Animals > Reptiles > Lizards & Snakes > Vipers

Western Rattlesnake
Crotalus oreganus

Arizona Black Rattlesnake
Arizona Black Rattlesnake
Crotalus oreganus cerberus
Arizona-Sonora Desert Museum
Tucson, AZ, USA
© 2012 Jeff Whitlock use this photo
Arizona Black Rattlesnake
Arizona Black Rattlesnake
Crotalus oreganus cerberus
Audubon Zoo
New Orleans, LA, USA
© 2005 Jeff Whitlock use this photo
Arizona Black Rattlesnake
Arizona Black Rattlesnake
Crotalus oreganus cerberus
Audubon Zoo
New Orleans, LA, USA
© 2005 Jeff Whitlock use this photo
Arizona Black Rattlesnake
Arizona Black Rattlesnake
Crotalus oreganus cerberus
Audubon Zoo
New Orleans, LA, USA
© 2005 Jeff Whitlock use this photo
Arizona Black Rattlesnake
Arizona Black Rattlesnake
Crotalus oreganus cerberus
Houston Zoo
Houston, TX, USA
© 2009 Jeff Whitlock use this photo
Arizona Black Rattlesnake
Arizona Black Rattlesnake
Crotalus oreganus cerberus
Houston Zoo
Houston, TX, USA
© 2009 Jeff Whitlock use this photo
Arizona Black Rattlesnake
Arizona Black Rattlesnake
Crotalus oreganus cerberus
Louisiana Purchase Gardens & Zoo
Monroe, LA, USA
© 2004 Jeff Whitlock use this photo
Arizona Black Rattlesnake
Arizona Black Rattlesnake
Crotalus oreganus cerberus
Memphis Zoo
Memphis, TN, USA
© 2005 Jeff Whitlock use this photo
Grand Canyon Rattlesnake
Grand Canyon Rattlesnake
Crotalus oreganus abyssus
Animal World & Snake Farm
New Braunfels, TX, USA
© 2012 Jeff Whitlock use this photo
Grand Canyon Rattlesnake
Grand Canyon Rattlesnake
Crotalus oreganus abyssus
Memphis Zoo
Memphis, TN, USA
© 2005 Jeff Whitlock use this photo
GreatBasin Rattlesnake
GreatBasin Rattlesnake
Crotalus oreganus lutosus
Arizona-Sonora Desert Museum
Tucson, AZ, USA
© 2012 Jeff Whitlock use this photo
Northern Pacific Rattlesnake
Northern Pacific Rattlesnake
Crotalus oreganus oreganus
Audubon Zoo
New Orleans, LA, USA
© 2005 Jeff Whitlock use this photo
Northern Pacific Rattlesnake
Northern Pacific Rattlesnake
Crotalus oreganus oreganus
Woodland Park Zoo
Seattle, WA, USA
© 2008 Jeff Whitlock use this photo
Southern Pacific Rattlesnake
Southern Pacific Rattlesnake
Crotalus oreganus helleri
Audubon Zoo
New Orleans, LA, USA
© 2005 Jeff Whitlock use this photo
Southern Pacific Rattlesnake
Southern Pacific Rattlesnake
Crotalus oreganus helleri
Los Angeles Zoo
Los Angeles, CA, USA
© 2006 Jeff Whitlock use this photo
Western Rattlesnake
Western Rattlesnake
Crotalus oreganus
Toronto Zoo
Toronto, ON, Canada
© 2006 Jeff Whitlock use this photo