INATURALIST Observations 358935225
Unknown, Baja California Sur: 24.012983, -110.627899: : 5/5/2026: Bajapelagica: 5 May 2026 ; Coordinate Uncertainty in Meters: 30112.00000.

INATURALIST Observations 116030177
La Paz, Baja California Sur: 24.033833, -109.960655: : 5/7/2022: chancetologist: 7 May 2022 ; Coordinate Uncertainty in Meters: 4.00000.

INATURALIST Observations 115561377
La Paz, Baja California Sur: 24.098408, -109.997105: : 4/19/2022: chancetologist: 19 Apr 2022 ; Coordinate Uncertainty in Meters: 0.11000.

La Paz, Baja California Sur: 24.035964, -109.950897: : 9/23/2025: Jorge H. Valdez: 23 Sep 2025 ; Coordinate Uncertainty in Meters: 4.00000.

La Paz, Baja California Sur: 24.035606, -109.949972: : 6/10/2023: chancetologist: 10 Jun 2023 ; Coordinate Uncertainty in Meters: 0.11000.

La Paz, Baja California Sur: 24.089757, -110.012552: : 10/22/2024: chancetologist: 22 Oct 2024 ; Coordinate Uncertainty in Meters: 171.00000.

La Paz, Baja California Sur: 24.228069, -110.598708: : 9/5/2013: Bradford Hollingsworth: 5 Sep 2013 ; Coordinate Uncertainty in Meters: 0.11000.

Unknown, Baja California Sur: 24.172975, -110.402585: : 3/3/2026: Justin Philbois: 3 Mar 2026 ; Coordinate Uncertainty in Meters: 122.00000.

La Paz, Baja California Sur: 24.100967, -110.013267: : 9/26/2025: chancetologist: 26 Sep 2025 ; Coordinate Uncertainty in Meters: 4.00000.

Unknown, Baja California Sur: 24.844494, -110.619675: : 10/17/2022: Tania P├⌐rez Fiol: 17 Oct 2022 ; Coordinate Uncertainty in Meters: 30025.00000.

Loreto, Baja California Sur: 26.373938, -111.429925: : 6/24/2021: Anny Peralta: 24 Jun 2021 ; Coordinate Uncertainty in Meters: 31.00000.

Occurrence Remarks: Thanks to Dr. Brad Hollingsworth for having me on this trip and providing locality data.; Coordinate Uncertainty in Meters: 100.00000.

Mulege, Baja California Sur: 27.195954, -112.065429: : 7/14/2010: Christian Langner: 14 Jul 2010 ; Coordinate Uncertainty in Meters: 0.11000.

La Paz, Baja California Sur: 24.249599, -110.161326: : 6/5/2022: the_green_owl: 5 Jun 2022 ; Coordinate Uncertainty in Meters: 119.00000.

Occurrence Remarks:; Coordinate Uncertainty in Meters: 12.00000.

Occurrence Remarks:; Coordinate Uncertainty in Meters: 61.00000.

Hermosillo, Sonora: 29.067175, -111.054786: : 8/10/2022: Oscar Leonardo Chavez Torres: 10 Aug 2022 ; Coordinate Uncertainty in Meters: 7.00000.

Hermosillo, Sonora: 29.066831, -111.054611: : 5/11/2021: Oscar Leonardo Chavez Torres: 11 May 2021 ; Coordinate Uncertainty in Meters: 9.00000.

Pitiquito, Sonora: 29.976794, -112.657344: : 2/8/2018: Eric Centenero Alcal├í: 8 Feb 2018 ; Coordinate Uncertainty in Meters: 6000.00000.

Occurrence Remarks: Friend took a picture; Coordinate Uncertainty in Meters: 3938.00000.

Hermosillo, Sonora: 29.204499, -111.00255: : 9/10/2019: ivansouffle: 10 Sep 2019 ; Coordinate Uncertainty in Meters: 1395.00000.

Occurrence Remarks: Just above high-tide line; Coordinate Uncertainty in Meters: 31.00000.

Guaymas, Sonora: 27.965613, -110.996545: : 9/22/2025: Manuel Maga├▒a: 22 Sep 2025 ; Coordinate Uncertainty in Meters: 156.00000.

