4029124859; Occurrence Remarks: The one in front.;; Coordinate Uncertainty in Meters: 33.00000.

GBIFID: 4039311736; Occurrence Remarks: smaller than other turtle but no marking visible on side of face.;; Coordinate Uncertainty in Meters: 504.00000.

GBIFID: 4039246855; Occurrence Remarks: Kildeer in rear of photo.;; Coordinate Uncertainty in Meters: 504.00000.

GBIFID: 4039463387; Occurrence Remarks: Photo - G. Hughes;; Coordinate Uncertainty in Meters: 504.00000.

GBIFID: 4046379893; Occurrence Remarks: Seen basking alongside bank with other species of turtle. Eventually slipping into water below.;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 1890085171; Occurrence Remarks: Found in a nearby pond, dark green shell, 6/7 inches long, sharp claws.;; Coordinate Uncertainty in Meters: 161.00000.

GBIFID: 4062626730; Occurrence Remarks: reflection in the picture makes it difficult to fully see the species;; Coordinate Uncertainty in Meters: 12.00000.

GBIFID: 4067298933; Occurrence Remarks: Underneath the trachemys scripta;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 4067639092; Occurrence Remarks: Basking;; Coordinate Uncertainty in Meters: 7.00000.

GBIFID: 4076234107; Occurrence Remarks: speckling;; Coordinate Uncertainty in Meters: 31.00000.

GBIFID: 2242740007; Occurrence Remarks: Basking on a log in pool below culvert. Active fire burning in West Fork Trail Creek and Chicago Creek Drainage upstream.;; Coordinate Uncertainty in Meters: 27599.00000.

GBIFID: 891109031; Occurrence Remarks: Turtle on the right.;; Coordinate Uncertainty in Meters: 162.00000.

GBIFID: 4075811376; Occurrence Remarks: Brown color. Somewhat long tail. Big claws.;; Coordinate Uncertainty in Meters: 9.00000.

GBIFID: 4067383525; Occurrence Remarks: found in Putah Creek Riparian Reserve;; Coordinate Uncertainty in Meters: 141.00000.

GBIFID: 4080680799; Occurrence Remarks: Confluence pool at USF and EFSF;; Coordinate Uncertainty in Meters: 736.00000.

GBIFID: 4091893796; Occurrence Remarks: Two turtles sunning themselves on the El Dorado Hills Village Green Pond discharge point. The front turtle with the lighter colored head is a native Western Pond Turtle; the dark headed turtle in the rear is a Red-eared Slider, an introduced turtle species.;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 1891347024; Occurrence Remarks: I saw a number of nice Western Pond Turtles during this trapping project.;; Coordinate Uncertainty in Meters: 27380.00000.

GBIFID: 4096449276; Occurrence Remarks: Modoc National Wildlife Refuge, California, USA;; Coordinate Uncertainty in Meters: 2.00000.

GBIFID: 4096962315; Occurrence Remarks: Modoc National Wildlife Refuge, California, USA;; Coordinate Uncertainty in Meters: 2.00000.

GBIFID: 4096613322; Occurrence Remarks: Modoc National Wildlife Refuge, California, USA;; Coordinate Uncertainty in Meters: 2.00000.

GBIFID: 4091426488; Occurrence Remarks: My first time seeing a Western Pond Turtle anywhere around here, though the lake level is much higher than normal. The area its in is usually dry land. Observed in an inlet with two nearby Red-eared Sliders, the final picture shows the position of the RESs in red and the WPT in green.;; Coordinate Uncertainty in Meters: 10.00000.

GBIFID: 4102558588; Occurrence Remarks: Not sure, there were red-eared sliders on the this turtle was sitting on (2nd pic);; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 4103158812; Occurrence Remarks: It was crossing the road so I moved it off the road.;; Coordinate Uncertainty in Meters: 27692.00000.

GBIFID: 1898812752; Occurrence Remarks: Male 99+;; Coordinate Uncertainty in Meters: 27908.00000.

GBIFID: 4102784047; Occurrence Remarks: WPT on left with red-eared slider on right (slider is posted as its own observation);; Coordinate Uncertainty in Meters: 31.00000.

GBIFID: 4102648291; Occurrence Remarks: Saw three, only got photos of two.;; Coordinate Uncertainty in Meters: 27661.00000.

GBIFID: 4103106535; Occurrence Remarks: WPT on ledge at right, with three red-eared sliders in center (sliders posted as separate observation);; Coordinate Uncertainty in Meters: 10.00000.

GBIFID: 4103052686; Occurrence Remarks: two western pond turtles (third and fifth from left) with four red-eared sliders (sliders posted as separate observation);; Coordinate Uncertainty in Meters: 7.00000.

GBIFID: 4103364644; Occurrence Remarks: two western pond turtles (far right and fourth from right) with several red-eared sliders (sliders posted as separate observation);; Coordinate Uncertainty in Meters: 8.00000.

GBIFID: 1899766213; Occurrence Remarks: Seen with 3 others;; Coordinate Uncertainty in Meters: 27908.00000.

GBIFID: 4103370624; Occurrence Remarks: western pond turtle (left) with red-eared slider (right); slider posted as separate observation;; Coordinate Uncertainty in Meters: 22.00000.

GBIFID: 4102941648; Occurrence Remarks: group of red-eared sliders and western pond turtles (sliders are posted as separate observation);; Coordinate Uncertainty in Meters: 11.00000.

GBIFID: 4103159617; Occurrence Remarks: red-eared slider in front with western pond turtle in back (slider posted as separate observation);; Coordinate Uncertainty in Meters: 15.00000.

GBIFID: 4116265974; Occurrence Remarks: Found on paved roadway @ Cottonwood Creek. Relocated Creekside (where it was headed) for safety.;; Coordinate Uncertainty in Meters: 27723.00000.

GBIFID: 4111565785; Occurrence Remarks: It tried crossing Gaddy Ln.;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 1901065046; Occurrence Remarks: X5;; Coordinate Uncertainty in Meters: 27939.00000.

GBIFID: 1901070167; Occurrence Remarks: 10 Turtles total observed. 9 Adult and 1 Juvenile pond turtle were observed. 9 turtles (8 adult and 1 juvenile) were basking on log in Upper Grave Creek Pond. One additional adult was observed surfacing in water. Pond was surveyed June 26, 2018. Emergent vegetation and use of pond for fire suppression activities has decreased open water in this pond to approximately 10x25m;; Coordinate Uncertainty in Meters: 27599.00000.

GBIFID: 4116104143; Occurrence Remarks: Pretty hard to get focus full zoom in a canoe, my apologies;; Coordinate Uncertainty in Meters: 14.00000.

GBIFID: 1262367312; Occurrence Remarks: Heading towards the Trinity river at Whites Bar.;; Coordinate Uncertainty in Meters: 65.00000.

GBIFID: 4129864530; Occurrence Remarks: 4 year old;; Coordinate Uncertainty in Meters: 27877.00000.

GBIFID: 4129879039; Occurrence Remarks: Focal animal is the one on the right (larger one) in the first and third photos, although the smaller one appears to be the same species.;; Coordinate Uncertainty in Meters: 28090.00000.

GBIFID: 1098917283; Occurrence Remarks: One of seven turtles seen in this protected portion of creek.;; Coordinate Uncertainty in Meters: 238.00000.

GBIFID: 4137922336; Occurrence Remarks: Red eared slider also present;; Coordinate Uncertainty in Meters: 207.00000.

GBIFID: 4138018808; Occurrence Remarks: a native turtle chilling amongst way too many red-eared sliders!!;; Coordinate Uncertainty in Meters: 89.00000.

GBIFID: 4162234825; Occurrence Remarks: Turtles in gp;; Coordinate Uncertainty in Meters: 27630.00000.

GBIFID: 4162099759; Occurrence Remarks: Larger adult Western Pond Turtle resting on stick in Carson Creek upstream of Golden Foothill Parkway Bridge (Business Park Entrance #3). Second of three Western Pond Turtles observed in the Creek that day; I am calling this turtle WPT #2.;; Coordinate Uncertainty in Meters: 15.00000.

GBIFID: 4162082092; Occurrence Remarks: A young Western Pond Turtle swimming in Carson Creek upstream of Golden Foothill Parkway Bridge (Business Park Entrance #3). First of three Western Pond Turtles observed in the Creek that day; I am calling this turtle WPT #1.;; Coordinate Uncertainty in Meters: 15.00000.

GBIFID: 4165570633; Occurrence Remarks: Back to observing the turtles again. This is the smaller young Western Pond Turtle that has climbed onto a floating stick in Carson Creek upstream of the Golden Foothill Parkway Bridge (Business Park Entrance #3). First of three Western Pond Turtles observed in the Creek that day; this is turtle WPT #1.;; Coordinate Uncertainty in Meters: 15.00000.

GBIFID: 1931489816; Occurrence Remarks: I cant see the head well enough to rule out a Pond Slider. The long tail and shell suggest to me that its a Western Pond Turtle.;; Coordinate Uncertainty in Meters: 40.00000.

GBIFID: 4165388664; Occurrence Remarks: After all the Bullfrog commotion, I have gone back to observing the turtles again. This is the larger adult Western Pond Turtle climbing back onto a floating stick in Carson Creek upstream of the Golden Foothill Parkway Bridge (Business Park Entrance #3). Second of three Western Pond Turtles observed in the Creek that day; this is turtle WPT #2.;; Coordinate Uncertainty in Meters: 15.00000.

GBIFID: 4165379623; Occurrence Remarks: Back to observing the turtles again. This is another adult Western Pond Turtle that was swimming in Carson Creek upstream of the Golden Foothill Parkway Bridge (Business Park Entrance #3). Third of three Western Pond Turtles observed in the Creek that day; this is turtle WPT #3.;; Coordinate Uncertainty in Meters: 15.00000.

GBIFID: 4171653534; Occurrence Remarks: Western pond turtle observed on the loop bridge at the Colusa refuge. While itΓÇÖs an iPhone image at a distance I was able to observe this and other WPT turtles through my binoculars and confirm.;; Coordinate Uncertainty in Meters: 10.00000.

GBIFID: 1931529178; Occurrence Remarks: Western pond turtles at Sacramento NWR auto tour;; Coordinate Uncertainty in Meters: 25.00000.

GBIFID: 4165328677; Occurrence Remarks: Back to observing the turtles again. This is the larger adult Western Pond Turtle that has climbed onto a floating stick in Carson Creek upstream of the Golden Foothill Parkway Bridge (Business Park Entrance #3). Second of three Western Pond Turtles observed in the Creek that day; this is turtle WPT #2.;; Coordinate Uncertainty in Meters: 15.00000.

GBIFID: 1132405502; Occurrence Remarks: Several young turtles is a small pond.;; Coordinate Uncertainty in Meters: 27.00000.

GBIFID: 1932332480; Occurrence Remarks: Two individuals;; Coordinate Uncertainty in Meters: 2.00000.

GBIFID: 1132405452; Occurrence Remarks: Over 40 turtles in a pond.;; Coordinate Uncertainty in Meters: 65.00000.

GBIFID: 4172103550; Occurrence Remarks: Female;; Coordinate Uncertainty in Meters: 27877.00000.

GBIFID: 4407162067; Occurrence Remarks: Younger turtles observed but no pictures taken by myself. Other adults observe too;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 4407553157; Occurrence Remarks: Immature. Sacramento Bar.;; Coordinate Uncertainty in Meters: 15.00000.

GBIFID: 4413777434; Occurrence Remarks: One slider in the middle;; Coordinate Uncertainty in Meters: 55.00000.

GBIFID: 4413935105; Occurrence Remarks: Depredated nest.;; Coordinate Uncertainty in Meters: 27443.00000.

