Colorado records
Northwestern Garter Snake in Colorado
HarmlessThamnophis ordinoides
Yes. The Northwestern Garter Snake has been recorded in 2 Colorado counties. It is non-venomous (harmless). Slender body with three light stripes running the length of a darker back.
Colorado counties with Northwestern Garter Snake records
2 listedSee the full Northwestern Garter Snake profile or all snakes in Colorado.