Keyword: defense
Photo
ANI111-00026
Southern hognose snakes (Heterodon simus) in red and white color phases, at a private collection.
These individuals are “playing dead”, a common defense tactic for this species as some predators don’t want to touch something that’s sick, dying or dead.
This species is listed as Vulnerable on the IUCN Red List.
Photo
ANI111-00025
A southern hognose snake (Heterodon simus) in red and white color phases, at a private collection.
This individual is “playing dead”, a common defense tactic for this species as some predators don’t want to touch something that’s sick, dying or dead.
This species is listed as Vulnerable on the IUCN Red List.
Photo
ANI111-00024
Southern hognose snakes (Heterodon simus) in red and white color phases, at a private collection.
These individuals are “playing dead”, a common defense tactic for this species as some predators don’t want to touch something that’s sick, dying or dead.
This species is listed as Vulnerable on the IUCN Red List.
Photo
ANI111-00023
A southern hognose snake (Heterodon simus) in red and white color phases, at a private collection.
This individual is “playing dead”, a common defense tactic for this species as some predators don’t want to touch something that’s sick, dying or dead.
This species is listed as Vulnerable on the IUCN Red List.
Photo
ANI111-00022
A southern hognose snake (Heterodon simus) in red and white color phases, at a private collection.
This species is listed as Vulnerable on the IUCN Red List.
Photo
ANI111-00021
A southern hognose snake (Heterodon simus) in red and white color phases, at a private collection.
This species is listed as Vulnerable on the IUCN Red List.
Photo
ANI111-00020
A southern hognose snake (Heterodon simus) in red and white color phases, at a private collection.
In many frames, they are shown “playing dead”, a common defense tactic for this species as some predators don’t want to touch something that’s sick, dying or dead.
This species is listed as Vulnerable on the IUCN Red List.
Photo
INS011-00050
Cook Strait giant weta (Deinacrida rugosa) at Zealandia, a wildlife preserve in Wellington.
Photo
BIR060-00055
The black spur-winged goose, Plectropterus gambensis niger, at Sylvan Heights Bird Park. This species has spurs on the wing joints that can be used defensively.
Photo
BIR060-00056
The black spur-winged goose, Plectropterus gambensis niger, at Sylvan Heights Bird Park. This species has spurs on the wing joints that can be used defensively.
Photo
BIR060-00057
The black spur-winged goose, Plectropterus gambensis niger, at Sylvan Heights Bird Park. This species has spurs on the wing joints that can be used defensively.
Photo
INS006-00138
A Sydney funnelweb spider (Atrax robustus) at the Taronga Zoo.
Photo
INS006-00139
A Sydney funnelweb spider (Atrax robustus) at the Taronga Zoo.
Photo
INS006-00140
A Sydney funnelweb spider (Atrax robustus) at the Taronga Zoo.
Photo
INS005-00044
A female jungle nymph walking stick (Heteropteryx dilatata) in a defensive posture, at Omaha’s Henry Doorly Zoo.
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
ANI063-00013
A southern three-banded armadillo (Tolypeutes matacus) at the Lincoln Children’s Zoo, Lincoln, Nebraska. (IUCN: Near Threatened)
Photo
ANI063-00012
A southern three-banded armadillo (Tolypeutes matacus) at the Lincoln Children’s Zoo, Lincoln, Nebraska. (IUCN: Near Threatened)
Photo
ANI063-00011
A southern three-banded armadillo (Tolypeutes matacus) at the Lincoln Children’s Zoo, Lincoln, Nebraska. (IUCN: Near Threatened)
Photo
ANI063-00015
A southern three-banded armadillo (Tolypeutes matacus) at the Lincoln Children’s Zoo, Lincoln, Nebraska. (IUCN: Near Threatened)
Photo
ANI074-00099
A tiger rat snake (Spilotes pullatus) profile at the Gladys Porter Zoo.
Photo
ANI074-00097
A tiger rat snake (Spilotes pullatus) profile at the Gladys Porter Zoo.
Photo
ANI074-00098
A tiger rat snake (Spilotes pullatus) profile at the Gladys Porter Zoo.