Idaho records
Common Garter Snake in Idaho
HarmlessThamnophis sirtalis
Yes. The Common Garter Snake has been recorded in 28 Idaho counties. It is non-venomous (harmless). Slender body with three light stripes running the length of a darker back.
Idaho counties with Common Garter Snake records
28 listedSee the full Common Garter Snake profile or all snakes in Idaho.