GBIFID: 4413695069; Occurrence Remarks: Moved from Wild Mad Rd to Hayfork Creek;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 4413960034; Occurrence Remarks: three red-eared sliders (left) with two western pond turtles (right). Sliders posted as separate observation;; Coordinate Uncertainty in Meters: 15.00000.

GBIFID: 4413828728; Occurrence Remarks: Clear Lake State Park Bioblitz 2023;; Coordinate Uncertainty in Meters: 24.00000.

GBIFID: 4413942187; Occurrence Remarks: Saw 5 adults;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 4413719444; Occurrence Remarks: Sacramento Bar.;; Coordinate Uncertainty in Meters: 61.00000.

GBIFID: 4421210837; Occurrence Remarks: on bottom;; Coordinate Uncertainty in Meters: 31.00000.

GBIFID: 4420950080; Occurrence Remarks: Batch location: Natomas Main Drainage Canal.;; Coordinate Uncertainty in Meters: 31.00000.

GBIFID: 4424564063; Occurrence Remarks: There were 3 in the area;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 4440692019; Occurrence Remarks: Found empty shell on river survey.;; Coordinate Uncertainty in Meters: 188.00000.

GBIFID: 4440824201; Occurrence Remarks: HBRA;; Coordinate Uncertainty in Meters: 27380.00000.

GBIFID: 4442656537; Occurrence Remarks: 6 in total from the auto path;; Coordinate Uncertainty in Meters: 28090.00000.

GBIFID: 4453921635; Occurrence Remarks: far left;; Coordinate Uncertainty in Meters: 1644.00000.

GBIFID: 4458423437; Occurrence Remarks: Found on a prescribed fire. Moved out of the area and to safety.;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 4465730286; Occurrence Remarks: day after release into Drews Creek; radio tracked back to within about 20 meters of release site;; Coordinate Uncertainty in Meters: 27692.00000.

Yolo, California: 38.641725, -121.729205: : 4/25/2026: Jonathan Eisen: 25 Apr 2026 ; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 4458704999; Occurrence Remarks: Four individuals observed at time of observation;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 4516319218; Occurrence Remarks: turtle basking on uprooted yellow pond lily;; Coordinate Uncertainty in Meters: 27380.00000.

GBIFID: 4507631857; Occurrence Remarks: With red-eared slider;; Coordinate Uncertainty in Meters: 27505.00000.

GBIFID: 1291065408; Occurrence Remarks: Found up on a serpentine ridge. Maybe carried there by something? Plant survey in Knoxville Wildlife Area with colleagues from the University of TN.;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 4516469344; Occurrence Remarks: (Was taken from far away on a digital camera from 2003, hence the poor quality.);; Coordinate Uncertainty in Meters: 94.00000.

GBIFID: 4522438145; Occurrence Remarks: Blurry photo but it looks like a western pond turtle to me due to the small size and lack of colors and patterns on the carapace and face.;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 1990568447; Occurrence Remarks: Only 2 observed this time. Ive seen several more individuals at this site on other days.;; Coordinate Uncertainty in Meters: 8.00000.

GBIFID: 4522629714; Occurrence Remarks: One on right;; Coordinate Uncertainty in Meters: 1.00000.

GBIFID: 4525117026; Occurrence Remarks: at one point there was 4+ of them relaxing together :);; Coordinate Uncertainty in Meters: 27380.00000.

GBIFID: 4522636963; Occurrence Remarks: Locked in on the corn kernel;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 4525340628; Occurrence Remarks: At least 3 individuals;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 4528289946; Occurrence Remarks: This is for the turtle on the top right. Per @cnddb_brian 4 turtles. Top right is a WPT. The other 3 are sliders. Thanks, Brian. At least there are two WPTs left.;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 1993736831; Occurrence Remarks: Many more records for the region entered into www.naherp.com;; Coordinate Uncertainty in Meters: 27380.00000.

GBIFID: 1990618975; Occurrence Remarks: At least 4 in with the red-eared sliders;; Coordinate Uncertainty in Meters: 8.00000.

GBIFID: 4528241928; Occurrence Remarks: The one on the right just showing its head. I surveyed Coyote Pond looking for native Western Pond Turtles. Mostly I found Pond Sliders. Entering all these to get a document the populations.;; Coordinate Uncertainty in Meters: 8.00000.

GBIFID: 4535755110; Occurrence Remarks: low-domed carapace, pretty thick limbs, no pattern, plain coloration;; Coordinate Uncertainty in Meters: 1.11000.

GBIFID: 3067941501; Occurrence Remarks: more records can be found at www.naherp.com;; Coordinate Uncertainty in Meters: 27380.00000.

GBIFID: 4596984853; Occurrence Remarks: There are a few W. Painted Turtles visible in the second and third photos, mixed in with the W. Pond Turtles. Unusual location for Painted Turtles because it is far south of previously known populations.;; Coordinate Uncertainty in Meters: 27380.00000.

GBIFID: 4597408884; Occurrence Remarks: the one facing left;; Coordinate Uncertainty in Meters: 21.00000.

GBIFID: 4921800019; Occurrence Remarks: Basking;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 4597511703; Occurrence Remarks: Basking;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 4597021841; Occurrence Remarks: Right Turtle;; Coordinate Uncertainty in Meters: 27380.00000.

GBIFID: 4606621797; Occurrence Remarks: This observation is for turtle B. Others submitted separately.;; Coordinate Uncertainty in Meters: 27505.00000.

GBIFID: 4597434939; Occurrence Remarks: Overcast basking;; Coordinate Uncertainty in Meters: 28090.00000.

GBIFID: 4597548402; Occurrence Remarks: I only spotted one Western Pond Turtle in Carson Creek yesterday, and it quickly dived into the water right after I took this photo.;; Coordinate Uncertainty in Meters: 8.00000.

GBIFID: 4597449321; Occurrence Remarks: Found near Lake Spafford in UC Davis Arboretum;; Coordinate Uncertainty in Meters: 8.00000.

GBIFID: 4599735871; Occurrence Remarks: Colusa National Wildlife refuge, within wetland between pedestrian walking path and auto tour road. 65F, sunny and clear Large marshy wetland with scattered emergent vegetation. Individual repeatedly ducked head underwater while swimming from initial observation point. Identified as A. marmorata marmorata due to light mottled appearance of head and known inhabitation.;; Coordinate Uncertainty in Meters: 2.00000.

GBIFID: 4607354262; Occurrence Remarks: On the concrete pumping structure in the southwestern corner of the Bridgewater Island Pond.;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 4607001400; Occurrence Remarks: 18 seen;; Coordinate Uncertainty in Meters: 27411.00000.

GBIFID: 4607413057; Occurrence Remarks: Turtle was crossing the trail. Egg laying? The problem is, there is a fence where it crossed.;; Coordinate Uncertainty in Meters: 8.00000.

GBIFID: 4606765412; Occurrence Remarks: The one with dried mud on back making it look pale.;; Coordinate Uncertainty in Meters: 27505.00000.

GBIFID: 4607143192; Occurrence Remarks: Western pond turtle (Actinemys marmorata), Veterans Park, Klamath Falls, Oregon, USA;; Coordinate Uncertainty in Meters: 27661.00000.

El Dorado, California: 38.598889, -121.0213: : 4/18/2026: hfirchow: 18 Apr 2026 ; Coordinate Uncertainty in Meters: 9.00000.

GBIFID: 2006097886; Occurrence Remarks: Is this a W. Pond Turtle? Id be surprised and happy if it is, the Arboretum waterway is so chockablock with red-eared sliders.;; Coordinate Uncertainty in Meters: 28.00000.

GBIFID: 4606956655; Occurrence Remarks: Finally my lifer Jackson County;; Coordinate Uncertainty in Meters: 27692.00000.

GBIFID: 4853087072; Occurrence Remarks: Found near the creek sunbathing at Chico State campus;; Coordinate Uncertainty in Meters: 5.00000.

GBIFID: 4851768291; Occurrence Remarks: Male, unmarked;; Coordinate Uncertainty in Meters: 27877.00000.

Siskiyou, California: 41.703997, -122.49385: : 4/26/2026: ericaharris123: 26 Apr 2026 ; Coordinate Uncertainty in Meters: 5.00000.

GBIFID: 4852472018; Occurrence Remarks: Western Pond Turtle Sacramento Valley NWR;; Coordinate Uncertainty in Meters: 3906.00000.

GBIFID: 4854905178; Occurrence Remarks: 1 turtle basking here last week, now 2.;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 4904101383; Occurrence Remarks: seen with %th graders;; Coordinate Uncertainty in Meters: 27380.00000.

GBIFID: 4863540936; Occurrence Remarks: Thanks to CalTrans biologist for finding dead, marked turtle;; Coordinate Uncertainty in Meters: 27877.00000.

GBIFID: 4900943039; Occurrence Remarks: One yellow bellied slider on the far right;; Coordinate Uncertainty in Meters: 27380.00000.

GBIFID: 4867649588; Occurrence Remarks: We moved it out of the road, might be warm but is dangerous;; Coordinate Uncertainty in Meters: 27568.00000.

GBIFID: 4867871093; Occurrence Remarks: 74F at time of siting. Assisted crossing state route 193/ Georgetown road by intersection of beaver creek road dropped off in the direction in which it was headed Headed towards down sloped roadside drainage with lots Himalayan blackberry/ oak tree habitat. Carapace was approx. 6 inches long(used length of palm of hand as quick ref). Will fill out CNDDB report at later time;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 4891783620; Occurrence Remarks: Usually see the native Westerns here but this wasnt a good observation;; Coordinate Uncertainty in Meters: 1208.00000.

GBIFID: 4863910485; Occurrence Remarks: Female;; Coordinate Uncertainty in Meters: 27877.00000.

GBIFID: 4875483663; Occurrence Remarks: Three western pond turtles observed basking in Big Chico Creek.;; Coordinate Uncertainty in Meters: 2.00000.

GBIFID: 4875328517; Occurrence Remarks: V cap;; Coordinate Uncertainty in Meters: 27877.00000.

GBIFID: 4891665310; Occurrence Remarks: Found on a small private driveway in a forested area, large pond nearby was perhaps headed toward a creek.;; Coordinate Uncertainty in Meters: 10849.00000.

GBIFID: 4872471251; Occurrence Remarks: organism 3: turtle alert!!;; Coordinate Uncertainty in Meters: 27380.00000.

GBIFID: 2236239093; Occurrence Remarks: This is the only pond turtle I saw for sure, and I also saw about two dozen invasive red-eared sliders in the same lake.;; Coordinate Uncertainty in Meters: 72.00000.

GBIFID: 4892115831; Occurrence Remarks: Female heading back to water after laying eggs. Car said 88░ Douglas County;; Coordinate Uncertainty in Meters: 27568.00000.

GBIFID: 4892151580; Occurrence Remarks: This one is for Matthew B;; Coordinate Uncertainty in Meters: 27908.00000.

GBIFID: 4892166880; Occurrence Remarks: A few hundred feet above the creek on a cooked serpentine slope. No idea what the little dude was doing up here!!;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 4921840740; Occurrence Remarks: Predated upon. No burrow found nearby but in appropriate nesting habitat;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 2611005357; Occurrence Remarks: An Emys (center) basking with two Trachemys scripta elegans (front and back);; Coordinate Uncertainty in Meters: 9.00000.

Yolo, California: 38.64312, -121.729195: : 4/25/2026: Jonathan Eisen: 25 Apr 2026 ; Coordinate Uncertainty in Meters: 1.11000.

GBIFID: 2236862068; Occurrence Remarks: Found on a sandbar in Feliz Creek while exploring. I believe this is a male;; Coordinate Uncertainty in Meters: 22.00000.

