Iowa
Snakes in Woodbury County
12 species have been documented here, and none are venomous.
Every snake recorded in Woodbury County
Smooth Greensnake
Opheodrys vernalis
Harmless
Plains Garter Snake
Thamnophis radix
Harmless
Western Foxsnake
Pantherophis ramspotti
Harmless
Ring-necked Snake
Diadophis punctatus
Harmless
Common Garter Snake
Thamnophis sirtalis
Harmless
Gopher Snake
Pituophis catenifer
Harmless
North American Racer
Coluber constrictor
Harmless
Pine Snake
Pituophis melanoleucus
Harmless
Eastern Foxsnake
Pantherophis vulpinus
Harmless
DeKay's Brownsnake
Storeria dekayi
Harmless
Eastern Milksnake
Lampropeltis triangulum
Harmless
Graham's Crawfish Snake
Regina grahamii
Harmless
Compiled from verified GBIF & iNaturalist observations. Informational only.