Ontario
Snakes in Lake Superior
3 species have been documented here, and none are venomous.
Every snake recorded in Lake Superior
Common Garter Snake
Thamnophis sirtalis
Harmless
Ring-necked Snake
Diadophis punctatus
Harmless
Red-bellied Snake
Storeria occipitomaculata
Harmless
Compiled from verified GBIF & iNaturalist observations. Informational only.