North Dakota Herp Atlas
Turtles of Sheridan County, North Dakota
Painted Turtle
Chrysemys picta
Last recorded in 2011
Snakes of Sheridan County, North Dakota
Plains Gartersnake
Thamnophis radix
Last recorded in 2011
Red-bellied Snake
Storeria occipitomaculata
Last recorded in 2018
Smooth Greensnake
Opheodrys vernalis
Last recorded in 2011