GBIFID: 2236863957; Occurrence Remarks: Adult male, under rock;; Coordinate Uncertainty in Meters: 27877.00000.

GBIFID: 4901611133; Occurrence Remarks: Ave of the Giants, CA;; Coordinate Uncertainty in Meters: 1264.00000.

GBIFID: 2236890904; Occurrence Remarks: Pond Slider or Western Pond Turtle I assume.;; Coordinate Uncertainty in Meters: 31.00000.

GBIFID: 3915280321; Occurrence Remarks: This little dude was posted up on the east bound land of hwy 96 heading towards the Klamath, having likely just emerged from its winter estivastion.;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 4903809755; Occurrence Remarks: Hatchling. Soft shell still.;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 4908212947; Occurrence Remarks: Multiple individuals;; Coordinate Uncertainty in Meters: 847.00000.

GBIFID: 2236922766; Occurrence Remarks: So... the Arboretum pond is full of invasive red-eared slider turtles. But is this a native pond turtle among the sliders? Or has this one fooled me like some others have, by being an old melanistic slider? Thanks to anyone with a clue!;; Coordinate Uncertainty in Meters: 70.00000.

GBIFID: 4919719776; Occurrence Remarks: Photo taken from the railroad bridge over Carson Creek in western El Dorado County.;; Coordinate Uncertainty in Meters: 244.00000.

GBIFID: 4908692155; Occurrence Remarks: There was a leech I pulled off the shell of this turtle. The leech- https://www.inaturalist.org/observations/228764607;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 4924107103; Occurrence Remarks: On low footbridge crossing small pond in Rogue River-Siskiyou National Forest maybe 15 miles west of Grants Pass, elevation about ~1200ft (370m);; Coordinate Uncertainty in Meters: 27630.00000.

GBIFID: 4925921572; Occurrence Remarks: largest of the 3;; Coordinate Uncertainty in Meters: 49.00000.

GBIFID: 4926396947; Occurrence Remarks: smallest of the three;; Coordinate Uncertainty in Meters: 61.00000.

GBIFID: 4926180860; Occurrence Remarks: Basking count of 12 on diff rocks;; Coordinate Uncertainty in Meters: 27908.00000.

GBIFID: 4925863355; Occurrence Remarks: Recap;; Coordinate Uncertainty in Meters: 27908.00000.

GBIFID: 4935761539; Occurrence Remarks: Found in middle of highway;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 4945565834; Occurrence Remarks: Lots of red-eared sliders, and one WPT;; Coordinate Uncertainty in Meters: 29.00000.

GBIFID: 4936202439; Occurrence Remarks: Deceased turtle found on water intake.;; Coordinate Uncertainty in Meters: 9.00000.

GBIFID: 4945638182; Occurrence Remarks: Coyote Creek;; Coordinate Uncertainty in Meters: 27380.00000.

GBIFID: 4945977322; Occurrence Remarks: w/Pond Slider on left;; Coordinate Uncertainty in Meters: 15.00000.

GBIFID: 2239035408; Occurrence Remarks: hanging out on the russian river bank;; Coordinate Uncertainty in Meters: 1953.00000.

Butte, California: 39.729255, -121.84687: : 3/27/2026: Tag Engstrom: 27 Mar 2026 ; Coordinate Uncertainty in Meters: 14.00000.

GBIFID: 2242796060; Occurrence Remarks: Chillin;; Coordinate Uncertainty in Meters: 10.00000.

GBIFID: 4952986763; Occurrence Remarks: small adult;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 2239017311; Occurrence Remarks: Recap male;; Coordinate Uncertainty in Meters: 27877.00000.

GBIFID: 2611098385; Occurrence Remarks: western pond turtle is on the left, with a red-eared slider on the right;; Coordinate Uncertainty in Meters: 9.00000.

GBIFID: 4974306543; Occurrence Remarks: Along shore of Carson Creek in western El Dorado County.;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 4974042239; Occurrence Remarks: Seeking species confirmation;; Coordinate Uncertainty in Meters: 62.00000.

GBIFID: 2611013367; Occurrence Remarks: One western pond turtle (back middle) surrounded by red-eared sliders;; Coordinate Uncertainty in Meters: 9.00000.

GBIFID: 4974258548; Occurrence Remarks: Swimming in Carson Creek in western El Dorado County.;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 4976492328; Occurrence Remarks: Random- seen crossing dirt path. A few hundred feet away from Applegate Lake.;; Coordinate Uncertainty in Meters: 27692.00000.

GBIFID: 4978607224; Occurrence Remarks: 10 different individuals. Appear to all be pond turtles.;; Coordinate Uncertainty in Meters: 2.00000.

GBIFID: 2244220919; Occurrence Remarks: Seen from a kayak.;; Coordinate Uncertainty in Meters: 135.00000.

GBIFID: 2244275882; Occurrence Remarks: Right; western pond turtle;; Coordinate Uncertainty in Meters: 26.00000.

GBIFID: 2244275663; Occurrence Remarks: Left and right. Red-eared slider in the center.;; Coordinate Uncertainty in Meters: 51.00000.

GBIFID: 3079686627; Occurrence Remarks: This pond turtle had its head buried in some sediment/ debris filling high flows from the preceding rains of the past few days. About 4 feet above the current stage, but the river had risen this high over the past few days.;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 4994342141; Occurrence Remarks: this is for the turtle;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 2611170382; Occurrence Remarks: two western pond turtles (back) with a red eared slider in front;; Coordinate Uncertainty in Meters: 8.00000.

GBIFID: 2610982388; Occurrence Remarks: a red eared slider (middle) with two western pond turtles;; Coordinate Uncertainty in Meters: 31.00000.

GBIFID: 2610997391; Occurrence Remarks: two red eared sliders (left/front) with a western pond turtle (right/back);; Coordinate Uncertainty in Meters: 31.00000.

GBIFID: 2611195425; Occurrence Remarks: a wood duck with a western pond turtle and two red eared sliders;; Coordinate Uncertainty in Meters: 8.00000.

GBIFID: 5006832202; Occurrence Remarks: Found basking or overwintering underneath a Valley oak surrounded by tall grasses near a dammed beaver lake. Checked back 20 minutes later to see it gone.;; Coordinate Uncertainty in Meters: 20.00000.

GBIFID: 5007896171; Occurrence Remarks: Turtle;; Coordinate Uncertainty in Meters: 162.00000.

GBIFID: 2251896141; Occurrence Remarks: 3 adults;; Coordinate Uncertainty in Meters: 27816.00000.

GBIFID: 5063690247; Occurrence Remarks: So happy to see this native turtle, instead of a red slider!;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 5063341911; Occurrence Remarks: Resting on a log in the pond just to the North of Parking Lot 14 at the Gray Lodge State Wildlife Area. The native Western Pond Turtle is the turtle in front; the turtle in the rear is a non-native Red-eared Slider described earlier (https://www.inaturalist.org/observations/259309245).;; Coordinate Uncertainty in Meters: 15.00000.

GBIFID: 2251959647; Occurrence Remarks: A baby!!!!;; Coordinate Uncertainty in Meters: 8.00000.

GBIFID: 5070037625; Occurrence Remarks: Sunning itself in the tules along Carson Creek in western El Dorado County.;; Coordinate Uncertainty in Meters: 2.00000.

GBIFID: 5070006065; Occurrence Remarks: Found basking in arboretum;; Coordinate Uncertainty in Meters: 7.00000.

GBIFID: 5087521962; Occurrence Remarks: Making separate observations for the other three turtles I saw at Kirk Park yesterday after reviewing the footage. This one looked the most pond turtle-like? Had no marking present on the head compared to the red-eared slider near it as well as a different shell shape.;; Coordinate Uncertainty in Meters: 27380.00000.

GBIFID: 5087712589; Occurrence Remarks: Making separate observations for the other three turtles I saw at Kirk Park yesterday after reviewing the footage. This one is kind of blurry, but I also do not see any elaborate head/shell markings and the shell shape does look different compared to the red-eared slider near it.;; Coordinate Uncertainty in Meters: 27380.00000.

GBIFID: 5087499841; Occurrence Remarks: Making separate observations for the other three turtles I saw at Kirk Park yesterday after reviewing the footage and being given a suggestion by @bradmoon on this specific turtle. Note the different shell shape and no markings present compared to the red-eared slider right next to it.;; Coordinate Uncertainty in Meters: 27380.00000.

GBIFID: 5087776627; Occurrence Remarks: posing on a Red-Eared Slider;; Coordinate Uncertainty in Meters: 8.00000.

GBIFID: 5087921895; Occurrence Remarks: male;; Coordinate Uncertainty in Meters: 8.00000.

GBIFID: 5087952427; Occurrence Remarks: Northwestern Pond Turtle (right) and Red-eared Slider (left);; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 5088125382; Occurrence Remarks: Over on another rock were two native Western Pond Turtles sunning themselves along the shoreline of the Upper Governors Pond in El Dorado Hills, CA.;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 5088099308; Occurrence Remarks: Over on another rock were two Western Pond Turtles sunning themselves along the shoreline of the Upper Governors Pond in El Dorado Hills, CA.;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 2265822168; Occurrence Remarks: Sunning on rock. Moved rocks while I was watching.;; Coordinate Uncertainty in Meters: 27568.00000.

GBIFID: 5087697244; Occurrence Remarks: Basking on a log at Lake Spafford;; Coordinate Uncertainty in Meters: 23.00000.

GBIFID: 5104398245; Occurrence Remarks: On a log with 11 red-eared sliders;; Coordinate Uncertainty in Meters: 2.00000.

GBIFID: 5104479072; Occurrence Remarks: This observation is for the two smaller turtles on the sides. Observation for the larger turtle in the middle is here: https://www.inaturalist.org/observations/266113224;; Coordinate Uncertainty in Meters: 27380.00000.

GBIFID: 5104484141; Occurrence Remarks: It was cool I walked past the field and there were five turtles three a mix of Western pond and sliders;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 5104561484; Occurrence Remarks: This is the only turtle I saw out basking in the arboretum from Lake Spafford westwards.;; Coordinate Uncertainty in Meters: 25.00000.

GBIFID: 5108083998; Occurrence Remarks: Found on the grass more than 50 feet from the pond. No red markings on the head or neck. Long thin tail. Thank you for helping me ID!;; Coordinate Uncertainty in Meters: 51.00000.

GBIFID: 5108232133; Occurrence Remarks: Right by bypsss center :(;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 5108251906; Occurrence Remarks: 3 basking;; Coordinate Uncertainty in Meters: 27785.00000.

GBIFID: 2311281966; Occurrence Remarks: Predated upon female;; Coordinate Uncertainty in Meters: 27908.00000.

GBIFID: 5108515394; Occurrence Remarks: on far right;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 2265896402; Occurrence Remarks: My mom found this turtle on the road. She took this photo after she moved the critter to safety. This is the only photo she took.;; Coordinate Uncertainty in Meters: 28151.00000.

GBIFID: 5134712698; Occurrence Remarks: I just happened to see this Western Pond Turtle climbing up a steep creek bank near the dirt road that I was driving along. Private Property - No Public Access.;; Coordinate Uncertainty in Meters: 62500.00000.

GBIFID: 2269243837; Occurrence Remarks: A juvenile;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 1253308906; Occurrence Remarks: Three individuals sunning on logs in pond. Sacramento National Wildlife Refuge.;; Coordinate Uncertainty in Meters: 5.00000.

GBIFID: 5134468294; Occurrence Remarks: for turtle on the left;; Coordinate Uncertainty in Meters: 1.00000.

