The U.S. Fish and Wildlife Service announced Wednesday that it had completed necropsies on two female wolves that died in the spring. Both were among the 15 wolves relocated to Colorado in January ...

DENVER (KDVR) — Colorado Parks and Wildlife said Wednesday that necropsy results provided by U.S. Fish and Wildlife Services show that one wolf was killed by a mountain lion, while the second appears ...

Colorado wildlife officials released the causes of death for two reintroduced wolves. One died due to an apparent mountain lion attack and the other from injuries related to a legal foothold trap. The ...

Recently, the California Department of Fish and Wildlife announced it had made the difficult decision to kill four members of one of the state’s 10 known wolf packs in an area just north of Lake Tahoe ...