Reptiles & Amphibians of Isle Royale National Park
The reptiles & amphibians most often spotted in Isle Royale, ranked by recent research-grade observations.
438
recent observations
11
species listed
11
reptiles & amphibians
Naturalists have logged 438 research-grade observations across the 11 most-recorded species in Isle Royale. The most frequently seen is the American Toad, with 137 recorded sightings.
Most-observed reptiles & amphibians in Isle Royale
American Toad
Anaxyrus americanus
137 observations
Common Garter Snake
Thamnophis sirtalis
124 observations
Green Frog
Lithobates clamitans
58 observations
Painted Turtle
Chrysemys picta
37 observations
Red-bellied Snake
Storeria occipitomaculata
25 observations · iNaturalist
Spring Peeper
Pseudacris crucifer
22 observations
Eastern Newt
Notophthalmus viridescens
13 observations
Wood Frog
Lithobates sylvaticus
11 observations
Blue-spotted Salamander
Ambystoma laterale
7 observations
Boreal Chorus Frog
Pseudacris maculata
3 observations
Central Ratsnake
Pantherophis alleghaniensis
1 observation
Reptiles & Amphibians in nearby places
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