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