Snake FinderField Guide · Worldwide

Illinois records

Red-bellied Snake in Illinois

Harmless

Storeria occipitomaculata

Red-bellied Snake
Storeria occipitomaculata

Yes. The Red-bellied Snake has been recorded in 35 Illinois counties. It is non-venomous (harmless). Tiny, brown or gray, often with a pale belly or pale neck spots.

Illinois counties with Red-bellied Snake records

35 listed

See the full Red-bellied Snake profile or all snakes in Illinois.