GBIFID: 5140069244; Occurrence Remarks: 5 individuals observed on bank and in water of 1 acre pond. Field identified by lack of red ear and smooth marginal scutes on carapace.;; Coordinate Uncertainty in Meters: 8.00000.

GBIFID: 5134323168; Occurrence Remarks: Hatchling;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 5154456704; Occurrence Remarks: iΓÇÖve only seen this one lil turtle around here;; Coordinate Uncertainty in Meters: 3.00000.

GBIFID: 5154532932; Occurrence Remarks: Western Pond Turtle was suggested by the app. It withdrew its head and I approached.;; Coordinate Uncertainty in Meters: 27630.00000.

GBIFID: 5154946796; Occurrence Remarks: I saw a Red-eared Slider (Trachemys scripta elegans) in the same pond on 4 May 2025.;; Coordinate Uncertainty in Meters: 2.00000.

GBIFID: 5154682706; Occurrence Remarks: Forgive the terrible photo quality, but maybe someone out there will have turtle ID superpowers!;; Coordinate Uncertainty in Meters: 3.00000.

GBIFID: 5140680302; Occurrence Remarks: Woah. Possibly my lifer, but first in hand pond turtle ever. Silly first pic, but I had to wade into the water to get himΓÇª *didnΓÇÖt actually trespass, the sign was simply nearby and I thought it would make a cool pic;; Coordinate Uncertainty in Meters: 28240.00000.

GBIFID: 2311284576; Occurrence Remarks: Mort;; Coordinate Uncertainty in Meters: 27908.00000.

GBIFID: 5153298122; Occurrence Remarks: The 2nd of two Western Pond Turtles spotted from the Carson Creek railroad bridge.;; Coordinate Uncertainty in Meters: 2.00000.

GBIFID: 5153152913; Occurrence Remarks: WPT(above) and RES (below) getting along ok at a basking site on Big Chico Creek;; Coordinate Uncertainty in Meters: 11.00000.

GBIFID: 2311284587; Occurrence Remarks: Nest predation;; Coordinate Uncertainty in Meters: 27877.00000.

GBIFID: 5154679617; Occurrence Remarks: Turtle with bullfrog;; Coordinate Uncertainty in Meters: 27380.00000.

GBIFID: 5154234597; Occurrence Remarks: Later in the afternoon, we went for a stroll on the Bucks Creek Trail along the West side of Silva Valley Parkway. We spotted these 3 turtles resting on a log in the pond immediately to the South of the northern-most percolation pond. The two turtles on the right are native Western Pond Turtles; while the turtle on the left is a non-native introduced Red-eared Slider. At least a few of the native Western Pond Turtles are still inhabiting this downstream pond.;; Coordinate Uncertainty in Meters: 6631.00000.

GBIFID: 5153761240; Occurrence Remarks: One of two Western Pond Turtles spotted from the Carson Creek railroad bridge.;; Coordinate Uncertainty in Meters: 2.00000.

GBIFID: 5153967557; Occurrence Remarks: Male, whitish throat without speckles/dots;; Coordinate Uncertainty in Meters: 27599.00000.

GBIFID: 5166836114; Occurrence Remarks: Sitting on some Nuphar, could be western pond turtle?;; Coordinate Uncertainty in Meters: 27380.00000.

GBIFID: 5166793945; Occurrence Remarks: Mount Pisgah Arboretum;; Coordinate Uncertainty in Meters: 27380.00000.

GBIFID: 5167252542; Occurrence Remarks: This oneΓÇÖs def a pond turtle, other could be a slider but this is def a pond≡ƒæì;; Coordinate Uncertainty in Meters: 16.00000.

GBIFID: 5167491154; Occurrence Remarks: Concow Rd;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 5167114668; Occurrence Remarks: First of two Western Pond Turtles spotted from the Carson Creek railroad bridge. This one has such a nice clean shell with growth rings (??);; Coordinate Uncertainty in Meters: 2.00000.

GBIFID: 5168369586; Occurrence Remarks: 2nd of two Western Pond Turtles spotted from the Carson Creek railroad bridge today. This one has such a nicely patterned shell.;; Coordinate Uncertainty in Meters: 2.00000.

GBIFID: 5167339997; Occurrence Remarks: Hileman County Park.;; Coordinate Uncertainty in Meters: 27380.00000.

GBIFID: 5176627734; Occurrence Remarks: 1 of 2 likely WPTΓÇÖs on this log. This one jumped off quickly but the other one, which I got better photos of, looked really pond turtle-y;; Coordinate Uncertainty in Meters: 116.00000.

GBIFID: 5168083176; Occurrence Remarks: Forst cap 14july94 as adult female;; Coordinate Uncertainty in Meters: 27877.00000.

GBIFID: 5168575080; Occurrence Remarks: Hatchli g;; Coordinate Uncertainty in Meters: 27877.00000.

GBIFID: 5168542025; Occurrence Remarks: party at turtle rock;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 5177174659; Occurrence Remarks: No ridges on rear shell nor obvious stripes like a slider.;; Coordinate Uncertainty in Meters: 17.00000.

GBIFID: 5176560673; Occurrence Remarks: No obvious stripes;; Coordinate Uncertainty in Meters: 22.00000.

GBIFID: 5188132969; Occurrence Remarks: Hatchling. Carapace approximately 45mm long.;; Coordinate Uncertainty in Meters: 27969.00000.

GBIFID: 2294485100; Occurrence Remarks: At least 3 turtles seen; 2 photographed.;; Coordinate Uncertainty in Meters: 27568.00000.

GBIFID: 5198478865; Occurrence Remarks: Female adult;; Coordinate Uncertainty in Meters: 27877.00000.

GBIFID: 3698158304; Occurrence Remarks: Several of these turtles in this pond;; Coordinate Uncertainty in Meters: 2245.00000.

GBIFID: 5198665548; Occurrence Remarks: One of two turtles spotted in this area of the creek. The other one was too far away to get pics of.;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 5206401722; Occurrence Remarks: Near Mattole basking on the rocks;; Coordinate Uncertainty in Meters: 93.00000.

GBIFID: 5206299002; Occurrence Remarks: accordion neck;; Coordinate Uncertainty in Meters: 27630.00000.

GBIFID: 2563452995; Occurrence Remarks: Found in middle of road while walking. Moved to other side of road in vegetation along edge of channelized creek. Appeared uninjured.;; Coordinate Uncertainty in Meters: 6.00000.

GBIFID: 2610948397; Occurrence Remarks: one western pond turtle (small foreground) with two red-eared sliders;; Coordinate Uncertainty in Meters: 8.00000.

GBIFID: 5206578310; Occurrence Remarks: The turtle on the right, with a Red-eared Slider (Trachemys scripta) on the left.;; Coordinate Uncertainty in Meters: 11.00000.

GBIFID: 5206473653; Occurrence Remarks: Single, juvenile Western Pond Turtle spotted at this location.;; Coordinate Uncertainty in Meters: 4.00000.

Yolo, California: 38.572054, -121.750494: : 4/26/2026: Chris Mulligan: 26 Apr 2026 ; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 5215852027; Occurrence Remarks: Intact nests associated with depredated nests.;; Coordinate Uncertainty in Meters: 3.00000.

GBIFID: 5217059275; Occurrence Remarks: Spotted at a small pond;; Coordinate Uncertainty in Meters: 14.00000.

GBIFID: 5216750284; Occurrence Remarks: I removed it from the road.;; Coordinate Uncertainty in Meters: 23.00000.

GBIFID: 5217594362; Occurrence Remarks: Western Pond Turtles viewed from a distance through binoculars basking in the sun on a log in the middle of a pond. Between 4-6 inches long, as I got in the pond I was able to get in very close. There were 5 on the log that I could count. Found at the turtle pond. It was midday, hot (89 degrees Fahrenheit), and with clear skies.;; Coordinate Uncertainty in Meters: 3.00000.

GBIFID: 5216199808; Occurrence Remarks: Butte Creek, Adin;; Coordinate Uncertainty in Meters: 61.00000.

GBIFID: 5216442066; Occurrence Remarks: I was not checking every crack for turtles they were mostly what I looked for I did not sex most of them as I shot a picture and left it alone.;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 5217165060; Occurrence Remarks: I was not checking every crack for turtles they were mostly what I looked for I did not sex most of them as I shot a picture and left it alone.;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 5216732020; Occurrence Remarks: I was not checking every crack for turtles they were mostly what I looked for I did not sex most of them as I shot a picture and left it alone.;; Coordinate Uncertainty in Meters: 8.00000.

GBIFID: 5217472068; Occurrence Remarks: It was a male turtle shell well cleaned out by vultures. No teeth marks on the shell.;; Coordinate Uncertainty in Meters: 2.00000.

GBIFID: 5215865026; Occurrence Remarks: Was a male turtle shell. was being cleaned out by a turkey vulture as I walked up to the death location. there were tracks but no teeth marks on the shell and the tail was still intact as the vulture had not finished.;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 5231000688; Occurrence Remarks: A different Western Pond Turtle also resting on some Tules in Carson Creek in western El Dorado County. Elevation approximately 450 feet.;; Coordinate Uncertainty in Meters: 28210.00000.

GBIFID: 5231179736; Occurrence Remarks: Resting on some Tules in Carson Creek in western El Dorado County. Elevation approx 450 feet.;; Coordinate Uncertainty in Meters: 28210.00000.

Josephine, Oregon: 42.618801, -123.293305: : 5/14/2025: oregonconservationstrategy: 14 May 2025 :

GBIFID: 5231185959; Occurrence Remarks: Swimming and diving in Carson Creek in western El Dorado County. Elevation approximately 450 feet.;; Coordinate Uncertainty in Meters: 28210.00000.

GBIFID: 5231391940; Occurrence Remarks: An adult Western Pond Turtle resting on a log upstream in Carson Creek from the Golden Foothill Parkway bridge.;; Coordinate Uncertainty in Meters: 28210.00000.

GBIFID: 5230630358; Occurrence Remarks: Unfortunately found dead :(;; Coordinate Uncertainty in Meters: 27908.00000.

GBIFID: 5230529401; Occurrence Remarks: shaky pics taken through binoculars;; Coordinate Uncertainty in Meters: 27877.00000.

GBIFID: 5231751945; Occurrence Remarks: A few minutes later, a 2nd adult Western Pond Turtle climbed up onto the log where the other Western Pond Turtle was resting upstream in Carson Creek from the Golden Foothill Parkway bridge.;; Coordinate Uncertainty in Meters: 28210.00000.

GBIFID: 5230692681; Occurrence Remarks: An adult Western Pond Turtle resting on a pile of tules in Carson Creek. Elevation approx 500 feet.;; Coordinate Uncertainty in Meters: 28210.00000.

GBIFID: 5230669655; Occurrence Remarks: An adult Western Pond Turtle resting on a log in Carson Creek. Looks very similar to the WPT that I photographed resting on the same log 5 days earlier. Elevation approximately 500 feet.;; Coordinate Uncertainty in Meters: 28210.00000.

GBIFID: 5231837671; Occurrence Remarks: An adult Western Pond Turtle swimming in Carson Creek. Looks kinda melanistic. Elevation approximately 500 feet.;; Coordinate Uncertainty in Meters: 28210.00000.

GBIFID: 5231889658; Occurrence Remarks: An adult Western Pond Turtle swimming in Carson Creek. Elevation approximately 500 feet.;; Coordinate Uncertainty in Meters: 28210.00000.

GBIFID: 2311426716; Occurrence Remarks: Two individuals consistently on these logs over 3 days of observing;; Coordinate Uncertainty in Meters: 1.11000.

GBIFID: 2331887305; Occurrence Remarks: Big, old male;; Coordinate Uncertainty in Meters: 27908.00000.

