Arizona Black Rattlesnake

Reptiles > Venomous Snakes

AT A GLANCECommon Name: Arizona Black RattlesnakeScientific Name: Crotalus cerberusCategory: ReptilesSubcategory: Venomous SnakesSize: Total adult length 80 to 110 cm (31 to 43 in); record specimens up to 125 cm (49 in)Weight: 400 to 900 g (0.88 to 1.98 lb)Lifespan:...

Rock Rattlesnake

Reptiles > Snakes

AT A GLANCECommon Name: Rock RattlesnakeScientific Name: Crotalus lepidusCategory: ReptilesSubcategory: SnakesRange: Southwestern United States and central Mexico, from southern Arizona, southern New Mexico, and southwestern Texas south across the Mexican Plateau to...