Ensenada, Baja California: 29.171863, -113.821166: : 8/16/2014: Andrew Gottscho: 16 Aug 2014 ; Coordinate Uncertainty in Meters: 29533.00000.

Mulege, Baja California Sur: 27.200554, -112.07756: : 5/14/1995: Ana Gatica Colima: 14 May 1995 ; Coordinate Uncertainty in Meters: 0.11000.

Ensenada, Baja California: 28.972231, -113.54636: : 7/3/2024: fundulus: 3 Jul 2024 ; Coordinate Uncertainty in Meters: 8.00000.

Ensenada, Baja California: 29.249584, -114.750456: : 6/28/2024: Allyson Alonso: 28 Jun 2024 ; Coordinate Uncertainty in Meters: 27180.00000.

Ensenada, Baja California: 28.951915, -113.562434: : 4/10/2013: Paul Maier: 10 Apr 2013 ; Coordinate Uncertainty in Meters: 1514.00000.

Pima, Arizona: 32.331307, -111.306743: : 5/10/2026: cameron_tescher: 10 May 2026 ; Coordinate Uncertainty in Meters: 29120.00000.

Pima, Arizona: 32.29, -111.290937: : 5/10/2026: Max Roberts: 10 May 2026 ; Coordinate Uncertainty in Meters: 29120.00000.

Occurrence Remarks: Seen resting on the road. Hissed a lot when handled.; Coordinate Uncertainty in Meters: 29120.00000.

GBIFID: 4506426651; Occurrence Remarks: Awesome. My first.;; Coordinate Uncertainty in Meters: 29146.00000.

GBIFID: 1920807774;; Coordinate Uncertainty in Meters: 1293.00000.

GBIFID: 4165676776; Occurrence Remarks: gotta be honest here, super misleading name. If I saw his nose on a tree, I would most certainly not think itÆs a leaf. science is considering renaming him smush-nosed snake or ran-into-a-wall-nosed snake. 93░;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 4875584766;; Coordinate Uncertainty in Meters: 29120.00000.

GBIFID: 2251967271;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 1453079415; Occurrence Remarks: - https://www.herpmapper.org/voucher/56733/full.jpg;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 3014054230; Occurrence Remarks: Old scanned slide;; Coordinate Uncertainty in Meters: 1000.00000.

GBIFID: 3301809182; Occurrence Remarks: DOR -- moved off road for images and to prevent scavenger roadkill. ID from scale rows, pattern, and tail morphology as the head was pulverized;; Coordinate Uncertainty in Meters: 10.00000.

GBIFID: 3466219755; Occurrence Remarks: DOR. Moved off road to prevent further damage. Went back a second time for photos of head/nose to confirm ID. Poor dude.;; Coordinate Uncertainty in Meters: 29120.00000.

Mexicali, Baja California: 31.221745, -115.31551: : 4/29/2021: Aldo Ort├¡z Reyes: 29 Apr 2021 ; Coordinate Uncertainty in Meters: 29252.00000.

Mexicali, Baja California: 31.296841, -115.410569: : 11/7/2022: jose_espinoza_inowe: 7 Nov 2022 ; Coordinate Uncertainty in Meters: 902.00000.

Mexicali, Baja California: 32.472883, -115.832408: : 5/1/2024: luislarios: 1 May 2024 ; Coordinate Uncertainty in Meters: 0.11000.

Mexicali, Baja California: 31.320656, -115.27347: : 4/26/2019: Tim Warfel: 26 Apr 2019 ; Coordinate Uncertainty in Meters: 29252.00000.

Tecate, California: 32.601165, -115.908923: : 6/14/2015: Flaxington: 14 Jun 2015 ; Coordinate Uncertainty in Meters: 29066.00000.

Occurrence Remarks: I believe it a western leaf nosed snake; Coordinate Uncertainty in Meters: 9.00000.

Imperial, California: 32.778011, -115.902492: : 5/11/2025: Floyd E. Hayes: 11 May 2025 ; Coordinate Uncertainty in Meters: 2.00000.

Imperial, California: 32.739725, -115.973393: : 5/11/2025: Floyd E. Hayes: 11 May 2025 ; Coordinate Uncertainty in Meters: 0.11000.