GBIFID: 2331885921; Occurrence Remarks: Female, 99+;; Coordinate Uncertainty in Meters: 27908.00000.

GBIFID: 5238382460; Occurrence Remarks: Leg injury;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 2331890146; Occurrence Remarks: egg shells from a nest predation.;; Coordinate Uncertainty in Meters: 27816.00000.

GBIFID: 5238434613; Occurrence Remarks: Western Pond Turtle resting along Carson Creek in western El Dorado County, CA. Elevation approximately 450 feet.;; Coordinate Uncertainty in Meters: 28210.00000.

GBIFID: 891064900; Occurrence Remarks: This was the first time I was able to get a picture of one of the turtles found at this pond.;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 2366093089; Occurrence Remarks: Adult male;; Coordinate Uncertainty in Meters: 27877.00000.

Mendocino, California: 39.471503, -123.803206: : 8/18/2019: Feather Forestwalker, AKA Lisa D Walker-Roseman: 18 Aug 2019 :
GBIFID: 2366105491; Occurrence Remarks: Note the striated shell and the yellow head;; Coordinate Uncertainty in Meters: 61.00000.

Mendocino, California: 39.471516, -123.80341: : 8/18/2019: Feather Forestwalker, AKA Lisa D Walker-Roseman: 18 Aug 2019 :

Yuba, California: 39.108476, -121.338648: : 4/7/2026: Donna L Dugan: 7 Apr 2026 ; Coordinate Uncertainty in Meters: 2.00000.

GBIFID: 2397638041; Occurrence Remarks: Little Springs Creek;; Coordinate Uncertainty in Meters: 244.00000.

GBIFID: 2429275093; Occurrence Remarks: The multicolored sheen on its shell suggests it may be oiled. Mississippi Bar.;; Coordinate Uncertainty in Meters: 31.00000.

GBIFID: 3698216302; Occurrence Remarks: Western pond? Probably impossible to tell.;; Coordinate Uncertainty in Meters: 27599.00000.

GBIFID: 2429292363; Occurrence Remarks: One of at least 6 in the park lake.;; Coordinate Uncertainty in Meters: 27630.00000.

GBIFID: 2397667340; Occurrence Remarks: 5286 male;; Coordinate Uncertainty in Meters: 27908.00000.

GBIFID: 2445088541; Occurrence Remarks: Next to a red-eared slider.;; Coordinate Uncertainty in Meters: 2.00000.

GBIFID: 2423252162; Occurrence Remarks: Jesse Soy and Tannyr Lamica Bush found a large juvenile or small adult western pond turtle crossing the road (and assisted it in crossing).;; Coordinate Uncertainty in Meters: 27568.00000.

GBIFID: 2429459887; Occurrence Remarks: The two on the right are Western Pond turtles, the one on the left is a melaistic red-eared slider.;; Coordinate Uncertainty in Meters: 22.00000.

GBIFID: 2429459933; Occurrence Remarks: Circled turtles are Western Pond Turtles, I think the other two are red-eared sliders.;; Coordinate Uncertainty in Meters: 15.00000.

GBIFID: 2451690625; Occurrence Remarks: Native turtles, yay!;; Coordinate Uncertainty in Meters: 62.00000.

GBIFID: 891721101; Occurrence Remarks: Western Pond Turtle in Soda Creek, a tributary to the Upper Eel River.;; Coordinate Uncertainty in Meters: 1.11000.

GBIFID: 891721089; Occurrence Remarks: Western Pond Turtle in Upper Mainstem Eel River, at Hearst.;; Coordinate Uncertainty in Meters: 1.11000.

GBIFID: 1802609436; Occurrence Remarks: Observed on the Illinois River is southern Oregon;; Coordinate Uncertainty in Meters: 27630.00000.

GBIFID: 2518142673; Occurrence Remarks: Found on the road near Stony Creek moving away from the water. I moved it off of the road in the direction it was heading.;; Coordinate Uncertainty in Meters: 5.00000.

GBIFID: 2611182442; Occurrence Remarks: red eared slider at bottom, western pond turtle on top;; Coordinate Uncertainty in Meters: 13.00000.

GBIFID: 2610987474; Occurrence Remarks: western pond turtle at bottom, with two sliders above;; Coordinate Uncertainty in Meters: 15.00000.

GBIFID: 2563613860; Occurrence Remarks: I think the circled one is a western pond turtle, surrounded by red-eared sliders.;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 2563614873; Occurrence Remarks: The lower one is definitely a western pond turtle based on the face color, shape, and shell shape. I think the top turtle is a red-eared slider.;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 2574083017; Occurrence Remarks: Bridgeway Island Pond;; Coordinate Uncertainty in Meters: 132.00000.

GBIFID: 2573934340; Occurrence Remarks: taking advantage of the sunlight (with a double crested cormorant nearby);; Coordinate Uncertainty in Meters: 15.00000.

GBIFID: 2573869410; Occurrence Remarks: 13 western pond turtles on a chilly day catching some sun. The temperature was about 45 degrees F with a crisp breeze.;; Coordinate Uncertainty in Meters: 27443.00000.

GBIFID: 2576349169; Occurrence Remarks: I was surprised to count twenty-five (!) of these turtles on rocks in the sun this afternoon, along the edge of small ponds at this rest area. Sliders or Western Pond Turtles? I dont see the red ear, but Ive been fooled by that before...;; Coordinate Uncertainty in Meters: 206.00000.

GBIFID: 2576292851; Occurrence Remarks: Bridgeway Island Pond;; Coordinate Uncertainty in Meters: 144.00000.

GBIFID: 2579265884; Occurrence Remarks: Western Pond Turtle on the left with three Red-eared Sliders;; Coordinate Uncertainty in Meters: 31.00000.

GBIFID: 2580242951; Occurrence Remarks: Tentative after observing a melanistic invasive. Posterior scutes smooth?;; Coordinate Uncertainty in Meters: 583.00000.

GBIFID: 2596311610; Occurrence Remarks: Six western pond turtles basking with a one large red-eared slider on a log in one of the ponds at Row River Nature Park. The pond to the south of this one is stocked with fish and several people were fishing there.;; Coordinate Uncertainty in Meters: 27443.00000.

GBIFID: 2596173075; Occurrence Remarks: The UC Davis Arboretum waterway is usually full of invasive common slider turtles, but this one looks like a native pond turtle. Is it, or have I been fooled by an older, more melanistic invasive turtle? thanks!;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 2596293049; Occurrence Remarks: Yay, native turtles!;; Coordinate Uncertainty in Meters: 122.00000.

GBIFID: 2596430420; Occurrence Remarks: Western Pond Turtle (Actinemys marmorata) - 26 March 2020 - Myrtle Point Marsh, Coos County, Oregon;; Coordinate Uncertainty in Meters: 27537.00000.

GBIFID: 2596136922; Occurrence Remarks: turtle;; Coordinate Uncertainty in Meters: 8.00000.

GBIFID: 2597931952; Occurrence Remarks: 4-5 spotted on windy day. More information about this trip can be found in : Coordinate Uncertainty in Meters: 28181.00000.

GBIFID: 1323000734; Occurrence Remarks: These were nesting females captured and released as part of Sonoma State Universitys pond turtle head start project. You can see remnants of epoxy on the righthand turtles carapace, from where a radio transmitter had been attached.;; Coordinate Uncertainty in Meters: 31.00000.

GBIFID: 2611230474; Occurrence Remarks: Both turtles were in an upland estivation mode when found.;; Coordinate Uncertainty in Meters: 8.00000.

GBIFID: 1453135840; Occurrence Remarks: This was a large turtle. There were some smaller ones that dove off of the floating logs before I could get a look at them.;; Coordinate Uncertainty in Meters: 82.00000.

GBIFID: 2611068910; Occurrence Remarks: urban;; Coordinate Uncertainty in Meters: 8.00000.

GBIFID: 2611219717; Occurrence Remarks: A western pond turtle (top) with four red eared sliders. The sliders are posted as a separate observation;; Coordinate Uncertainty in Meters: 15.00000.

GBIFID: 1453160047; Occurrence Remarks: Adult, extensive shell rot on plastron. Observed in Middle Fork Smith River during dive survey.;; Coordinate Uncertainty in Meters: 27723.00000.

GBIFID: 2626150911; Occurrence Remarks: Mayhew Drain, American River Parkway, Sacramento County.;; Coordinate Uncertainty in Meters: 31.00000.

GBIFID: 2620065029; Occurrence Remarks: Smallest hatchling ever!;; Coordinate Uncertainty in Meters: 5.00000.

GBIFID: 1453213786; Occurrence Remarks: Very warm this day .;; Coordinate Uncertainty in Meters: 28151.00000.

GBIFID: 2992731432; Occurrence Remarks: Results of capture effort. All were marked and released;; Coordinate Uncertainty in Meters: 28060.00000.

GBIFID: 2620172328; Occurrence Remarks: Surprise! This turtle appeared walking across our lawn this afternoon as if on a mission, and then found a small pond in our yard and disappeared into its mud. First turtle ever here! It must have walked a considerable distance through the forest to get here, with no other ponds or wetlands nearby. (Our property is at the end of Wills Road, east of Creswell.);; Coordinate Uncertainty in Meters: 27411.00000.

GBIFID: 2634230811; Occurrence Remarks: 3 long young turtle swimming in shallow water under some plants near the shore of the creek.;; Coordinate Uncertainty in Meters: 304.00000.

GBIFID: 3039373531; Occurrence Remarks: Young turtle, 2 long, swimming under plants near the shore of Bidwell Creek.;; Coordinate Uncertainty in Meters: 61.00000.

GBIFID: 2634332337; Occurrence Remarks: 2020 hatchling;; Coordinate Uncertainty in Meters: 27908.00000.

GBIFID: 2634573517; Occurrence Remarks: Crawling along a trail in Elijah Bristow State Park.;; Coordinate Uncertainty in Meters: 27411.00000.

GBIFID: 891069389; Occurrence Remarks: sun was setting, about 55 degrees;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 2626681781; Occurrence Remarks: IS this a native western pond turtle in the slider-infested waters of the Arboretum pond, or is it an old, melanistic, red-eared slider??? Where to ask but here!;; Coordinate Uncertainty in Meters: 63.00000.

GBIFID: 2802657452; Occurrence Remarks: 2 hatchlings, same dirt road puddle;; Coordinate Uncertainty in Meters: 27908.00000.

GBIFID: 2802589261; Occurrence Remarks: 3rd nest predated upon, found 5 total;; Coordinate Uncertainty in Meters: 27877.00000.

GBIFID: 2803017700; Occurrence Remarks: Another nest dug up;; Coordinate Uncertainty in Meters: 27877.00000.

GBIFID: 2826164549; Occurrence Remarks: Nest predation;; Coordinate Uncertainty in Meters: 27877.00000.

GBIFID: 2802940970; Occurrence Remarks: Pond Turtle crossing FS 25 at Secret Creek bridge at approximately 0916hrs.;; Coordinate Uncertainty in Meters: 99890.00000.

GBIFID: 2803117190; Occurrence Remarks: In the woods, a fair distance from the lake.;; Coordinate Uncertainty in Meters: 10.00000.

GBIFID: 2802826550; Occurrence Remarks: Photo credit A. Blesse.;; Coordinate Uncertainty in Meters: 155.00000.

GBIFID: 2802650336; Occurrence Remarks: Willits;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 3005254405; Occurrence Remarks: Nest predation;; Coordinate Uncertainty in Meters: 27816.00000.

GBIFID: 1453478515; Occurrence Remarks: Found in the wild.;; Coordinate Uncertainty in Meters: 27877.00000.

