INATURALIST Observations 91487600
GBIFID: 3343835764; Occurrence Remarks: several individuals seen at the mouth of the stream. Observed as part of work conducted by the Briggs Lab at UCSB.;; Coordinate Uncertainty in Meters: 28505.00000.

INATURALIST Observations 227222282
GBIFID: 4908809799; Occurrence Remarks: Identification based on location, but Im happy to be corrected. Looks to be right on the border between species. Bench Lake, south of Kearsarge Pass trail. Elevation 10,900 feet.;; Coordinate Uncertainty in Meters: 28505.00000.

INATURALIST Observations 91487604
GBIFID: 3343839744; Occurrence Remarks: there were so many frogs in this stream. Observed as part of work conducted by the Briggs Lab at UCSB.;; Coordinate Uncertainty in Meters: 28505.00000.

GBIFID: 3344051626; Occurrence Remarks: several individuals seen in this area. Observed as part of work conducted by the Briggs Lab at UCSB.;; Coordinate Uncertainty in Meters: 28505.00000.

GBIFID: 3343785596; Occurrence Remarks: Observed as part of work conducted by the Briggs Lab at UCSB.;; Coordinate Uncertainty in Meters: 28505.00000.

GBIFID: 3343733558; Occurrence Remarks: Observed as part of work conducted by the Briggs Lab at UCSB.;; Coordinate Uncertainty in Meters: 28505.00000.

GBIFID: 4908627514;; Coordinate Uncertainty in Meters: 28505.00000.

GBIFID: 1890067312;; Coordinate Uncertainty in Meters: 28505.00000.

GBIFID: 4516462557; Occurrence Remarks: Found east of crest on Inyo NF. Confused by range maps and whether this is technically r. muscosa or sierrae. First 3 photos just below lake outlet, 4th is from west shore.;; Coordinate Uncertainty in Meters: 28505.00000.

GBIFID: 3343720543; Occurrence Remarks: Observed as part of work conducted by the Briggs Lab at UCSB.;; Coordinate Uncertainty in Meters: 28505.00000.

GBIFID: 2234730834; Occurrence Remarks: This could easily be R. sierrae instead. It seems they are very difficult to tell apart, overlap in range in the southern sierras, and I dont know much about frogs.;; Coordinate Uncertainty in Meters: 28505.00000.

GBIFID: 3384654047;; Coordinate Uncertainty in Meters: 28505.00000.

GBIFID: 3344004549; Occurrence Remarks: several individuals seen in this area. Observed as part of work conducted by the Briggs Lab at UCSB.;; Coordinate Uncertainty in Meters: 28505.00000.

GBIFID: 3343837761; Occurrence Remarks: A bunch of individuals were seen near the mouth of the creek. Observed as part of work conducted by the Briggs Lab at UCSB.;; Coordinate Uncertainty in Meters: 28505.00000.

GBIFID: 4908303128; Occurrence Remarks: Many adults in Bench lake, lots of tadpoles in Matlock lake;; Coordinate Uncertainty in Meters: 28505.00000.

GBIFID: 3383918903; Occurrence Remarks: 3 adults that were spotted at this part of the lake (there were not that many adults over on this side). Observed as part of work conducted by the Briggs Lab at UCSB.;; Coordinate Uncertainty in Meters: 28447.00000.

GBIFID: 3383864942; Occurrence Remarks: 2 individuals seen nearby each other. Observed as part of work conducted by the Briggs Lab at UCSB.;; Coordinate Uncertainty in Meters: 28447.00000.

GBIFID: 2563438886; Occurrence Remarks: All frogs handled were under permits and the supervision of USFS biologists. They were seen during a field season during which eDNA was collected in order to create a baseline for further work.;; Coordinate Uncertainty in Meters: 28447.00000.

GBIFID: 3383949276; Occurrence Remarks: Observed and handled as part of work conducted by the Briggs Lab at UCSB.;; Coordinate Uncertainty in Meters: 28447.00000.

