nerodia sipedon การใช้

The nonvenomous northern water snake ( " Nerodia sipedon " ) inhabits the river, where it often winters in the rubble around bridges, and is often seen near Bailly's Homestead.
The "'northern water snake "'( " Nerodia sipedon " ) is a species of large, nonvenomous, common snake in the Colubridae family that is native to North America.
Redeye bass ( " Micropterus coosae " ) and midland water snakes ( " Nerodia sipedon pleuralis " ) respond to acoustic and visual signals in male tricolor shiners ( " Cyprinella trichroistia " ) when detecting prey.
The Lake Erie water snake subspecies ( " Nerodia sipedon insularum " ), which occurs mainly on the lake's western islands offshore from Ohio and Ontario, recovered to the point where on August 16, 2011 the U . S . Fish and Wildlife Service removed it from the Federal List of Endangered and Threatened Wildlife.