Wisconsin
Snakes in Brown County
5 species have been documented here, and none are venomous.
Every snake recorded in Brown County
Common Garter Snake
Thamnophis sirtalis
Harmless
Red-bellied Snake
Storeria occipitomaculata
Harmless
Eastern Milksnake
Lampropeltis triangulum
Harmless
Eastern Foxsnake
Pantherophis vulpinus
Harmless
Eastern Hognose Snake
Heterodon platirhinos
Harmless
Compiled from verified GBIF & iNaturalist observations. Informational only.
Snakes in Brown County: FAQ
- Are there venomous snakes in Brown County, Wisconsin?
- No venomous snakes have verified records in Brown County, Wisconsin. Every snake recorded here is harmless to humans, though any snake may bite defensively if handled.
- How many snake species live in Brown County, Wisconsin?
- 5 snake species have verified records in Brown County, Wisconsin.
- What is the most commonly seen snake in Brown County, Wisconsin?
- The Common Garter Snake is the most frequently reported snake in Brown County, Wisconsin, based on verified wildlife observations.