GBIFID: 3384607250; Occurrence Remarks: Observed and handled as part of work conducted by the Briggs Lab at UCSB.;; Coordinate Uncertainty in Meters: 28447.00000.

GBIFID: 3333121168; Occurrence Remarks: Lots of adults in this part of the lake. Observed as part of work conducted by the Briggs Lab at UCSB.;; Coordinate Uncertainty in Meters: 28447.00000.

GBIFID: 2422818025; Occurrence Remarks: one of the best finds when I hiked the JMT and yes this is back in the day of film cameras;; Coordinate Uncertainty in Meters: 28447.00000.

Occurrence Remarks: Occurrence Remarks: Seen at the 2nd largest of the Barrett lakes. Saw several of these guys hopping and swimming around. Also have a video of it swimming; Coordinate Uncertainty in Meters: 28447.00000.

Occurrence Remarks: Occurrence Remarks: Bunch of these guys hanging out in the headwaters of rush creek on the backside of Donahue pass.; Coordinate Uncertainty in Meters: 28359.00000.

Mono, California: 37.724718, -119.044671: : 8/22/2025: Bryan Counts: 22 Aug 2025 ; Coordinate Uncertainty in Meters: 28359.00000.

GBIFID: 4063007281; Occurrence Remarks: Listed as Federally Endangered under the Endangered Species Act. Wanda Lake, Kings Canyon National Park, CA.;; Coordinate Uncertainty in Meters: 28447.00000.

Fresno, California: 37.131019, -119.148925: : 6/4/2025: Chris Winchell: 4 Jun 2025 ; Coordinate Uncertainty in Meters: 28447.00000.

Occurrence Remarks: At least 6 adults of varying ages observed. Also observed at least 200 tadpoles, also of varying ages.; Coordinate Uncertainty in Meters: 28359.00000.

Occurrence Remarks: JMT; Coordinate Uncertainty in Meters: 28417.00000.

Mariposa, California: 37.635123, -119.576992: : 7/29/2025: lizzywenk: 29 Jul 2025 ; Coordinate Uncertainty in Meters: 28359.00000.

Mariposa, California: 37.69538, -119.530595: : 7/30/2025: lizzywenk: 30 Jul 2025 ; Coordinate Uncertainty in Meters: 28359.00000.

GBIFID: 1143523614; Occurrence Remarks: Yellow legged frog?;; Coordinate Uncertainty in Meters: 28447.00000.

Mariposa, California: 37.710023, -119.695439: : 9/1/2009: Chia aka Cory Chiappone: 1 Sep 2009 :

GBIFID: 2563438887; Occurrence Remarks: All frogs handled were under permits and the supervision of USFS biologists. They were seen during a field season during which eDNA was collected in order to create a baseline for further work.;; Coordinate Uncertainty in Meters: 28447.00000.

GBIFID: 1038286302; Occurrence Remarks: Location approximate to Kings Canyon NP. We werent right on the John Muir trail, but traveling in that general direction. Photo taken before I got to the Palisades view, so Im guessing on location and alpine lake system. Edit: it looks like this observation is right on the dividing line between Rana sierrae and R. muscosa. Guessing on the ID too I guess. If anyone can help, please do.;; Coordinate Uncertainty in Meters: 10000.00000.

GBIFID: 4875369488; Occurrence Remarks: French Canyon, Sierra;; Coordinate Uncertainty in Meters: 28417.00000.

GBIFID: 4875091853; Occurrence Remarks: Eggs (for size reference, in hand of child);; Coordinate Uncertainty in Meters: 28417.00000.

GBIFID: 4911130723; Occurrence Remarks: Hundreds of tadpoles congregating in a shallow part of the lake;; Coordinate Uncertainty in Meters: 28417.00000.

