Iowa
Snakes in Hancock County
3 species have been documented here, and none are venomous.
Every snake recorded in Hancock County
Plains Garter Snake
Thamnophis radix
Harmless
Common Garter Snake
Thamnophis sirtalis
Harmless
Eastern Foxsnake
Pantherophis vulpinus
Harmless
Compiled from verified GBIF & iNaturalist observations. Informational only.