Snakes in Toole County

• 
  Prairie Rattlesnake

  Crotalus viridis

  ▲ Venomous

  Heavy body, broad triangular head, vertical (cat-like) pupils, and a segmented keratin rattle at the tail tip.

Every snake recorded in Toole County

Prairie Rattlesnake

Crotalus viridis

▲ Venomous

Western Terrestrial Garter Snake

Thamnophis elegans

Harmless

Gopher Snake

Pituophis catenifer

Harmless

Plains Hognose Snake

Heterodon nasicus

Harmless

Compiled from verified GBIF & iNaturalist observations. Informational only.

Snakes in Toole County: FAQ

Are there venomous snakes in Toole County, Montana?

Yes. 1 venomous snake species has verified records in Toole County, Montana, including Prairie Rattlesnake. Most snakes in Toole County, Montana, however, are harmless.

How many snake species live in Toole County, Montana?

4 snake species have verified records in Toole County, Montana, of which 1 is venomous.

What is the most commonly seen snake in Toole County, Montana?

The Prairie Rattlesnake is the most frequently reported snake in Toole County, Montana, based on verified wildlife observations.

What should I do if I see a venomous snake in Toole County, Montana?

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.

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