GBIFID: 4925883720; Occurrence Remarks: tadpoles;; Coordinate Uncertainty in Meters: 28417.00000.

GBIFID: 4945532241; Occurrence Remarks: Sorry that all I could get were pictures of their head and feet! They didnt want to be seen.;; Coordinate Uncertainty in Meters: 28359.00000.

GBIFID: 4936851965; Occurrence Remarks: Nice little Tadpole pond. Unfortunately, I did not find any adults around the perimeter of the pond.;; Coordinate Uncertainty in Meters: 28359.00000.

GBIFID: 2856516039; Occurrence Remarks: Wanda Lake, John Muir Trail;; Coordinate Uncertainty in Meters: 28447.00000.

GBIFID: 1668806081; Occurrence Remarks: Adult in stream at edge of Lower Merced Pass Lake, elevation about 8,700 feet. There were numerous yellow-leg froglets and tadpoles at nearby Upper Merced Pass Lake.;; Coordinate Uncertainty in Meters: 28344.00000.

GBIFID: 3455473035; Occurrence Remarks: most of the tadpoles in the lake were in this part of the lake. Observed as part of work conducted by the Briggs Lab at UCSB.;; Coordinate Uncertainty in Meters: 28447.00000.

GBIFID: 3328166503; Occurrence Remarks: Observed and caught as part of work conducted by the Briggs Lab at UCSB.;; Coordinate Uncertainty in Meters: 28447.00000.

GBIFID: 3383850934; Occurrence Remarks: 4-5 adults and one juvenile in this small area. Observed as part of work conducted by the Briggs Lab at UCSB.;; Coordinate Uncertainty in Meters: 28447.00000.

GBIFID: 4512068547; Occurrence Remarks: only tadpoles seen at this pond;; Coordinate Uncertainty in Meters: 28447.00000.

GBIFID: 3384370890; Occurrence Remarks: There was a crazy amount of tadpoles in this part of the lake. At least 500 individuals are shown in these pictures alone. Observed as part of work conducted by the Briggs Lab at UCSB.;; Coordinate Uncertainty in Meters: 28447.00000.

GBIFID: 3384392919; Occurrence Remarks: hopped into the water when I walked by and then swam to shore right in front of me. Observed as part of work conducted by the Briggs Lab at UCSB.;; Coordinate Uncertainty in Meters: 28447.00000.

GBIFID: 1847642596; Occurrence Remarks: Very cool endangered frog hanging on in the high sierra. This location is approximate I was on the John Muir trail in Dusy Basin.;; Coordinate Uncertainty in Meters: 28447.00000.

GBIFID: 3383923002; Occurrence Remarks: lots of juveniles in this part of the pond. Observed as part of work conducted by the Briggs Lab at UCSB.;; Coordinate Uncertainty in Meters: 28329.00000.

GBIFID: 3355061216; Occurrence Remarks: Observed and handled as part of work conducted by the Briggs Lab at UCSB.;; Coordinate Uncertainty in Meters: 28359.00000.

GBIFID: 3455358435; Occurrence Remarks: lots of tadpoles in this pond (separated from the creek). Observed as part of work conducted by the Briggs Lab at UCSB.;; Coordinate Uncertainty in Meters: 28359.00000.

GBIFID: 3383854162; Occurrence Remarks: Lots of dead juvenile frogs in this area. Observed as part of work conducted by the Briggs Lab at UCSB.;; Coordinate Uncertainty in Meters: 28359.00000.

GBIFID: 3383900157; Occurrence Remarks: most of the frogs we saw were small juveniles with tail buds. Most were lethargic and likely suffering from severe Bd infections. The only adults seen at this site were those translocated here from a different population that is persisting with Bd. Observed as part of work conducted by the Briggs Lab at UCSB.;; Coordinate Uncertainty in Meters: 28359.00000.

