Snake, Redbelly Water Nerodia erythrogaster erythrogaster 192.    From Wordnik.com.  [The Field Guide to Wildlife Habitats of the Eastern United States] Reference

Snake, Yellowbelly Water Nerodia erythrogaster flavigaster 192.    From Wordnik.com.  [The Field Guide to Wildlife Habitats of the Eastern United States] Reference

Lake Erie water snake (Nerodia sipedon insularum) blue racer snake (Coluber constrictor foxii) leatherback turtle (Dermochelys coriacea).    From Wordnik.com.  [Reptile] Reference

The species -- known by scientists as Nerodia sipedon insularum.    From Wordnik.com.  [dispatch.com: RSS] Reference

Snake, Atlantic Salt Marsh Nerodia fasciata taemiata 70.    From Wordnik.com.  [The Field Guide to Wildlife Habitats of the Eastern United States] Reference

Snake, Carolina Salt Marsh Nerodia sepedon willia mengelsi 70.    From Wordnik.com.  [The Field Guide to Wildlife Habitats of the Eastern United States] Reference

Snake, Mangrove Salt Marsh Nerodia fasciata compressicauda 81.    From Wordnik.com.  [The Field Guide to Wildlife Habitats of the Eastern United States] Reference

Nerodia sipedon on the road.    From Wordnik.com.  [How to help searchers find what they are looking for] Reference

Water snake (Nerodia sipedon).    From Wordnik.com.  [Reptile families] Reference

Species: Nerodia sipedon - water snake.    From Wordnik.com.  [Reptile] Reference

Snake, Northern Water Nerodia sipedon 94, 108, 144.    From Wordnik.com.  [The Field Guide to Wildlife Habitats of the Eastern United States] Reference