New York
Snakes in Steuben County
9 species have been documented here, 1 of them venomous.
Venomous snakes in Steuben County
Full guide & what to do if bitten →
Timber RattlesnakeCrotalus horridusVenomousHeavy body, broad triangular head, vertical (cat-like) pupils, and a segmented keratin rattle at the tail tip.
Every snake recorded in Steuben County

Common Garter Snake
Thamnophis sirtalis
Harmless

Eastern Milksnake
Lampropeltis triangulum
Harmless

Red-bellied Snake
Storeria occipitomaculata
Harmless

DeKay's Brownsnake
Storeria dekayi
Harmless

Common Watersnake
Nerodia sipedon
Harmless

Timber Rattlesnake
Crotalus horridus
Venomous

Ring-necked Snake
Diadophis punctatus
Harmless

Common Ribbon Snake
Thamnophis saurita
Harmless

Smooth Greensnake
Opheodrys vernalis
Harmless
Compiled from verified GBIF & iNaturalist observations. Informational only.
Snakes in Steuben County: FAQ
- Are there venomous snakes in Steuben County, New York?
- Yes. 1 venomous snake species has verified records in Steuben County, New York, including Timber Rattlesnake. Most snakes in Steuben County, New York, however, are harmless.
- How many snake species live in Steuben County, New York?
- 9 snake species have verified records in Steuben County, New York, of which 1 is venomous.
- What is the most commonly seen snake in Steuben County, New York?
- The Common Garter Snake is the most frequently reported snake in Steuben County, New York, based on verified wildlife observations.
- What should I do if I see a venomous snake in Steuben County, New York?
- 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.