GBIFID: 3385076588; Occurrence Remarks: 5-10 frogs found in high mountain stream, approx. 9,000ft elevation. Reddish dorsolateral folds evident, but yellow undersides observed briefly;; Coordinate Uncertainty in Meters: 28359.00000.

Occurrence Remarks:; Coordinate Uncertainty in Meters: 28300.00000.

Occurrence Remarks:; Coordinate Uncertainty in Meters: 28329.00000.

Occurrence Remarks:; Coordinate Uncertainty in Meters: 28210.00000.

Occurrence Remarks: Gravel pool in Kerrick Meadow; Coordinate Uncertainty in Meters: 28300.00000.

GBIFID: 1880592042; Occurrence Remarks: Seasonal pond, approximately 1/8 mile from main lake;; Coordinate Uncertainty in Meters: 28181.00000.

El Dorado, California: 38.931562, -120.086618: : 11/2/2025: amanda kaufman: 2 Nov 2025 ; Coordinate Uncertainty in Meters: 28181.00000.

Occurrence Remarks: Lower Leland Lake, Desolation Wilderness; Coordinate Uncertainty in Meters: 28181.00000.

Mono, California: 37.963354, -119.27849: : 7/20/2025: Anthony Ye: 20 Jul 2025 ; Coordinate Uncertainty in Meters: 28329.00000.

Tuolumne, California: 37.916205, -119.363633: : 7/25/2025: brucecud: 25 Jul 2025 ; Coordinate Uncertainty in Meters: 28329.00000.

Occurrence Remarks: Observing SNYLF with Roland Knapp; Coordinate Uncertainty in Meters: 28329.00000.

GBIFID: 3923254595; Occurrence Remarks: in Emigrant Creek;; Coordinate Uncertainty in Meters: 28210.00000.

GBIFID: 3923497648; Occurrence Remarks: in Tragedy Creek;; Coordinate Uncertainty in Meters: 28210.00000.

GBIFID: 1883912146; Occurrence Remarks: 14 Tadpoles sighted;; Coordinate Uncertainty in Meters: 28181.00000.

GBIFID: 1883466288; Occurrence Remarks: Seasonal pond, approximately 1/4 mile from main lake.;; Coordinate Uncertainty in Meters: 28181.00000.

GBIFID: 1933542617; Occurrence Remarks: Pond along dry drainage, estimated 3-4 frogs, 1.5 long. 65 degrees and breezy.;; Coordinate Uncertainty in Meters: 28181.00000.

GBIFID: 1913198889; Occurrence Remarks: Adult, 2, sunny and breezy, 70 degrees;; Coordinate Uncertainty in Meters: 28181.00000.

GBIFID: 1913198801; Occurrence Remarks: One 2 adult, 4 1.5 adults. Pond away from main lake. 65 degrees, sunny, breezy;; Coordinate Uncertainty in Meters: 28181.00000.

GBIFID: 1453062031; Occurrence Remarks: This was a little bigger than a Yosemite Toad tadpole. Although the camera didnt capture it, this guy also had the spots present on Rana sierrae. I did, however, see Yosemite Toads in the same pond where I found the garter snakes.;; Coordinate Uncertainty in Meters: 28240.00000.

GBIFID: 4420869461; Occurrence Remarks: Basking on grasses at east end of pond. Dorsolateral folds clearly seen. Small patch of yellow also seen on hind legs but not visible in photo.;; Coordinate Uncertainty in Meters: 28300.00000.

GBIFID: 1135354606; Occurrence Remarks: A first for me. One of two we found in slow-moving forest streams.;; Coordinate Uncertainty in Meters: 28210.00000.

GBIFID: 4014869331; Occurrence Remarks: All frogs handled were under permits and the supervision of USFS biologists. They were seen during a field season during which eDNA was collected in order to create a baseline for further work.;; Coordinate Uncertainty in Meters: 28210.00000.

