Iowa
Snakes in Marion County
7 species have been documented here, and none are venomous.
Every snake recorded in Marion County
Common Watersnake
Nerodia sipedon
Harmless
Common Garter Snake
Thamnophis sirtalis
Harmless
DeKay's Brownsnake
Storeria dekayi
Harmless
Western Foxsnake
Pantherophis ramspotti
Harmless
Western Ratsnake
Pantherophis obsoletus
Harmless
Red-bellied Snake
Storeria occipitomaculata
Harmless
Ring-necked Snake
Diadophis punctatus
Harmless
Compiled from verified GBIF & iNaturalist observations. Informational only.