Imperial, California: 32.751413, -116.041013: : 5/8/2026: Davis Provan: 8 May 2026 ; Coordinate Uncertainty in Meters: 0.11000.

Imperial, California: 32.755586, -116.054667: : 5/8/2026: Davis Provan: 8 May 2026 ; Coordinate Uncertainty in Meters: 0.11000.

Imperial, California: 32.755997, -116.05579: : 5/15/2026: Davis Provan: 15 May 2026 ; Coordinate Uncertainty in Meters: 0.11000.

Occurrence Remarks: Very aggressive; Coordinate Uncertainty in Meters: 112.00000.

GBIFID: 3457113476; Occurrence Remarks: Western Leaf-nosed Snake (Phyllorhynchus decurtatus perkinsi), southwestern Imperial County, California;; Coordinate Uncertainty in Meters: 3000.00000.

GBIFID: 1850949592; Occurrence Remarks: Last yearΓÇÖs neonate(?);; Coordinate Uncertainty in Meters: 29066.00000.

GBIFID: 1088947765; Occurrence Remarks: Imperial County, California, US;; Coordinate Uncertainty in Meters: 29066.00000.

GBIFID: 2294467763; Occurrence Remarks: Gravid. After moving her off the road, she moved up into CatΓÇÖs Claw Acacia.;; Coordinate Uncertainty in Meters: 29066.00000.

GBIFID: 2611227186; Occurrence Remarks: DOR;; Coordinate Uncertainty in Meters: 5.00000.

GBIFID: 2626643742; Occurrence Remarks: These were part of the most striking road stop Ive ever been a part of. At the NAFHA national meeting, us and two other cars came down this road. Two of us stopped about 50 yards apart, both in front of a live sidewinder. Then someone noticed a 3rd sidewinder halfway between us. While one of the kids was photographing a sidewinder, a shovelnose snake crawled right up next to him! Seeing how herpy the place was, I stepped off the road with my headlamp and was rewarded with a leafnose snake almost immediately. Five snakes on one stop at the side of the road!;; Coordinate Uncertainty in Meters: 29066.00000.

GBIFID: 2626262302; Occurrence Remarks: Just a beautiful canyon - within maybe 30 minutes saw a speck, leafnose, shovelnose, chuckwalla, couple banded geckos, and a dozen leaf-toed geckos.;; Coordinate Uncertainty in Meters: 29066.00000.

GBIFID: 2802692036; Occurrence Remarks: As I approached this beautiful snake is did a semi coil and tried striking like a rattler.;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 899969235; Occurrence Remarks: Last herp of night, a cute little live leaf nosed snake. Ended up with 4 snakes, 2 alive and 2 DOR.;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 899973123; Occurrence Remarks: Imperial County, California, US;; Coordinate Uncertainty in Meters: 192.00000.

GBIFID: 899973227; Occurrence Remarks: Imperial County, California, US;; Coordinate Uncertainty in Meters: 1098.00000.

Mexicali, California: 32.633297, -115.841502: : 6/5/2015: Matt Gruen: 5 Jun 2015 ; Coordinate Uncertainty in Meters: 29066.00000.

Tecate, California: 32.625441, -116.003312: : 6/7/2024: tombaxter: 7 Jun 2024 ; Coordinate Uncertainty in Meters: 29066.00000.

San Diego, California: 33.017581, -116.429824: : 5/8/2026: Davis Provan: 8 May 2026 ; Coordinate Uncertainty in Meters: 0.11000.

San Diego, California: 32.970138, -116.391009: : 5/8/2026: Davis Provan: 8 May 2026 ; Coordinate Uncertainty in Meters: 0.11000.

San Diego, California: 33.112705, -116.429537: : 5/9/2026: Isaiah Woodard: 9 May 2026 ; Coordinate Uncertainty in Meters: 3.00000.

San Diego, California: 32.920371, -116.129454: : 4/7/2026: Laine McTague: 7 Apr 2026 ; Coordinate Uncertainty in Meters: 29039.00000.

San Diego, California: 33.036591, -116.261959: : 4/7/2026: Laine McTague: 7 Apr 2026 ; Coordinate Uncertainty in Meters: 29012.00000.

