Masticophis

Representative snakes include the Trans-Pecos ratsnake (Elaphe subocularis), Texas blackheaded snake (Tantilla atriceps), and whipsnakes (Masticophis taeniatus and M. flagellum lineatus).

Chihuahuan desert 2008

Some of the herpetofauna include Masticophis mentovarius, Bolitoglossa celaque, Plectrohyla psiloderma.

Central American pine-oak forests 2007

Coachwhip, Eastern Masticophis flagellum flagellum 218

The Field Guide to Wildlife Habitats of the Eastern United States Janine M. Benyus 1989

Coachwhip, Eastern Masticophis flagellum flagellum 218

The Field Guide to Wildlife Habitats of the Eastern United States Janine M. Benyus 1989

Coachwhip, Eastern Masticophis flagellum flagellum 218

The Field Guide to Wildlife Habitats of the Eastern United States Janine M. Benyus 1989

The valley contains a number of reptile and amphibian species including several endemic or near-endemic species or subspecies such as the San Joaquin whipsnake (Masticophis flagellum ruddocki), the blunt-nosed leopard lizard (Gambelia sila), Gilbert’s skink (Eumeces gilberti) and the giant aquatic garter snake (Thamnophis couchii).

California Central Valley grasslands 2008

C. viridis), wandering garter snake (Thamnophis ordinoides elegans), and the whip snake (Masticophis flagellum flavigularis).

Tseh So, a Small House Ruin, Chaco Canyon, New Mexico : 1937