Eastern Garter Snake (Thamnophis sirtalis sirtalis)

Garter Snake (Thamnophis sirtalis)

Garter Snakes are fairly common throughout North Carolina and are often encountered in backyards. Harmless to humans, they expel foul-smelling musk from their cloacal glands when caught. Frogs, toads, and salamanders make up the bulk of their diet, but they occasionally feed on earthworms and fish.

Durham Co., NC 8/23/2013.

Garter Snake (Thamnophis sirtalis)

Haywood Co., NC 6/13/09.

Garter Snake (Thamnophis sirtalis)

Haywood Co., NC 6/13/09.

Garter Snake (Thamnophis sirtalis)

Durham Co., NC 3/24/07.

Garter Snake (Thamnophis sirtalis)

Durham Co., NC 3/24/07.

All photographs and text ©2013 by Will Cook unless otherwise noted.