Snakes in North Dakota
7 snakes · 1 venomous · 3 mildly venomous · 3 non-venomous
Ranges are approximate. Snakes can turn up outside of them.
At a glance
7 of the 63 snakes on Learn2ID live in North Dakota, part of the Midwest. One is venomous: Prairie Rattlesnake. Common Gartersnake, Terrestrial Gartersnake and Western Hog-nosed Snake have only a mild venom. The biggest group here is garter & ribbon snakes: 2 of the 7. 2 look-alike pairs here involve a venomous snake — see “Commonly confused” below.
Venomous snakes in North Dakota
Commonly confused in North Dakota
Mildly venomous snakes in North Dakota
Non-venomous snakes in North Dakota
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Ranges are approximate and still being checked by experts. A snake can turn up outside its usual range.