San Diego, California: 33.111274, -116.267273: : 4/7/2026: Laine McTague: 7 Apr 2026 ; Coordinate Uncertainty in Meters: 29012.00000.

San Diego, California: 32.969504, -116.310717: : 5/15/2026: Davis Provan: 15 May 2026 ; Coordinate Uncertainty in Meters: 0.11000.

San Diego, California: 32.854155, -116.20507: : 3/18/2026: srights: 18 Mar 2026 ; Coordinate Uncertainty in Meters: 2.00000.

San Diego, California: 32.932397, -116.257513: : 3/18/2026: srights: 18 Mar 2026 ; Coordinate Uncertainty in Meters: 6.00000.

San Diego, California: 32.854155, -116.20507: : 3/18/2026: Mspiegelberg: 18 Mar 2026 ; Coordinate Uncertainty in Meters: 2.00000.

Occurrence Remarks: Anza Borrego Desert State Park; Coordinate Uncertainty in Meters: 29012.00000.

GBIFID: 3456349099; Occurrence Remarks: Western Leaf-nosed Snake (Phyllorhynchus decurtatus perkinsi), eastern San Diego County, California;; Coordinate Uncertainty in Meters: 6000.00000.

GBIFID: 3759078070; Occurrence Remarks: Date estimated - year and month are accurate...;; Coordinate Uncertainty in Meters: 8.00000.

GBIFID: 1847564904; Occurrence Remarks: A total of 4 western leaf-nosed snakes were seen while road-cruising this road between sunset and midnight.;; Coordinate Uncertainty in Meters: 61.00000.

GBIFID: 4096966557; Occurrence Remarks: Led me right to the Sidewinder;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 4868114577; Occurrence Remarks: DOR;; Coordinate Uncertainty in Meters: 1812.00000.

GBIFID: 4875102200; Occurrence Remarks: Dying;; Coordinate Uncertainty in Meters: 29039.00000.

GBIFID: 2252008687; Occurrence Remarks: Found on the road at night.;; Coordinate Uncertainty in Meters: 29012.00000.

GBIFID: 2634073798; Occurrence Remarks: this one was quite large and had light coloration;; Coordinate Uncertainty in Meters: 977.00000.

GBIFID: 891039313; Occurrence Remarks: Found this road cruising thru anza borrego, one of the more common snakes seen every time we went out.;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 899948397; Occurrence Remarks: To round out the night, we found our first leaf nose snake of the season, a cute little one. Not a bad first night out, 4 geckos, sidewinder, leaf nose and a scorpion. Cant wait to go out again.;; Coordinate Uncertainty in Meters: 11.10000.

GBIFID: 899980855; Occurrence Remarks: San Diego County, California, US;; Coordinate Uncertainty in Meters: 2262.00000.

GBIFID: 899980902; Occurrence Remarks: San Diego County, California, US;; Coordinate Uncertainty in Meters: 2262.00000.

GBIFID: 910498241; Occurrence Remarks: We headed east hoping to maybe find an atrox, saw more DOR glossys and leaf nosed snakes on the way but did not voucher. Only live snake of the night was this little leaf nosed snake. No atrox dead of alive not sure if they come this far west.;; Coordinate Uncertainty in Meters: 11.10000.

GBIFID: 923926749; Occurrence Remarks: 1st of 3 found this night, this one a sub adult found on the road. A fee minutes later found the 2nd one but did not voucher.;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 923926745; Occurrence Remarks: 3rd one found, took a few vouchers. Also found a 2nd shovelnose DOR a little while later but did not voucher. Not bad night 7 snakes, 3 gecko species and 10+ red spotted toads.;; Coordinate Uncertainty in Meters: 0.11000.

San Diego, California: 33.150172, -116.111528: : 9/10/2025: Mandie Carter: 10 Sep 2025 ; Coordinate Uncertainty in Meters: 10.00000.

GBIFID: 4162325432; Occurrence Remarks: My lifer Western Leaf-nosed snake;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 4138068960; Occurrence Remarks: DOR;; Coordinate Uncertainty in Meters: 28984.00000.

