Eastern Racer
Coluber constrictor (SPECIAL
CONCERN)
Eastern Yellowbelly Racer
Coluber constrictor flaviventris
Timber Rattlesnake
Crotalus horridus (THREATENED)
Ringneck Snake
Diadophis punctatus
Prairie Ringneck Snake
Diadophis punctatus arnyi
Northern Ringneck Snake
Diadophis punctatus edwardsii
Eastern Rat Snake
Elaphe obsoleta (SPECIAL
CONCERN)
Black Rat Snake
Elaphe obsoleta obsoleta
Western Fox Snake
Elaphe vulpina
Western Hognose Snake
Heterodon nasicus (SPECIAL
CONCERN)
Plains Hognose Snake
Heterodon nasicus nasicus
Eastern Hognose Snake
Heterodon platirhinos
Milk Snake
Lampropeltis triangulum
Eastern Milk Snake
Lampropeltis triangulum triangulum
Northern Water Snake
Nerodia sipedon
Northern Water Snake
Nerodia sipedon sipedon
Smooth Green Snake
Opheodrys vernalis
Gopher Snake
Pituophis catenifer (SPECIAL
CONCERN)
Bullsnake
Pituophis catenifer sayi
Massasauga
Sistrurus catenatus (ENDANGERED)
(No documentation in MN)
Eastern Massasauga
Sistrurus catenatus catenatus
Brown Snake
Storeria dekayi
Texas Brown Snake
Storeria dekayi texana
Redbelly Snake
Storeria occipitomaculata
Northern Redbelly Snake
Storeria occipitomaculata occipitomaculata
Black Hills Redbelly Snake
Storeria occipitomaculata pahasapae
Plains Garter Snake
Thamnophis radix
Common Garter Snake
Thamnophis sirtalis
Red-sided Garter Snake
Thamnophis sirtalis parietalis
Eastern Garter Snake
Thamnophis sirtalis sirtalis
Lined Snake
Tropidoclonion lineatum
(SPECIAL CONCERN)