Kentucky Snake Identification
Kentucky Snake Identification

Eastern Ribbonsnake (Thamnophis sauritus)

Eastern Ribbonsnake (Thamnophis sauritus)

Eastern Ribbonsnake (Thamnophis sauritus)
Eastern Ribbonsnake (Thamnophis sauritus)

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Eastern Ribbonsnake (Thamnophis sauritus)
Eastern Ribbonsnake (Thamnophis sauritus)
Eastern Ribbonsnake (Thamnophis sauritus)
Eastern Ribbonsnake (Thamnophis sauritus)
Eastern Ribbonsnake (Thamnophis sauritus)
Eastern Ribbonsnake (Thamnophis sauritus)
Non-venomous

Geographic Region Information for the Eastern Ribbonsnake (Thamnophis sauritus)

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Appearance

Eastern Ribbonsnakes, slender relatives of Gartersnakes, have a gray to black dorsum with three yellowish stripes that run down the length of the body. One stripe runs down the center of their back and one stripe runs on each side. Their bellies are light colored. Their lip scales are white with no black outlines (see Common Gartersnake). Eastern Ribbonsnakes typically do not have a light spot on the top of their heads; this spot is usually present on Western Ribbonsnakes. Their scales are keeled and they have a single anal plate.

Size

Eastern Ribbonsnakes are typically 2 feet in total length.

Habitat/Range

Eastern Ribbonsnakes are found throughout the western third of Kentucky, with isolated populations in west-central and northeastern Kentucky. This species inhabits vegetation along the edges of wetlands, swamps, streams and rivers.

Natural History

Eastern Ribbonsnakes primarily prey upon amphibians and small fish. Mating occurs in the spring and females give birth to live young in the summer or early fall.

Notes/Miscellaneous

Although their first line of defense consists of escaping (often into water), Eastern Ribbonsnakes may bite and often release a pungent musk when captured.