Riverside, California: 33.891963, -116.68392: : 6/16/2025: Guillermo Roque: 16 Jun 2025 ; Coordinate Uncertainty in Meters: 0.11000.

San Diego, California: 33.304231, -116.366088: : 5/10/2026: kyle_morales: 10 May 2026 ; Coordinate Uncertainty in Meters: 977.00000.

San Bernardino, California: 34.146106, -116.103247: : 5/14/2026: iancarnes29: 14 May 2026 ; Coordinate Uncertainty in Meters: 4.00000.

Riverside, California: 33.943787, -116.642167: : 5/23/2026: tbargholz: 23 May 2026 ; Coordinate Uncertainty in Meters: 13.00000.

Occurrence Remarks: Spotted Leaf-nosed Snake (Phyllorhynchus decurtatus), La Paz County, Arizona; Coordinate Uncertainty in Meters: 15.00000.

San Diego, California: 33.229971, -116.45393: : 5/2/2026: california_every_reptile: 2 May 2026 ; Coordinate Uncertainty in Meters: 28984.00000.

Riverside, California: 33.878323, -116.457551: : 6/7/2024: kalan714: 7 Jun 2024 ; Coordinate Uncertainty in Meters: 641.00000.

San Bernardino, California: 35.008828, -116.036061: : 7/1/2026: Oonagh Degenhardt: 1 Jul 2026 ; Coordinate Uncertainty in Meters: 28734.00000.

San Bernardino, California: 34.75317, -116.347821: : 5/22/2026: VisWildPhoto: 22 May 2026 ; Coordinate Uncertainty in Meters: 2.00000.

Riverside, California: 33.943217, -116.700305: : 3/28/2026: Lucas Ramirez: 28 Mar 2026 ; Coordinate Uncertainty in Meters: 28902.00000.

Riverside, California: 33.987392, -116.376354: : 5/16/2025: herp_n_surf: 16 May 2025 ; Coordinate Uncertainty in Meters: 28902.00000.

Occurrence Remarks: DOR :(; Coordinate Uncertainty in Meters: 2.00000.

San Diego, California: 33.363551, -116.16739: : 5/16/2026: Yinpeng Zhang: 16 May 2026 ; Coordinate Uncertainty in Meters: 28984.00000.

Riverside, California: 33.909195, -116.671478: : 6/16/2025: Emmett: 16 Jun 2025 ; Coordinate Uncertainty in Meters: 5.00000.

San Diego, California: 33.147265, -116.477937: : 6/6/2026: Nicholas Procopio: 6 Jun 2026 ; Coordinate Uncertainty in Meters: 29012.00000.

San Diego, California: 33.164653, -116.335747: : 6/13/2026: Tucker Heptinstall: 13 Jun 2026 ; Coordinate Uncertainty in Meters: 5.00000.

San Diego, California: 33.184403, -116.331038: : 6/13/2026: Tucker Heptinstall: 13 Jun 2026 ; Coordinate Uncertainty in Meters: 9.00000.

San Diego, California: 33.161717, -116.337395: : 6/13/2026: Tucker Heptinstall: 13 Jun 2026 ; Coordinate Uncertainty in Meters: 802.00000.

Riverside, California: 33.880952, -116.694178: : 6/7/2026: Jules: 7 Jun 2026 ; Coordinate Uncertainty in Meters: 97899.00000.

San Diego, California: 33.14775, -116.350753: : 6/19/2026: Chalon Boesel: 19 Jun 2026 ; Coordinate Uncertainty in Meters: 2.00000.

San Diego, California: 33.147683, -116.350822: : 6/19/2026: Chalon Boesel: 19 Jun 2026 ; Coordinate Uncertainty in Meters: 2.00000.

San Diego, California: 33.147628, -116.350838: : 6/19/2026: Chalon Boesel: 19 Jun 2026 ; Coordinate Uncertainty in Meters: 5.00000.

Riverside, California: 33.887538, -115.822692: : 6/17/2026: Danner Chartier: 17 Jun 2026 ; Coordinate Uncertainty in Meters: 3.00000.

Riverside, California: 33.956622, -115.98568: : 6/24/2026: naturalistnkc: 24 Jun 2026 ; Coordinate Uncertainty in Meters: 12.00000.

