Snakes in Mason County

• 
  Eastern Massasauga

  Sistrurus catenatus

  ▲ Venomous

  Stout, dark-blotched body, nine large scales on the crown, and a small rattle.

Every snake recorded in Mason County

Common Garter Snake

Thamnophis sirtalis

Harmless

North American Racer

Coluber constrictor

Harmless

Gopher Snake

Pituophis catenifer

Harmless

Eastern Hognose Snake

Heterodon platirhinos

Harmless

Common Watersnake

Nerodia sipedon

Harmless

Eastern Massasauga

Sistrurus catenatus

▲ Venomous

Plains Garter Snake

Thamnophis radix

Harmless

Eastern Foxsnake

Pantherophis vulpinus

Harmless

Prairie Kingsnake

Lampropeltis calligaster

Harmless

DeKay's Brownsnake

Storeria dekayi

Harmless

Gray Ratsnake

Pantherophis spiloides

Harmless

Diamondback Watersnake

Nerodia rhombifer

Harmless

Plain-bellied Watersnake

Nerodia erythrogaster

Harmless

Plains Hognose Snake

Heterodon nasicus

Harmless

Compiled from verified GBIF & iNaturalist observations. Informational only.

Nearby counties