PrSnakes stands for Prairie Snakes and is a field guild to the snakes of the prairie region of North America. This first version of this guide focuses on the states of Nebraska, North Dakota and South Dakota. The species in this guide are also common in the surrounding states of Kansas, Iowa, and Minnesota. Updates will continue to add species so all of the prairie region of North America (Texas to North Dakota) is covered.

Over 30 species are listed with several of the interesting subspecies included as well.
Species include: Prairie Rattlesnake, Bullsnake, Copperhead, Milk Snake (and several subspecies), Northern Water Snake, Racer, Ringneck Snake, Hognose Snake, Prairie Kingsnake, and Timber Rattlesnake.

Common name and size as well as the scientific name is included for all species. For each species habits, habitat and a brief description can be found under the 'details' list. This guide also includes a photograph of each snake by prairie herpetologist Dan Fogell.