Wolf species. Immediately, the wolf species debate gets a little controversial. Some suggest there are just two species of wolf: the gray wolf (Canis lupus) and the red wolf (Canis rufus).Others ...

Once declared extinct in the wild, Canis rufus — the only wolf species found solely in the United States — was reintroduced in the late 1980s on the Alligator River National Wildlife Refuge ...

There are two widely recognized species of wolves — the gray wolf (Canis lupus) and the red wolf (Canis rufus) — with the Ethiopian wolf (Canis simensis) sometimes included. The gray wolf has numerous ...

The U.S. Fish and Wildlife Service also released an updated recovery plan Friday for “Canis rufus” — the only ... If the program could be expanded to 300 to 400 animals and the ...

Cars keep killing one of America’s most endangered animals. A $25 million federal grant will help red wolves and other animals in eastern North Carolina safely cross the road.

Once declared extinct in the wild, Canis rufus — the only wolf species found solely in the United States — was reintroduced in the late 1980s on the Alligator River National Wildlife Refuge ...

Endangered red wolves need space to stay wild. But there's another predator in the way — humans Once declared extinct in the wild, Canis rufus — the only wolf species found solely in the ...

Once declared extinct in the wild, Canis rufus — the only wolf species found solely in the United States — was reintroduced in the late 1980s on the Alligator River National Wildlife Refuge ...

Once declared extinct in the wild, Canis rufus — the only wolf species found solely in the United States — was reintroduced in the late 1980s on the Alligator River National Wildlife Refuge ...

Once declared extinct in the wild, Canis rufus — the only wolf species found solely in the United States — was reintroduced in the late 1980s on the Alligator River National Wildlife Refuge ...

Once declared extinct in the wild, Canis rufus — the only wolf species found solely in the United States — was reintroduced in the late 1980s on the Alligator River National Wildlife Refuge ...