Illinois
Snakes in Grundy County
8 species have been documented here, and none are venomous.
Every snake recorded in Grundy County
Common Watersnake
Nerodia sipedon
Harmless
Common Garter Snake
Thamnophis sirtalis
Harmless
DeKay's Brownsnake
Storeria dekayi
Harmless
Eastern Foxsnake
Pantherophis vulpinus
Harmless
North American Racer
Coluber constrictor
Harmless
Queensnake
Regina septemvittata
Harmless
Gopher Snake
Pituophis catenifer
Harmless
Plains Garter Snake
Thamnophis radix
Harmless
Compiled from verified GBIF & iNaturalist observations. Informational only.