Washington
Snakes in Lewis County
6 species have been documented here, and none are venomous.
Every snake recorded in Lewis County
Northwestern Garter Snake
Thamnophis ordinoides
Harmless
Common Garter Snake
Thamnophis sirtalis
Harmless
Northern Rubber Boa
Charina bottae
Harmless
Western Terrestrial Garter Snake
Thamnophis elegans
Harmless
Plains Garter Snake
Thamnophis radix
Harmless
Pine Snake
Pituophis melanoleucus
Harmless
Compiled from verified GBIF & iNaturalist observations. Informational only.