Keyword: rattle
Photo
ANI102-00366
An Arizona black rattlesnake, Crotalus cerberus, at the Sedgwick County Zoo.
Photo
ANI102-00365
An Arizona black rattlesnake, Crotalus cerberus, at the Sedgwick County Zoo.
Photo
ANI097-00492
A Western Chihuahuan ridge nosed rattlesnake (Crotalus willardi silus) at the Knoxville Zoo.
Photo
ANI097-00169
Arizona black rattlesnake (Crotalus oreganus cerberus).
Photo
ANI097-00170
Arizona black rattlesnake (Crotalus oreganus cerberus).
Photo
ANI097-00175
A Southern ridge-nosed rattlesnake (Crotalus willardi meridionalis).
Photo
ANI097-00176
The tail end of a Southern ridge-nosed rattlesnake (Crotalus willardi meridionalis).
Photo
ANI097-00177
A Southern ridge-nosed rattlesnake (Crotalus willardi meridionalis).
Photo
ANI097-00144
Arizona black rattlesnake (Crotalus oreganus cerberus).
Photo
ANI097-00145
Arizona black rattlesnake (Crotalus oreganus cerberus).
Photo
ANI097-00146
Arizona black rattlesnake (Crotalus oreganus cerberus).
Photo
ANI097-00147
Arizona black rattlesnake (Crotalus oreganus cerberus).
Photo
ANI097-00110
Southern pacific rattlesnake (Crotalus oreganus helleri) at the Santa Barbara Zoo.
Photo
ANI097-00111
Southern pacific rattlesnake (Crotalus oreganus helleri) at the Santa Barbara Zoo.
Photo
ANI097-00112
Southern pacific rattlesnake (Crotalus oreganus helleri) at the Santa Barbara Zoo.
Photo
ANI077-00368
San Lucan speckled rattlesnake (Crotalus mitchellii mitchellii) at the Omaha Zoo.
Photo
ANI077-00237
An Arizona black rattlesnake (Crotalus cerberus) at the Omaha Zoo.
Photo
ANI074-00112
A federally threatened New Mexico ridge-nosed rattlesnake, Crotalus willardi obscurus, at the Arizona Sonora Desert Museum.
Photo
ANI082-00166
A western diamondback rattlesnake (Crotalus atrox) in the foothills of the Wichita Mountains in Oklahoma. Studies are showing that rattlesnakes that have the genetic tendency to migrate are being killed in ever-increasing numbers on our nation’s roads, leaving those snakes with non-migrating tendencies behind to breed.
Photo
ANI082-00024
A western diamondback rattlesnake (Crotalus atrox) in the foothills of the Wichita Mountains in Oklahoma. Studies are showing that rattlesnakes that have the genetic tendency to migrate are being killed in ever-increasing numbers on our nation’s roads, leaving those snakes with non-migrating tendencies behind to breed.
Photo
ANI082-00025
A western diamondback rattlesnake (Crotalus atrox) in the foothills of the Wichita Mountains in Oklahoma. Studies are showing that rattlesnakes that have the genetic tendency to migrate are being killed in ever-increasing numbers on our nation’s roads, leaving those snakes with non-migrating tendencies behind to breed.
Photo
ANI082-00026
A western diamondback rattlesnake (Crotalus atrox) in the foothills of the Wichita Mountains in Oklahoma. Studies are showing that rattlesnakes that have the genetic tendency to migrate are being killed in ever-increasing numbers on our nation’s roads, leaving those snakes with non-migrating tendencies behind to breed.
Photo
ANI082-00027
A western diamondback rattlesnake (Crotalus atrox) in the foothills of the Wichita Mountains in Oklahoma. Studies are showing that rattlesnakes that have the genetic tendency to migrate are being killed in ever-increasing numbers on our nation’s roads, leaving those snakes with non-migrating tendencies behind to breed.
Photo
ANI082-00028
A western diamondback rattlesnake (Crotalus atrox) in the foothills of the Wichita Mountains in Oklahoma. Studies are showing that rattlesnakes that have the genetic tendency to migrate are being killed in ever-increasing numbers on our nation’s roads, leaving those snakes with non-migrating tendencies behind to breed.
Photo
ANI082-00029
A western diamondback rattlesnake (Crotalus atrox) in the foothills of the Wichita Mountains in Oklahoma. Studies are showing that rattlesnakes that have the genetic tendency to migrate are being killed in ever-increasing numbers on our nation’s roads, leaving those snakes with non-migrating tendencies behind to breed.
Photo
ANI082-00030
A western diamondback rattlesnake (Crotalus atrox) in the foothills of the Wichita Mountains in Oklahoma. Studies are showing that rattlesnakes that have the genetic tendency to migrate are being killed in ever-increasing numbers on our nation’s roads, leaving those snakes with non-migrating tendencies behind to breed.
Photo
ANI082-00031
A western diamondback rattlesnake (Crotalus atrox) in the foothills of the Wichita Mountains in Oklahoma. Studies are showing that rattlesnakes that have the genetic tendency to migrate are being killed in ever-increasing numbers on our nation’s roads, leaving those snakes with non-migrating tendencies behind to breed.
Photo
ANI077-00083
A Venezuelan or Colombian rattlesnake (Crotalus durissus cumanensis) at the Buffalo Zoo, Buffalo, New York.
Photo
ANI077-00085
A Venezuelan or Colombian rattlesnake (Crotalus durissus cumanensis) at the Buffalo Zoo, Buffalo, New York.
Photo
ANI077-00087
A Venezuelan or Colombian rattlesnake (Crotalus durissus cumanensis) at the Buffalo Zoo, Buffalo, New York.
Photo
ANI077-00009
A cross-banded mountain rattlesnake (Crotalus transversus) at the San Antonio Zoo, San Antonio, Texas.
Photo
ESA001-00019
A federally threatened New Mexico ridge-nosed rattlesnake (Crotalus willardi obscurus) at the Arizona Sonora Desert Museum.
Photo
ANI065-00025
An Aruba Island rattlesnake (Crotalus durissus unicolor) at the Saint Louis Zoo. It is one of the only rattlesnake taxon to benefit from a true captive breeding program worldwide. It is nearly extinct on Aruba Island where it is endemic.
Photo
ANI065-00024
An Aruba Island rattlesnake (Crotalus durissus unicolor) at the Saint Louis Zoo. It is one of the only rattlesnake taxon to benefit from a true captive breeding program worldwide. It is nearly extinct on Aruba Island where it is endemic.
Photo
ANI065-00023
An Aruba Island rattlesnake (Crotalus durissus unicolor) at the Saint Louis Zoo. It is one of the only rattlesnake taxon to benefit from a true captive breeding program worldwide. It is nearly extinct on Aruba Island where it is endemic.
Photo
ANI065-00022
An Aruba Island rattlesnake (Crotalus durissus unicolor) at the Saint Louis Zoo. It is one of the only rattlesnake taxon to benefit from a true captive breeding program worldwide. It is nearly extinct on Aruba Island where it is endemic.