GBIFID: 1453510216; Occurrence Remarks: Turtle was walking on road. We examined it and put it off the road.;; Coordinate Uncertainty in Meters: 27505.00000.

GBIFID: 891071530; Occurrence Remarks: There were 9 or 11 turtles on the sunning log when we arrived. I got pretty close before some decided to jump into the water. One decided to get back on the log but jumped off again.;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 2826462780; Occurrence Remarks: Davis Creek Regional Park, Washoe County, Nevada;; Coordinate Uncertainty in Meters: 28121.00000.

GBIFID: 1455593540; Occurrence Remarks: I believe there are at least two species of turtle in these photos. At least two Western Pond Turtles (1st and 4th from left), and at least one Red-eared Slider (2nd from left). Im not sure about the 3rd and 5th from left.;; Coordinate Uncertainty in Meters: 27505.00000.

GBIFID: 2823114744; Occurrence Remarks: Released pet? First and last time Ive seen a turtle in the city park.;; Coordinate Uncertainty in Meters: 76.00000.

GBIFID: 2573815662; Occurrence Remarks: Basking on log in refuge pond;; Coordinate Uncertainty in Meters: 5.00000.

GBIFID: 2851163047; Occurrence Remarks: Trying to cross the road between two pastures, so I helped them along in the direction they were headed.;; Coordinate Uncertainty in Meters: 5.00000.

GBIFID: 1563417429; Occurrence Remarks: moved it off the road;; Coordinate Uncertainty in Meters: 51.00000.

GBIFID: 1457629427; Occurrence Remarks: Western Pond Turtle, Hat Creek, Shasta Co., CA;; Coordinate Uncertainty in Meters: 122.00000.

GBIFID: 1500348215; Occurrence Remarks: Found in traffic on Iron Point Road, released in Willow Creek reservoir by Folsom High School.;; Coordinate Uncertainty in Meters: 61.00000.

GBIFID: 1562913638; Occurrence Remarks: Brought it down to the river & it revived;; Coordinate Uncertainty in Meters: 9.00000.

GBIFID: 4399962301; Occurrence Remarks: On dry codfish falls trail;; Coordinate Uncertainty in Meters: 13.00000.

GBIFID: 2873789554; Occurrence Remarks: turtle on the left only.;; Coordinate Uncertainty in Meters: 10.00000.

GBIFID: 2898511061; Occurrence Remarks: It was HUGE!;; Coordinate Uncertainty in Meters: 27630.00000.

GBIFID: 1562928749; Occurrence Remarks: Found dead between railroad tracks. I wondered how it got there. I imagined that it somehow got over the uphill track (the one it is closest to), and then basically fell off and over to its back, but I dont know how it would even get over one track in the first place. Perhaps something carried it there? I dont know. It was not long dead, maybe a day or three; it had a bunch of ants on it, especially around the head.;; Coordinate Uncertainty in Meters: 27568.00000.

GBIFID: 1562975812; Occurrence Remarks: Saw turtle as we were driving north; turned around and parked nearby. Turtle was traveling slowly (!) south on the west side of the road, in the gravel about an inch from the pavement. Concerned for its safety, I put it a couple feet west in the ditch so it might travel with less likelihood of being hit. However, upon being released, it headed west up the small cut bank; thankfully away from the road.;; Coordinate Uncertainty in Meters: 27474.00000.

GBIFID: 2980833069; Occurrence Remarks: Found in a steep dewatered irrigation ditch. Moved to the creek bank nearby.;; Coordinate Uncertainty in Meters: 5.00000.

GBIFID: 1563419504; Occurrence Remarks: Turtle in center, others are Red-eared sliders.;; Coordinate Uncertainty in Meters: 31.00000.

GBIFID: 2988516131; Occurrence Remarks: We think that theses turtles are mating.;; Coordinate Uncertainty in Meters: 7000.00000.

GBIFID: 2988617518; Occurrence Remarks: Admitted to Humboldt Wildlife Care Center in Bayside, CA on 11/19/20;; Coordinate Uncertainty in Meters: 254.00000.

GBIFID: 2988541762; Occurrence Remarks: 4 turtles observed, separated from one another by a few meters;; Coordinate Uncertainty in Meters: 20.00000.

GBIFID: 910493170; Occurrence Remarks: A rare find near a seasonal creek on Robinson Creek Road. This cute turtle was stopped on the sunny road. I was sorry to move it but I didnt want it to get run over.;; Coordinate Uncertainty in Meters: 1.11000.

GBIFID: 2988552745; Occurrence Remarks: Seen while it was crossing highway 96.;; Coordinate Uncertainty in Meters: 5.00000.

GBIFID: 1291166850; Occurrence Remarks: Observed four Western Pond Turtles sunning themselves on logs along the south bank of the American River at Howe Avenue.;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 891076741; Occurrence Remarks: Theyre tiny in this shot, but there are five pond turtles down there. Riverine wildlife habitat.;; Coordinate Uncertainty in Meters: 111.00000.

GBIFID: 3005133805; Occurrence Remarks: in the middle;; Coordinate Uncertainty in Meters: 5.00000.

GBIFID: 3005148952; Occurrence Remarks: Cascade-Siskiyou National Monument;; Coordinate Uncertainty in Meters: 1.11000.

GBIFID: 3013912149; Occurrence Remarks: Clear Lake;; Coordinate Uncertainty in Meters: 18457.00000.

GBIFID: 910500769; Occurrence Remarks: Mating;; Coordinate Uncertainty in Meters: 28060.00000.

GBIFID: 3039239685; Occurrence Remarks: Captured by JMGarwood;; Coordinate Uncertainty in Meters: 27877.00000.

GBIFID: 4945909030; Occurrence Remarks: The one in front. The other is a Red-eared Slider.;; Coordinate Uncertainty in Meters: 57.00000.

GBIFID: 3032136153; Occurrence Remarks: A single turtle in the creek next to Powell Slough.;; Coordinate Uncertainty in Meters: 842.00000.

GBIFID: 3455539870; Occurrence Remarks: a mix of western pond turtles and red eared sliders. Sliders are documented in observation https://www.inaturalist.org/observations/69378814;; Coordinate Uncertainty in Meters: 31.00000.

GBIFID: 3044637868; Occurrence Remarks: a mix of western pond turtles and red eared sliders. Sliders are documented in observation https://www.inaturalist.org/observations/69378819;; Coordinate Uncertainty in Meters: 15.00000.

GBIFID: 3044628842; Occurrence Remarks: Western pond turtle (center) with four red-eared sliders (unsure of ID of turtle partially blocked by log). Sliders documented in observation https://www.inaturalist.org/observations/69378842;; Coordinate Uncertainty in Meters: 8.00000.

GBIFID: 3039428037; Occurrence Remarks: Western pond turtles (top three on log) with three red eared sliders. Sliders are documented in separate observation: https://www.inaturalist.org/observations/69378860;; Coordinate Uncertainty in Meters: 15.00000.

GBIFID: 4945493679; Occurrence Remarks: The small one on the right. The other is a Common (Red-eared) slider. These are two different individuals from my other observation on this date at Bannister Pond. The size difference suggests to me that the Western Pond Turtle is a juvenile.;; Coordinate Uncertainty in Meters: 50.00000.

GBIFID: 4945807460; Occurrence Remarks: In the first photo, the smaller one, on the right, is probably the same individual I saw on 2/5/2021. The second photo is of another individual.;; Coordinate Uncertainty in Meters: 64.00000.

GBIFID: 1038288335; Occurrence Remarks: Observed a Western Pond Turtle sunning on a log near the south bank of the American River just upstream from the boat launch area.;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 1572381258; Occurrence Remarks: Modoc County, California, US;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 1572381247; Occurrence Remarks: Modoc County, California, US;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 3384648594; Occurrence Remarks: 2nd adult basking;; Coordinate Uncertainty in Meters: 27877.00000.

GBIFID: 3384607613; Occurrence Remarks: Winter basking, tutle to lower left of GBH;; Coordinate Uncertainty in Meters: 27877.00000.

GBIFID: 2294788208; Occurrence Remarks: These observations were made at/near a small pond that is currently not shown on the iNat satellite imagery.;; Coordinate Uncertainty in Meters: 27847.00000.

GBIFID: 3698049325; Occurrence Remarks: The area is populated with non-native red-eared sliders. But I think this is A. marmorata because of the dark speckled head & limbs & plain dark carapace.;; Coordinate Uncertainty in Meters: 269.00000.

GBIFID: 4405050324; Occurrence Remarks: Dead. Only plastron shards;; Coordinate Uncertainty in Meters: 27877.00000.

GBIFID: 3384586620; Occurrence Remarks: Red-eared Sliders are also in picture;; Coordinate Uncertainty in Meters: 110.00000.

GBIFID: 3068098772; Occurrence Remarks: Three Pond turtles on small creek that flows into Pope Creek in Pope Canyon.;; Coordinate Uncertainty in Meters: 5.00000.

GBIFID: 4405303351; Occurrence Remarks: Surprised to find in our chain link fenced yard. Wondering if its been there a while or just wandered in. Moved it to an undeveloped area with natural ponds several hundred years away.;; Coordinate Uncertainty in Meters: 175.00000.

GBIFID: 4946237368; Occurrence Remarks: I count 3 Western Pond Turtles and 2 Red-eared Sliders.;; Coordinate Uncertainty in Meters: 82.00000.

GBIFID: 3079907838; Occurrence Remarks: Western pond turtle;; Coordinate Uncertainty in Meters: 2689526.00000.

GBIFID: 3079905762; Occurrence Remarks: helped em across the road;; Coordinate Uncertainty in Meters: 10.00000.

GBIFID: 923918443; Occurrence Remarks: Shasta County, California, US;; Coordinate Uncertainty in Meters: 69.00000.

GBIFID: 3383955663; Occurrence Remarks: Dead...only carapace;; Coordinate Uncertainty in Meters: 27908.00000.

GBIFID: 1802630993; Occurrence Remarks: Found about 200 meters from creek in area with cattle/horses. No living turtles noticed in the creek area.;; Coordinate Uncertainty in Meters: 122.00000.

GBIFID: 3384371617; Occurrence Remarks: Terrible photo but could ID in person.;; Coordinate Uncertainty in Meters: 740.00000.

GBIFID: 3383956679; Occurrence Remarks: Three sitting on island in duck pond in Sequoia Park, only two pictured;; Coordinate Uncertainty in Meters: 32.00000.

GBIFID: 4946390795; Occurrence Remarks: A total of four individuals. Common sliders nearby, also sunning on logs.;; Coordinate Uncertainty in Meters: 60.00000.

GBIFID: 2332020510; Occurrence Remarks: Found in the dry cobble strewn bed of an ephemeral stream;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 3383844670; Occurrence Remarks: 3 y/o but really 4;; Coordinate Uncertainty in Meters: 27877.00000.

GBIFID: 3118474411; Occurrence Remarks: on left;; Coordinate Uncertainty in Meters: 27380.00000.

GBIFID: 3355452520; Occurrence Remarks: Hatchling!!!;; Coordinate Uncertainty in Meters: 27908.00000.

GBIFID: 3118449449; Occurrence Remarks: in the front;; Coordinate Uncertainty in Meters: 27380.00000.

GBIFID: 3314183540; Occurrence Remarks: 99+;; Coordinate Uncertainty in Meters: 27877.00000.

GBIFID: 3455745739; Occurrence Remarks: Turtle ≡ƒÉó on the fairway of the golf ≡ƒÅî∩╕Å course!!! I was running a lawnmower; so glad i saw this guy before mowing over him!;; Coordinate Uncertainty in Meters: 5.00000.

