Siskiyou, the beloved matriarch of the Oakland Zoo’s gray wolf pack of six, was euthanized after vets found a large tumor in her abdomen. Oakland Zoo on X, formerly known as Twitter The matriarch of ...

Add Yahoo as a preferred source to see more of our stories on Google. Biologists collar a sedated gray wolf. The U.S. Fish and Wildlife Service is requiring Colorado Parks and Wildlife to produce a ...

ALBANY, N.Y. (NEXSTAR) — Scientists confirmed that a large animal shot by a hunter in central New York was a wild gray wolf, the first verified and documented case of the species south of the St.

WASHINGTON— The Center for Biological Diversity filed a lawsuit today challenging the U.S. Fish and Wildlife Service’s refusal to develop a national gray wolf recovery plan under the Endangered ...