GBIFID: 4891820267; Occurrence Remarks: Attracted to mass emergence of dragonflies as winged adults.;; Coordinate Uncertainty in Meters: 28240.00000.

GBIFID: 4909177647; Occurrence Remarks: 5 tadpoles with leg sprouts at boomerang lake;; Coordinate Uncertainty in Meters: 28181.00000.

GBIFID: 4924145440; Occurrence Remarks: Dog Lake, Yosemite National Park Single frog observed;; Coordinate Uncertainty in Meters: 28329.00000.

GBIFID: 5168391495; Occurrence Remarks: Yellow Legged frog in alpine pond.;; Coordinate Uncertainty in Meters: 28329.00000.

GBIFID: 3455249463; Occurrence Remarks: In a clear mountain stream.;; Coordinate Uncertainty in Meters: 28240.00000.

GBIFID: 2445109476; Occurrence Remarks: Identified by US Geological Survey field biologist on site for an annual survey;; Coordinate Uncertainty in Meters: 28329.00000.

GBIFID: 2429252140; Occurrence Remarks: Found in a puddle next to backpack camp ~100 feet from shore of Y Meadow Lake;; Coordinate Uncertainty in Meters: 28300.00000.

GBIFID: 1291146998; Occurrence Remarks: Seen next to and diving into small stream feeding into lake. Returned to same spot three times after initial surprise and jump into stream.;; Coordinate Uncertainty in Meters: 28181.00000.

GBIFID: 1322998614; Occurrence Remarks: OLYMPUS DIGITAL CAMERA;; Coordinate Uncertainty in Meters: 28181.00000.

GBIFID: 1305168435; Occurrence Remarks: Now this was a find! Ive only seen one tadpole in my lifetime but to see and be able to catch an adult one!? That was incredibly cool. Not only that but I found another one in the same pond/puddle that this guy was in. not to mention other tadpoles in other bodies of water. Man this was awesome.;; Coordinate Uncertainty in Meters: 28240.00000.

GBIFID: 1453404327; Occurrence Remarks: OLYMPUS DIGITAL CAMERA;; Coordinate Uncertainty in Meters: 37151.00000.

GBIFID: 3455260699; Occurrence Remarks: Tadpole;; Coordinate Uncertainty in Meters: 28181.00000.

GBIFID: 2988655413; Occurrence Remarks: This mottled brown tadpole appears exactly like that of the Sierra Nevada Yellow-legged Frog. It was 2-3 inches long, maybe less factoring the angular magnification of the water.;; Coordinate Uncertainty in Meters: 28181.00000.

GBIFID: 2988633421; Occurrence Remarks: Sierra Nevada Yellow-legged Frog, spotted on Tahoe Conservancy land where Bijou Park Creek enters a quaking aspen grove (populus tremuloides).;; Coordinate Uncertainty in Meters: 28181.00000.

GBIFID: 3008564516; Occurrence Remarks: A Sierra Nevada Yellow-legged Frog which appears to be basking in a thin ray of sunlight. This is as close as I was able to get without scaring it off.;; Coordinate Uncertainty in Meters: 28181.00000.

GBIFID: 2988645353; Occurrence Remarks: Beautiful Sierra Nevada Yellow-legged Frog specimen, gaining partial shelter from fallen logs. There was an underwater globular cluster of eggs, from a then unconfirmed species, below this very log earlier in the spring.;; Coordinate Uncertainty in Meters: 28181.00000.

GBIFID: 2988677457; Occurrence Remarks: This Sierra Nevada Yellow-legged Frog was spotted on Lower Bijou Park Creek at an elevation of 6,400 feet. Keller Canyon Creek was diverted into Bijou Park Creek in the 1960s increasing the watershed area by approximately 45 percent; as a result, this latter creek maintains stable flows all year long from the resulting high elevation snow melt. A series of loose rock check dams, head cuts, a vault near the Ski Run Marina outfall, and other man-made obstructions downstream protects the frogs from trout and other aquatic predators. The screening trees and nearby culverts offer some protection from birds of prey. There is a protected vernal pool on private property just upstream of this location. The elevation is still barely low enough that this creek does not entirely freeze through in the winter, and melts a meandering crevice through February snowbanks.;; Coordinate Uncertainty in Meters: 28181.00000.