GBIFID: 1457644222; Occurrence Remarks: This baby/juvenile turtle was hanging out in Nevada Creek, which drains a landscape dominated by arid oak woodland and chaparral in northeast Napa County. I was surprised to find a turtle here, and was especially excited to find a young one - Ive never seen one before. It was only about 2.5 inches long and had a noticeable tail (I think its tucked around and sticking out from the left side in the picture). Although there is not much in the way of riparian habitat along this creek, Id guess that at least portions remain wet year-round, as there were lots of small fish and a Belted Kingfisher flew through the area. Im assuming this was a western pond turtle, since the location was pretty remote. I cant imagine that an introduced species would be hanging out here. However, Im no expert in turtle identification, so confirmation of the species would be much appreciated. The last picture that Ive added shows the habitat. The turtle is circled in red.;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 3330732592; Occurrence Remarks: Northern Pacific Pond Turtle (Actinemys marmorata marmorata) - 19 April 2021 - Powers County Park, Powers, Coos County, Oregon;; Coordinate Uncertainty in Meters: 27568.00000.

GBIFID: 1024226790; Occurrence Remarks: When I cropped this shot for Merganser, I noticed the turtle to the left. My call is based on its profile.;; Coordinate Uncertainty in Meters: 19.00000.

GBIFID: 3337743160; Occurrence Remarks: Was in the road - moved him to the side he seemed to be crossing towards. (Heading towards Safari West);; Coordinate Uncertainty in Meters: 19.00000.

GBIFID: 3337791843; Occurrence Remarks: Basking on the nest of a Western Grebe or Clarks Grebe (Aechmophorus occidentalis or A. clarkii).;; Coordinate Uncertainty in Meters: 61.00000.

GBIFID: 891085558; Occurrence Remarks: This turtle can often be seen hanging out at Fox Pond at Healdsburg Ridge Open Space Preserve. Whenever I see it, its usually lounging on a fallen branch that sticks up out of the water. Ive never seen more than one turtle at the pond (going back to May 2008). The last time I saw it was sometime in April or May of this year (2012). This picture was taken on May 16, 2011.;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 3338043839; Occurrence Remarks: Left looks like Western Pond turtle;; Coordinate Uncertainty in Meters: 500.00000.

GBIFID: 1802708182; Occurrence Remarks: Shell found w/some decomposed flesh inside.;; Coordinate Uncertainty in Meters: 27505.00000.

GBIFID: 1802742335; Occurrence Remarks: Actinemys marmorota 01 Jul 2017 CA, MOD Co., Stough Reservoir;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 3384395224; Occurrence Remarks: pretty good sized Pond Turtle caught by my Dad on fishing pole; turtle released after photo.;; Coordinate Uncertainty in Meters: 15.00000.

GBIFID: 3355189189; Occurrence Remarks: groundwater infiltration ponds;; Coordinate Uncertainty in Meters: 61.00000.

GBIFID: 3355298274; Occurrence Remarks: South side of Auto Tour Route near Observation Deck.;; Coordinate Uncertainty in Meters: 122.00000.

GBIFID: 3384952899; Occurrence Remarks: Turtle Log;; Coordinate Uncertainty in Meters: 122.00000.

GBIFID: 1807322002; Occurrence Remarks: This turtle is enjoying the warming Sun in early February at the lagoons at Mississippi Bar.;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 3391671854; Occurrence Remarks: Western pond turtle on the left. Two sliders on the right;; Coordinate Uncertainty in Meters: 2.00000.

GBIFID: 3079502403; Occurrence Remarks: On left. Seen in Mill Creek Pond.;; Coordinate Uncertainty in Meters: 31.00000.

GBIFID: 3399129283; Occurrence Remarks: on Turtle Logs just south of Auto Tour Route main road, just before elevated Observation Deck;; Coordinate Uncertainty in Meters: 122.00000.

GBIFID: 1831221226; Occurrence Remarks: WPT on half-submerged fallen tree in pond at bottom of Auto Tour loop;; Coordinate Uncertainty in Meters: 189.00000.

GBIFID: 2444991357; Occurrence Remarks: WPT perched on end of half-submerged log in flooded area adjacent to southern most part of Refuge Auto Tour;; Coordinate Uncertainty in Meters: 189.00000.

GBIFID: 3399283457; Occurrence Remarks: Nesting bench near wetland with excavated nest chambers and shell remains.;; Coordinate Uncertainty in Meters: 27939.00000.

Lane, Oregon: 44.021339, -122.98114: : 7/1/2026: stevebrazil: 1 Jul 2026 ; Coordinate Uncertainty in Meters: 27380.00000.

Lane, Oregon: 44.063472, -123.309294: : 7/2/2026: John Sullivan: 2 Jul 2026 ; Coordinate Uncertainty in Meters: 27380.00000.

Mendocino, California: 39.728687, -123.648422: : 6/18/2026: gracied444: 18 Jun 2026 ; Coordinate Uncertainty in Meters: 3.00000.

Siskiyou, California: 41.312346, -122.343271: : 3/28/2026: Laura Bradley: 28 Mar 2026 ; Coordinate Uncertainty in Meters: 312.00000.

Butte, California: 39.773298, -121.666341: : 8/19/2025: kwgeiger: 19 Aug 2025 ; Coordinate Uncertainty in Meters: 203.00000.

Siskiyou, California: 41.230133, -122.382355: : 7/18/2026: Dennis Wahlman: 18 Jul 2026 ; Coordinate Uncertainty in Meters: 4.00000.

Yolo, California: 38.78018, -121.724913: : 8/22/2025: Henry Fabian: 22 Aug 2025 ; Coordinate Uncertainty in Meters: 28210.00000.

Occurrence Remarks: Too remote for trachemys. Love to see native turtles; Coordinate Uncertainty in Meters: 28210.00000.

Shasta, California: 41.007118, -121.641953: : 7/5/2026: sambomorris: 5 Jul 2026 ; Coordinate Uncertainty in Meters: 55.00000.

Siskiyou, California: 41.366158, -122.40445: : 8/24/2025: amwomack: 24 Aug 2025 ; Coordinate Uncertainty in Meters: 4.00000.

Lane, Oregon: 44.130237, -123.083595: : 8/23/2025: Roderick Wiliams: 23 Aug 2025 ; Coordinate Uncertainty in Meters: 27380.00000.

Jackson, Oregon: 42.796932, -122.497575: : 6/25/2026: Emma Fehlker Campbell: 25 Jun 2026 ; Coordinate Uncertainty in Meters: 27599.00000.

Jackson, Oregon: 42.747176, -122.735779: : 6/24/2026: Emma Fehlker Campbell: 24 Jun 2026 ; Coordinate Uncertainty in Meters: 27599.00000.

Yolo, California: 38.539931, -121.745081: : 9/2/2025: Kellie Uyeda: 2 Sep 2025 ; Coordinate Uncertainty in Meters: 0.11000.

Humboldt, California: 40.874805, -124.073975: : 9/3/2025: Ray McLeod: 3 Sep 2025 ; Coordinate Uncertainty in Meters: 7.00000.

Yolo, California: 38.66359, -121.718882: : 8/24/2025: theonetruekat: 24 Aug 2025 ; Coordinate Uncertainty in Meters: 120.00000.

Mendocino, California: 39.471609, -123.803308: : 9/3/2025: Sam Koski Jones: 3 Sep 2025 ; Coordinate Uncertainty in Meters: 8.00000.

Mendocino, California: 39.471692, -123.803319: : 8/27/2025: Sam Koski Jones: 27 Aug 2025 ; Coordinate Uncertainty in Meters: 2.00000.

Occurrence Remarks: Turtle was resting on the log. I scuttled in on my belly keeping a low profile to get a close encounter and some pictures and stopped approaching when its breathing was noticeably elevated and it was keeping a close eye on me. Eventually I raised my arms to get a higher perspective in a photo and it bailed into the water but swam back towards me but below into the sticks where I took the picture in the water. Upon me turning around it swam closer to the shore where it stayed at the time I left it to chill out.; Coordinate Uncertainty in Meters: 23.00000.

Trinity, California: 40.630398, -123.524407: : 9/7/2025: Jamie Bettaso: 7 Sep 2025 ; Coordinate Uncertainty in Meters: 27908.00000.

Klamath, Oregon: 42.611503, -121.619217: : 8/17/2025: Justyn Stahl: 17 Aug 2025 ; Coordinate Uncertainty in Meters: 27599.00000.

Humboldt, California: 40.720139, -123.546096: : 9/7/2025: Jamie Bettaso: 7 Sep 2025 ; Coordinate Uncertainty in Meters: 27908.00000.

Mendocino, California: 39.951206, -123.783106: : 6/25/2025: Steven Clinton: 25 Jun 2025 ; Coordinate Uncertainty in Meters: 0.11000.

Yolo, California: 38.540978, -121.576813: : 7/11/2026: Molly H: 11 Jul 2026 ; Coordinate Uncertainty in Meters: 5.00000.

Placer, California: 38.875245, -121.38234: : 4/28/2026: bonnie_beth: 28 Apr 2026 ; Coordinate Uncertainty in Meters: 28181.00000.

Solano, California: 38.526725, -121.804798: : 9/9/2025: ceredigroberts: 9 Sep 2025 ; Coordinate Uncertainty in Meters: 100.00000.

Trinity, California: 40.630055, -123.433047: : 9/7/2025: Jamie Bettaso: 7 Sep 2025 ; Coordinate Uncertainty in Meters: 27908.00000.

Trinity, California: 40.66811, -123.49482: : 9/7/2025: Jamie Bettaso: 7 Sep 2025 ; Coordinate Uncertainty in Meters: 27908.00000.

Sacramento, California: 38.572385, -121.352949: : 9/7/2025: bionerdkevin: 7 Sep 2025 ; Coordinate Uncertainty in Meters: 122.00000.

Solano, California: 38.525382, -121.789598: : 9/9/2025: Jonathan Eisen: 9 Sep 2025 ; Coordinate Uncertainty in Meters: 61.00000.

Siskiyou, California: 41.713179, -122.653813: : 9/12/2025: Phoenix Bourgoin: 12 Sep 2025 ; Coordinate Uncertainty in Meters: 16.00000.

Siskiyou, California: 41.43933, -122.448983: : 7/5/2026: eva_laiti: 5 Jul 2026 ; Coordinate Uncertainty in Meters: 3.00000.

Occurrence Remarks: Warming itself in the Sun light while resting on a mat of tule rushes alongside of Carson Creek in western El Dorado County, CA.; Coordinate Uncertainty in Meters: 28210.00000.

Humboldt, California: 40.165857, -123.785496: : 8/4/2025: Zoey Vadnais: 4 Aug 2025 ; Coordinate Uncertainty in Meters: 134.00000.

Glenn, California: 39.422097, -122.147233: : 1/17/2026: Adam J. Searcy: 17 Jan 2026 ; Coordinate Uncertainty in Meters: 5.00000.

Humboldt, California: 40.874961, -124.07338: : 9/12/2025: Madeleine Baird: 12 Sep 2025 ; Coordinate Uncertainty in Meters: 66.00000.

Humboldt, California: 40.984254, -123.786819: : 8/31/2025: Jamie Bettaso: 31 Aug 2025 ; Coordinate Uncertainty in Meters: 27877.00000.

Humboldt, California: 40.952656, -123.602318: : 8/31/2025: Jamie Bettaso: 31 Aug 2025 ; Coordinate Uncertainty in Meters: 27877.00000.

Humboldt, California: 40.954885, -123.627905: : 8/31/2025: Jamie Bettaso: 31 Aug 2025 ; Coordinate Uncertainty in Meters: 27877.00000.

