ALBERMARLE, N.C.— For the first time in four years, a litter of pups has been born into eastern North Carolina’s struggling population of wild red wolves. The U.S. Fish and Wildlife Service’s Red Wolf ...

Wolf pups usually spend six to eight weeks in a den ... “I think that demonstrates that these are animals in a desperate situation trying to free themselves,” he said.

RALEIGH, N.C.— Five endangered red wolf pups have died after their father was killed by a vehicle in their last remaining refuge in eastern North Carolina, the U.S. Fish and Wildlife Service confirmed ...

A female wolf breeds one to four pups by the end of winter or the beginning ... extinctions of species that once roamed wild and free across its arid wilderness. Among these is the Arabian ...