Indiana
Snakes in Wells County
5 species have been documented here, 1 of them venomous.
Venomous snakes in Wells County
Full guide & what to do if bitten →
Eastern MassasaugaSistrurus catenatusVenomousStout, dark-blotched body, nine large scales on the crown, and a small rattle.
Every snake recorded in Wells County

Common Garter Snake
Thamnophis sirtalis
Harmless

Eastern Milksnake
Lampropeltis triangulum
Harmless

Plain-bellied Watersnake
Nerodia erythrogaster
Harmless

Common Watersnake
Nerodia sipedon
Harmless

Eastern Massasauga
Sistrurus catenatus
Venomous
Compiled from verified GBIF & iNaturalist observations. Informational only.
Snakes in Wells County: FAQ
- Are there venomous snakes in Wells County, Indiana?
- Yes. 1 venomous snake species has verified records in Wells County, Indiana, including Eastern Massasauga. Most snakes in Wells County, Indiana, however, are harmless.
- How many snake species live in Wells County, Indiana?
- 5 snake species have verified records in Wells County, Indiana, of which 1 is venomous.
- What is the most commonly seen snake in Wells County, Indiana?
- The Common Garter Snake is the most frequently reported snake in Wells County, Indiana, based on verified wildlife observations.
- What should I do if I see a venomous snake in Wells County, Indiana?
- Keep your distance and do not try to catch or kill it. Most bites happen when people handle or corner a snake. If someone is bitten, contact local emergency services or poison control immediately.