Occurrence Remarks: Western pond turtle on Klamath River at Blk Walnut Flats; Coordinate Uncertainty in Meters: 9.00000.

El Dorado, California: 38.757502, -120.699147: : 7/19/2026: chelsea_ward: 19 Jul 2026 ; Coordinate Uncertainty in Meters: 28210.00000.

Colusa, California: 39.159729, -122.190806: : 11/9/2025: Henry Fabian: 9 Nov 2025 ; Coordinate Uncertainty in Meters: 28151.00000.

Shasta, California: 41.109625, -121.456197: : 7/22/2026: jrmorris: 22 Jul 2026 ; Coordinate Uncertainty in Meters: 18.00000.

Occurrence Remarks: Shell deformity. Captured as part of a long term population study for ODFW; Coordinate Uncertainty in Meters: 27222.00000.

Polk, Oregon: 45.012606, -123.284535: : 9/10/2025: Erlin Mansfield: 10 Sep 2025 ; Coordinate Uncertainty in Meters: 27222.00000.

GBIFID: 4120907176; Occurrence Remarks: I didnt realize the possible significance of this photo until now.;; Coordinate Uncertainty in Meters: 27285.00000.

Benton, Oregon: 44.466547, -123.289338: : 4/4/2026: Allison Padilla: 4 Apr 2026 ; Coordinate Uncertainty in Meters: 27317.00000.

Benton, Oregon: 44.708289, -123.164709: : 5/31/2026: Phil Pickering: 31 May 2026 ; Coordinate Uncertainty in Meters: 27285.00000.

Klickitat, Washington: 45.765303, -121.209755: : 5/12/2026: Keith Brady: 12 May 2026 ; Coordinate Uncertainty in Meters: 27126.00000.

Occurrence Remarks: On left; Coordinate Uncertainty in Meters: 27126.00000.

Occurrence Remarks: On left in pic of two; Coordinate Uncertainty in Meters: 27126.00000.

Unknown, Washington: 45.652936, -121.21846: : 5/1/2026: Keith Brady: 1 May 2026 ; Coordinate Uncertainty in Meters: 27126.00000.

Occurrence Remarks: On right; Coordinate Uncertainty in Meters: 27126.00000.

Occurrence Remarks: On right in pic of two; Coordinate Uncertainty in Meters: 27126.00000.

GBIFID: 3760305559; Occurrence Remarks: Dead next to marsh;; Coordinate Uncertainty in Meters: 27348.00000.

GBIFID: 4097013385; Occurrence Remarks: Basking, both sexes. 60* day!;; Coordinate Uncertainty in Meters: 27222.00000.

Occurrence Remarks: Hagg lake; Coordinate Uncertainty in Meters: 27158.00000.

Occurrence Remarks: Eventually, 17 turtle on this log at the same time. All NW Pond Turtles, as far as I can tell. Nice to see some young ones.; Coordinate Uncertainty in Meters: 27317.00000.

Benton, Oregon: 44.539185, -123.307125: : 5/11/2026: Barbara L. Wilson: 11 May 2026 ; Coordinate Uncertainty in Meters: 27317.00000.

Occurrence Remarks: 5 turtles total on one log - first three photos are zoomed in, last photo shows all five.; Coordinate Uncertainty in Meters: 27253.00000.

Occurrence Remarks: Western Pond Turtles in Lake Creek at Snag Boat Bend Unit; Coordinate Uncertainty in Meters: 27317.00000.

Occurrence Remarks: Hagg Lake; Coordinate Uncertainty in Meters: 27158.00000.

Multnomah, Oregon: 45.642507, -122.745908: : 4/4/2025: ajberkow: 4 Apr 2025 ; Coordinate Uncertainty in Meters: 27126.00000.

GBIFID: 1836664720; Occurrence Remarks: Adult, possibly male but unable to confirm from distance.;; Coordinate Uncertainty in Meters: 27317.00000.

GBIFID: 1836664830; Occurrence Remarks: Three adults basking on LWD in pond north of road. All appear to be females. (One additional turtle seen south of road at same time; reported as separate observation/photo.);; Coordinate Uncertainty in Meters: 27317.00000.

GBIFID: 3773301824; Occurrence Remarks: Western pond turtle nesting in a dry upland prairie near a seasonal creek, juveniles seen in creek in spring;; Coordinate Uncertainty in Meters: 27317.00000.

GBIFID: 3773211522; Occurrence Remarks: Humanely trapped for research, released afterwards.;; Coordinate Uncertainty in Meters: 27222.00000.

GBIFID: 3698348310; Occurrence Remarks: Adult basking on downed tree trunk in pond adjacent to Willamette River. Viewed from bluff above pond, did not access water. Air temperature 17.0 C at 11:45 AM. 50% clouds and clearing. First warm sun after three days of cool rainy weather. Photo shows turtle on log at center-left and nutria in shade of log on center-right.;; Coordinate Uncertainty in Meters: 1050998.00000.

GBIFID: 3966469410; Occurrence Remarks: Temp went up to 52*F by noon.;; Coordinate Uncertainty in Meters: 27222.00000.

GBIFID: 3966828415; Occurrence Remarks: 2nd turtle today, 2nd pond. 52*F Unusual for November.;; Coordinate Uncertainty in Meters: 27222.00000.

GBIFID: 4063007570; Occurrence Remarks: Poor cell phone photo, but there are 4 of them. Early in the season, but while freezing at night, it reached 44*F when the shot was taken. If we get another sunny day Ill get a better photo with a long lens. Basking on the same log as my previous shot.;; Coordinate Uncertainty in Meters: 27222.00000.

GBIFID: 4096953379; Occurrence Remarks: At last a warm day!;; Coordinate Uncertainty in Meters: 27222.00000.

GBIFID: 4400076778; Occurrence Remarks: Kingdom: Animalia Phylum: Chordata Habitat: Needs marshy ponds, small lakes, slow-moving streams, and quiet off-channels portions of rivers. Prefers waters with muddy bottoms and aquatic vegetation with open ground for nesting and logs for basking. They live in blue mountains and Willamette valley ecoregions.;; Coordinate Uncertainty in Meters: 27190.00000.

GBIFID: 4111715171; Occurrence Remarks: Walking across driveway from floodplain into upland oak savanna. Carapace 8 in. Approx 10 years old.;; Coordinate Uncertainty in Meters: 27285.00000.

GBIFID: 4413697608; Occurrence Remarks: Have observed for a couple of years. Seems to do ok with the deformity. Not sure of the cause.;; Coordinate Uncertainty in Meters: 27222.00000.

GBIFID: 4405130972; Occurrence Remarks: Watch the road people!;; Coordinate Uncertainty in Meters: 27126.00000.

GBIFID: 4516512581; Occurrence Remarks: First out into todays rare January sun break. Temp. 53* There were 5 sighted.;; Coordinate Uncertainty in Meters: 27222.00000.

GBIFID: 4522656283; Occurrence Remarks: About 49*F earlier there was a short moment of sun.;; Coordinate Uncertainty in Meters: 27222.00000.

GBIFID: 4525313649; Occurrence Remarks: Roughly three dozen basking today;; Coordinate Uncertainty in Meters: 27222.00000.

GBIFID: 4846969354; Occurrence Remarks: Lifer! Wasnt expecting this today!;; Coordinate Uncertainty in Meters: 27158.00000.

GBIFID: 4863860437; Occurrence Remarks: About the size of my palm. Maybe 3-5 years old. Water causes a distortion in the length.;; Coordinate Uncertainty in Meters: 27222.00000.

GBIFID: 4868168967; Occurrence Remarks: Benton County;; Coordinate Uncertainty in Meters: 27317.00000.

GBIFID: 4904055132; Occurrence Remarks: Taken April 2020;; Coordinate Uncertainty in Meters: 27222.00000.

GBIFID: 4921505311; Occurrence Remarks: With Lesser Scaup.;; Coordinate Uncertainty in Meters: 27317.00000.

GBIFID: 2235544721; Occurrence Remarks: Benton County, Oregon, US;; Coordinate Uncertainty in Meters: 27317.00000.

GBIFID: 2235545582; Occurrence Remarks: Benton County, Oregon, US;; Coordinate Uncertainty in Meters: 27317.00000.

GBIFID: 4945474817; Occurrence Remarks: ODFW trapping project at Muddy Valley Habitat Reserve;; Coordinate Uncertainty in Meters: 27222.00000.

GBIFID: 2265826067; Occurrence Remarks: Nesting;; Coordinate Uncertainty in Meters: 27158.00000.

GBIFID: 5108322041; Occurrence Remarks: Postal carrier found it in the road and placed it in my yard. I took it in to make sure it was either found or placed back in nature since I didnt know what it was at first. Contacted OR Fish and Wildlife and they are releasing to a safer location.;; Coordinate Uncertainty in Meters: 27285.00000.

GBIFID: 5108367352; Occurrence Remarks: ?;; Coordinate Uncertainty in Meters: 27285.00000.

GBIFID: 2283151986; Occurrence Remarks: This turtle was very small, no bigger than two inches in diameter.;; Coordinate Uncertainty in Meters: 27317.00000.

GBIFID: 5176631997; Occurrence Remarks: Dorman Pond;; Coordinate Uncertainty in Meters: 27126.00000.

GBIFID: 5176349979; Occurrence Remarks: Dorman Pond;; Coordinate Uncertainty in Meters: 27126.00000.

GBIFID: 5176617738; Occurrence Remarks: HavenÆt logged one of these in a while. But I see them regularly at this location. This was a very warm day so I bet that sunshine felt extra good;; Coordinate Uncertainty in Meters: 27317.00000.

GBIFID: 5168148753; Occurrence Remarks: Philomath Ponds;; Coordinate Uncertainty in Meters: 27317.00000.

GBIFID: 2611104584; Occurrence Remarks: sunning itself on a fallen log;; Coordinate Uncertainty in Meters: 27253.00000.

GBIFID: 2626488457; Occurrence Remarks: 5 seen here;; Coordinate Uncertainty in Meters: 27317.00000.

GBIFID: 2626195017; Occurrence Remarks: Approximately 8-10 inches long, was crossing the road near Hult Pond, weather was rainy.;; Coordinate Uncertainty in Meters: 27348.00000.

GBIFID: 2898419651; Occurrence Remarks: Snag Boat Bend NWR.;; Coordinate Uncertainty in Meters: 27317.00000.

GBIFID: 3061740085; Occurrence Remarks: Male Western Pond Turtle!;; Coordinate Uncertainty in Meters: 27317.00000.

GBIFID: 3698221364; Occurrence Remarks: Even though the picture quality isnt great, I have experience identifying these- they are WPTs!;; Coordinate Uncertainty in Meters: 27317.00000.

GBIFID: 3068044439; Occurrence Remarks: 8 of at least 35 seen, all adults;; Coordinate Uncertainty in Meters: 27190.00000.

GBIFID: 2814235804; Occurrence Remarks: 1 NWPT and 1 RES basking on LWD at SW corner of pond north of trail. 1 unknown aquatic turtle on algae mat near LWD towards north end of pond (LWD occupied by waterfowl);; Coordinate Uncertainty in Meters: 27317.00000.

GBIFID: 2898411664; Occurrence Remarks: Snag Boat Bend NWR.;; Coordinate Uncertainty in Meters: 27317.00000.

GBIFID: 3079577234; Occurrence Remarks: Three were basking on this branch at the same time;; Coordinate Uncertainty in Meters: 27317.00000.

GBIFID: 4165354316; Occurrence Remarks: Initially observed by a colleague who moved it off the road. A small population was released in the parks wetlands a number of years back.;; Coordinate Uncertainty in Meters: 26935.00000.