Places › National Parks › Isle Royale › Reptiles & Amphibians

Reptiles & Amphibians of Isle Royale National Park

The reptiles & amphibians most often spotted in Isle Royale, ranked by recent research-grade observations.

460
recent observations
11
species listed
11
reptiles & amphibians

Naturalists have logged 460 research-grade observations across the 11 most-recorded species in Isle Royale. The most frequently seen is the American Toad, with 147 recorded sightings.

Most-observed reptiles & amphibians in Isle Royale

American Toad
Anaxyrus americanus
147 observations
Common Garter Snake
Thamnophis sirtalis
127 observations
North American Green Frog
Lithobates clamitans
61 observations
Painted Turtle
Chrysemys picta
38 observations
Red-bellied Snake
Storeria occipitomaculata
29 observations
Spring Peeper
Pseudacris crucifer
23 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

Built from recent research-grade iNaturalist observations. Identifications are community-sourced and may occasionally be wrong, and the ranking reflects where people record and photograph wildlife, so a species seen often here is not necessarily rare elsewhere. Some plants and animals are only out in certain seasons. Treat this as a lively snapshot of what people are finding, not a formal checklist.

Reptiles & Amphibians in nearby places

Out spotting reptiles & amphibians in Isle Royale?

Take Huck with you. Identify any reptiles & amphibian you find in seconds and build your collection.

Get Huck

Love reptiles & amphibians? Get Huck field notes

Spotting tips, new species, and the best of what people are finding in the wild - straight to your inbox.

By subscribing you agree to receive Huck emails. No spam, unsubscribe anytime. See our Privacy Policy.