GBIFID: 3031782698; Occurrence Remarks: Frog found between Sky Deck and the Sky Chairlift @ 8,560 along the upper reaches of the continuous perennial Heavenly Valley Creek in the lush Sky Meadows area of Heavenly Valley.;; Coordinate Uncertainty in Meters: 28181.00000.

GBIFID: 3384433773; Occurrence Remarks: two dead frogs next to each other in a very cold section of the pond (the second one was very decomposed). Observed and collected as part of work conducted by the Briggs Lab at UCSB.;; Coordinate Uncertainty in Meters: 28329.00000.

GBIFID: 3325570799; Occurrence Remarks: My lifer Sierra Mountain Yellow-legged Frog. Observed as part of work conducted by the Briggs Lab at UCSB.;; Coordinate Uncertainty in Meters: 28329.00000.

GBIFID: 3325685841; Occurrence Remarks: 3 individuals shown here from a small pond (we later caught 6). Observed and handled as part of work conducted by the Briggs Lab at UCSB.;; Coordinate Uncertainty in Meters: 28329.00000.

GBIFID: 3325826860; Occurrence Remarks: this observation is for the frog. Observed and handled as part of work conducted by the Briggs Lab at UCSB.;; Coordinate Uncertainty in Meters: 28329.00000.

GBIFID: 3325621503; Occurrence Remarks: two adults that jumped into the water near each other. Observed as part of work conducted by the Briggs Lab at UCSB.;; Coordinate Uncertainty in Meters: 28329.00000.

GBIFID: 3325614555; Occurrence Remarks: large tadpole just beginning to start metamorphosis. Observed as part of work conducted by the Briggs Lab at UCSB.;; Coordinate Uncertainty in Meters: 28329.00000.

GBIFID: 3325653480; Occurrence Remarks: 9-10 adults in total seen in this part of the pond. Most were basking on the edges of rocks in the pond. Observed as part of work conducted by the Briggs Lab at UCSB.;; Coordinate Uncertainty in Meters: 28329.00000.

GBIFID: 3325727564; Occurrence Remarks: lots of juveniles in this area of the pond. Observed as part of work conducted by the Briggs Lab at UCSB.;; Coordinate Uncertainty in Meters: 28329.00000.

GBIFID: 3325648507; Occurrence Remarks: 3 adults within a few feet of each other. Observed as part of work conducted by the Briggs Lab at UCSB.;; Coordinate Uncertainty in Meters: 28329.00000.

GBIFID: 3325641539; Occurrence Remarks: tadpoles with near complete metamorphosis. Were always smaller in size than tadpoles which had not started metamorphosis. Observed as part of work conducted by the Briggs Lab at UCSB.;; Coordinate Uncertainty in Meters: 28329.00000.

GBIFID: 3455605648; Occurrence Remarks: large tadpoles eating what appears to be a dead frog at the bottom of the pond. Observed as part of work conducted by the Briggs Lab at UCSB.;; Coordinate Uncertainty in Meters: 28329.00000.

GBIFID: 3325749559; Occurrence Remarks: freshly metamorphed juvenile (you can still see the tail). Observed as part of work conducted by the Briggs Lab at UCSB.;; Coordinate Uncertainty in Meters: 28329.00000.

GBIFID: 3325768487; Occurrence Remarks: There were so many adults in this one spot. In an area approximately 5 meters by 5 meters, I counted 16 adults. Observed as part of work conducted by the Briggs Lab at UCSB.;; Coordinate Uncertainty in Meters: 28329.00000.