Riverside, California: 33.820935, -116.618393: : 6/19/2026: sara schneider: 19 Jun 2026 ; Coordinate Uncertainty in Meters: 28902.00000.

GBIFID: 1839236302; Occurrence Remarks: It was going to be a snakeless trip to the desert until @danielled83 came through in the clutch and found this lifer leaf-nosed snake! I didnt think it was possible for a snake to out-derp the rubber boa, but leaf-nosed snakes are quite derpy themselves...;; Coordinate Uncertainty in Meters: 28874.00000.

GBIFID: 3802551008; Occurrence Remarks: freshly dead on road. accidentally hit by another group of herpers just as we arrived.;; Coordinate Uncertainty in Meters: 28902.00000.

GBIFID: 1850972059; Occurrence Remarks: found deceased in cobweb, looked most likely like western black widow web. found under California Fan Palm;; Coordinate Uncertainty in Meters: 2.00000.

GBIFID: 3947725708; Occurrence Remarks: Lifer leaf nosed;; Coordinate Uncertainty in Meters: 13135.00000.

GBIFID: 3961092788; Occurrence Remarks: I *think* this is a baby coachwhip, but its difficult to tell. Please correct if wrong.;; Coordinate Uncertainty in Meters: 1.11000.

GBIFID: 1211969650; Occurrence Remarks: From past files .;; Coordinate Uncertainty in Meters: 80143.00000.

GBIFID: 1092878036; Occurrence Remarks: This Phyllorhynchus decurtatus was found DOR at 8:21 p.m. Temp 85 F;; Coordinate Uncertainty in Meters: 28762.00000.

GBIFID: 4126924803; Occurrence Remarks: Not dead, but the lower half of it seemed to be injured. Likely struck by a car. I moved it off the road;; Coordinate Uncertainty in Meters: 0.11000.

Riverside, California: 33.823366, -116.242309: : 8/9/2023: Alexander Gregory Mason: 9 Aug 2023 :

Riverside, California: 33.930045, -116.263439: : 8/9/2023: Alexander Gregory Mason: 9 Aug 2023 :

GBIFID: 4875448159; Occurrence Remarks: Ambient temperature about 60┬░ F;; Coordinate Uncertainty in Meters: 28762.00000.

GBIFID: 4937047505; Occurrence Remarks: AOR (unexpected) lifer; cruised with @birdnerd10; duplicate of one of his observations;; Coordinate Uncertainty in Meters: 4.00000.

GBIFID: 2283174903; Occurrence Remarks: Joshua Tree;; Coordinate Uncertainty in Meters: 16537.00000.

GBIFID: 5176645976; Occurrence Remarks: 82 F;; Coordinate Uncertainty in Meters: 5.00000.

GBIFID: 1453079413; Occurrence Remarks: -;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 3079578651; Occurrence Remarks: Roadkill;; Coordinate Uncertainty in Meters: 5.00000.

GBIFID: 2603289197; Occurrence Remarks: Any ideas? Im not a snake expert;; Coordinate Uncertainty in Meters: 8.00000.

GBIFID: 2609233336; Occurrence Remarks: 8 snakes of 7 species seen on this night;; Coordinate Uncertainty in Meters: 28762.00000.

GBIFID: 2619957656; Occurrence Remarks: tiny leaf-nose in a sandy wash;; Coordinate Uncertainty in Meters: 29012.00000.

GBIFID: 3067860899; Occurrence Remarks: Found right next to a glossy snake. I am about 90% sure this is the same individual observed about an hour earlier in a nearby spot along the road (https://www.inaturalist.org/observations/46269289). Not sure if I should consolidate these observations in that case?;; Coordinate Uncertainty in Meters: 32.00000.

GBIFID: 2803127715; Occurrence Remarks: Found in a pitfall trap during an invertebrate survey.;; Coordinate Uncertainty in Meters: 28902.00000.

GBIFID: 2898493640; Occurrence Remarks: Several October hatchlings moving in 90F+ temps;; Coordinate Uncertainty in Meters: 244.00000.

GBIFID: 3079504351; Occurrence Remarks: Live on road.;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 3031802429; Occurrence Remarks: Nighttime drive along the main road looking for snakes. Observation occurred on the roadway within the location circle.;; Coordinate Uncertainty in Meters: 10241.00000.

