Phenology Project
Snakes of Washington County, Iowa
Northern Water Snake
Nerodia sipedon
Last recorded in 2016
Smooth Green Snake
Opheodrys vernalis
Last recorded in 2016
Western Ribbon Snake
Thamnophis proximus
Last recorded in 2016
Turtles of Washington County, Iowa
False Map Turtle
Graptemys pseudogeographica
Last recorded in 2016
Smooth Softshell Turtle
Apalone mutica
Last recorded in 2016