GBIFID: 3384270965; Occurrence Remarks: Observed and sampled as part of work conducted by the Briggs Lab at UCSB.;; Coordinate Uncertainty in Meters: 28329.00000.

GBIFID: 3383869907; Occurrence Remarks: Observed and sampled as part of work conducted by the Briggs Lab at UCSB.;; Coordinate Uncertainty in Meters: 28329.00000.

GBIFID: 3335377241; Occurrence Remarks: About a 10 adults and 30-50 tadpoles in a couple hundred yards of watercourse. Water levels are very low;; Coordinate Uncertainty in Meters: 28270.00000.

GBIFID: 3384338046; Occurrence Remarks: several juveniles along a sandy bank of the pond. Observed as part of work conducted by the Briggs Lab at UCSB.;; Coordinate Uncertainty in Meters: 28329.00000.

GBIFID: 3384633973; Occurrence Remarks: 4 juveniles in the reeds. Observed as part of work conducted by the Briggs Lab at UCSB.;; Coordinate Uncertainty in Meters: 28329.00000.

GBIFID: 3384656987; Occurrence Remarks: dead and decomposing. Observed as part of work conducted by the Briggs Lab at UCSB.;; Coordinate Uncertainty in Meters: 28329.00000.

GBIFID: 3337722885; Occurrence Remarks: two juveniles in stream by pond. Observed as part of work conducted by the Briggs Lab at UCSB.;; Coordinate Uncertainty in Meters: 28329.00000.

GBIFID: 3384666991; Occurrence Remarks: dead and decomposing. Observed and collected as part of work conducted by the Briggs Lab at UCSB.;; Coordinate Uncertainty in Meters: 28329.00000.

GBIFID: 3383964051; Occurrence Remarks: dead and decomposing. Observed and collected as part of work conducted by the Briggs Lab at UCSB.;; Coordinate Uncertainty in Meters: 28329.00000.

GBIFID: 3383908005; Occurrence Remarks: dead and decomposing. Observed and collected as part of work conducted by the Briggs Lab at UCSB.;; Coordinate Uncertainty in Meters: 28329.00000.

GBIFID: 1802760842; Occurrence Remarks: Frog at Lake Aloha, Desolation Valley;; Coordinate Uncertainty in Meters: 28181.00000.

GBIFID: 1807295314; Occurrence Remarks: Over a dozen frogs observed at this small lake along the PCT.;; Coordinate Uncertainty in Meters: 28210.00000.

GBIFID: 1883909769; Occurrence Remarks: Date indicated only as September, 1953. Verbatim location: Beaver Ponds.;; Coordinate Uncertainty in Meters: 28090.00000.

Placer, California: 39.312007, -120.393075: : 7/9/2025: Shane Hanofee: 9 Jul 2025 ; Coordinate Uncertainty in Meters: 28121.00000.

Occurrence Remarks: Looks like a gravid female. She was reared at San Francisco Zoo and released in 2019.; Coordinate Uncertainty in Meters: 28030.00000.

Occurrence Remarks: I caught this animal first as a tadpole in 2016. I took it to San Francisco Zoo and they reared it to a small adult sized frog and I released it in 2017. It moved a couple kilometers and we relocated it in 2021 in a nearby stream. My crew recaptured it in 2022-2024 and then I caught it again! Happy homecoming frog!!!; Coordinate Uncertainty in Meters: 28030.00000.

GBIFID: 3881576510; Occurrence Remarks: About 55 mm long.;; Coordinate Uncertainty in Meters: 28121.00000.

GBIFID: 3391350376; Occurrence Remarks: No stripe behind eye (as in P regilla). Two folds running along back of frog, with lines of spots from front to back. Visually similar and in similar range as Rana draytonii, but no red observed on top or bottom and elevation (7700+ft) more indicative of R sierrae. 7+ frogs of same species observed along lakeshore;; Coordinate Uncertainty in Meters: 28121.00000.