GBIFID: 1580492262; Occurrence Remarks: This leaf-nosed snake was found active at the bottom of a sandstone slot canyon while we were looking for night lizards. This is the first one Ive found, but I was still surprised that it was living in that habitat and especially that it was active at over 100 degrees F.;; Coordinate Uncertainty in Meters: 28984.00000.

GBIFID: 911500315; Occurrence Remarks: Met Jeff N. and Will F. for road cruising, at first only found live and dead banded geckos until we found a recent hit shovel nose that Jeff vouchered. This leaf nose was the second snake found and I vouchered it and removed it from road.;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 3079632721; Occurrence Remarks: after reviewing photos I noticed this individual was more pink than the others.;; Coordinate Uncertainty in Meters: 244.00000.

GBIFID: 3097310002; Occurrence Remarks: 81F;; Coordinate Uncertainty in Meters: 28930.00000.

GBIFID: 3097331691; Occurrence Remarks: Juvenile found on the road;; Coordinate Uncertainty in Meters: 10.00000.

GBIFID: 923925413; Occurrence Remarks: 2nd found this night, only one on road, other one Jeff found on crawl in sandstone canyon.;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 923926757; Occurrence Remarks: Jeff found this snake out on crawl in middle of sandstone canyon. He vouchered for database but I took a pic as well. First one of these on the crawl far from paved road.;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 1024209615; Occurrence Remarks: Herpetofaunal inventory of the Old Woman Mountains, UCLA Field Biology Course;; Coordinate Uncertainty in Meters: 1783.00000.

GBIFID: 1703148249; Occurrence Remarks: Caught during an arthropod survey.;; Coordinate Uncertainty in Meters: 220.00000.

San Diego, California: 33.150292, -116.111472: : 9/16/2025: Mandie Carter: 16 Sep 2025 ; Coordinate Uncertainty in Meters: 10.00000.

San Bernardino, California: 34.146089, -116.104869: : 8/16/2025: iancarnes29: 16 Aug 2025 ; Coordinate Uncertainty in Meters: 329.00000.

Maricopa, Arizona: 33.880402, -112.823218: : 8/26/2025: Hope Abercrombie: 26 Aug 2025 ; Coordinate Uncertainty in Meters: 28902.00000.

San Bernardino, California: 35.134467, -116.108868: : 7/1/2026: Jeremiah Degenhardt: 1 Jul 2026

Kern, California: 35.301859, -118.111671: : 5/24/2025: herphendrie: 24 May 2025 ; Coordinate Uncertainty in Meters: 28706.00000.

Clark, Nevada: 35.473853, -114.863625: : 5/9/2026: desert_hambone: 9 May 2026 ; Coordinate Uncertainty in Meters: 7.00000.

San Bernardino, California: 35.085668, -116.128796: : 5/6/2026: Isaiah Woodard: 6 May 2026 ; Coordinate Uncertainty in Meters: 28734.00000.

Occurrence Remarks: Such an incredible snake!!! 79┬░ Kern County; Coordinate Uncertainty in Meters: 28706.00000.

Occurrence Remarks: My lifer and one of my biggest targets for this trip! 81┬░ Kern County; Coordinate Uncertainty in Meters: 28706.00000.

Occurrence Remarks: Found with Chris Jensen and Shane Madsen; Coordinate Uncertainty in Meters: 28534.00000.

Inyo, California: 35.946114, -117.232477: : 6/16/2026: Laine McTague: 16 Jun 2026 ; Coordinate Uncertainty in Meters: 28620.00000.

Inyo, California: 35.914897, -117.958315: : 6/22/2026: sara schneider: 22 Jun 2026 ; Coordinate Uncertainty in Meters: 28620.00000.

GBIFID: 3859339558; Occurrence Remarks: cool snake i found about an hour ago;; Coordinate Uncertainty in Meters: 28649.00000.

GBIFID: 1880635329; Occurrence Remarks: Total length about 12 inches.;; Coordinate Uncertainty in Meters: 5.00000.

GBIFID: 4102835718; Occurrence Remarks: Real cutie;; Coordinate Uncertainty in Meters: 0.11000.

