Illinois
Snakes in Grundy County
6 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
Compiled from verified GBIF & iNaturalist observations. Informational only.
Snakes in Grundy County: FAQ
- Are there venomous snakes in Grundy County, Illinois?
- No venomous snakes have verified records in Grundy County, Illinois. Every snake recorded here is harmless to humans, though any snake may bite defensively if handled.
- How many snake species live in Grundy County, Illinois?
- 6 snake species have verified records in Grundy County, Illinois.
- What is the most commonly seen snake in Grundy County, Illinois?
- The Common Watersnake is the most frequently reported snake in Grundy County, Illinois, based on verified wildlife observations.