Reptiles & Amphibians of Olympic National Park
The reptiles & amphibians most often spotted in Olympic, ranked by recent research-grade observations.
Most-observed reptiles & amphibians in Olympic
Western Toad
Anaxyrus boreas
671 observations
Rough-skinned Newt
Taricha granulosa
391 observations
Northwestern Garter Snake
Thamnophis ordinoides
391 observations
Western Red-backed Salamander
Plethodon vehiculum
327 observations
Common Garter Snake
Thamnophis sirtalis
303 observations
Northern Red-legged Frog
Rana aurora
282 observations
Pacific chorus frog
Pseudacris regilla
248 observations
Cascades Frog
Rana cascadae
215 observations
Ensatina
Ensatina eschscholtzii
165 observations
Olympic Torrent Salamander
Rhyacotriton olympicus
145 observations
Coastal Tailed Frog
Ascaphus truei
108 observations · iNaturalist
Northern Alligator Lizard
Elgaria coerulea
81 observations
Northwestern Salamander
Ambystoma gracile
73 observations
Cope's Giant Salamander
Dicamptodon copei
67 observations · iNaturalist
Van Dyke's Salamander
Plethodon vandykei
22 observations · iNaturalist
Long-toed Salamander
Ambystoma macrodactylum
21 observations
American Bullfrog
Lithobates catesbeianus
9 observations
Western Terrestrial Garter Snake
Thamnophis elegans
8 observations
Western Fence Lizard
Sceloporus occidentalis
8 observations
Northern Rubber Boa
Charina bottae
4 observations
Pond Slider
Trachemys scripta
2 observations
Red Cornsnake
Pantherophis guttatus
1 observation