GBIFID: 4138486768; Occurrence Remarks: Crawled right up in my headlights after I released one that I originally stopped for.;; Coordinate Uncertainty in Meters: 28620.00000.

GBIFID: 4413459220; Occurrence Remarks: Lifer for me!;; Coordinate Uncertainty in Meters: 28706.00000.

GBIFID: 4852885757; Occurrence Remarks: Found inside of a house. Looks like a hatchling.;; Coordinate Uncertainty in Meters: 641.00000.

GBIFID: 4872579824; Occurrence Remarks: Unfortunately it had just been clipped by a car on the tail end. Pretty bad. But it was still alive.;; Coordinate Uncertainty in Meters: 119.00000.

GBIFID: 2237528611; Occurrence Remarks: Crossing road at night. Elevation approx 1070 m.;; Coordinate Uncertainty in Meters: 28534.00000.

GBIFID: 2265822282; Occurrence Remarks: Alive on road AOR;; Coordinate Uncertainty in Meters: 3.00000.

San Bernardino, California: 35.104538, -116.105799: : 5/1/2025: Jeremiah Degenhardt: 1 May 2025 :

San Bernardino, California: 35.069579, -116.187801: : 5/1/2025: Jeremiah Degenhardt: 1 May 2025 :

San Bernardino, California: 35.068526, -116.097685: : 5/2/2025: Jeremiah Degenhardt: 2 May 2025 :

GBIFID: 5168245615; Occurrence Remarks: CP herp class;; Coordinate Uncertainty in Meters: 28734.00000.

GBIFID: 5167038390; Occurrence Remarks: Was found the night before by the Cal Poly Herpetology class, where it was found loosely coiled around a rock during a cool and windy night. I photographed it the next morning, after which it was released.;; Coordinate Uncertainty in Meters: 28734.00000.

GBIFID: 5198473995; Occurrence Remarks: RX10_63003, RX10_63004;; Coordinate Uncertainty in Meters: 3.00000.

GBIFID: 1272092724; Occurrence Remarks: 18 inches long.;; Coordinate Uncertainty in Meters: 9.00000.

GBIFID: 1272096673; Occurrence Remarks: Spotted Leaf-nosed Snake (Phyllorhynchus decurtatus);; Coordinate Uncertainty in Meters: 80.00000.

GBIFID: 2641519724; Occurrence Remarks: Moving across road.;; Coordinate Uncertainty in Meters: 28563.00000.

GBIFID: 2803127233; Occurrence Remarks: Crossing the road;; Coordinate Uncertainty in Meters: 1052.00000.

GBIFID: 2823150214; Occurrence Remarks: DOR male;; Coordinate Uncertainty in Meters: 263.00000.

GBIFID: 3031783829; Occurrence Remarks: Death Valley NP;; Coordinate Uncertainty in Meters: 15000.00000.

GBIFID: 911504486; Occurrence Remarks: Spotted Leaf-nosed Snake;; Coordinate Uncertainty in Meters: 5.00000.

GBIFID: 3112676894; Occurrence Remarks: Road kill. (Not me). I have a hard time telling the difference between juvenile gopher and desert night snakes. The face looks gopher to me;; Coordinate Uncertainty in Meters: 554.00000.

GBIFID: 3112653235; Occurrence Remarks: 78 degrees at 8:39pm. Moved off road.;; Coordinate Uncertainty in Meters: 48.00000.

GBIFID: 3112654222; Occurrence Remarks: 74 degrees at 8:15pm. Moved off road.;; Coordinate Uncertainty in Meters: 69.00000.

GBIFID: 3113651745; Occurrence Remarks: 69F;; Coordinate Uncertainty in Meters: 122.00000.

GBIFID: 3118298602; Occurrence Remarks: loc approx;; Coordinate Uncertainty in Meters: 28534.00000.

San Bernardino, California: 35.072043, -115.671101: : 5/6/2011: Alyssa Semerdjian: 6 May 2011 :

GBIFID: 3355462098; Occurrence Remarks: A warm 98 degrees air temperature wise at 10pm. 2,000 ish feet elevation.;; Coordinate Uncertainty in Meters: 28563.00000.