Such killings are not new but are typically carried out by wildlife officials.

Republican bills that would allow the endangered Mexican gray wolf to be killed and no longer be considered an endangered ...

Wildlife officials killed three wolves last weekend in North Idaho, a move they say significantly knocked back a wolfpack ...

State and federal wildlife agencies counted 319 endangered Mexican gray wolves across Arizona and New Mexico this past year. Up from 286 the previous year, it marks a decade of steady recovery.

Aug. 29—The Washington Department of Fish and Wildlife killed two wolves — an adult male and a yearling female — in Asotin County following repeated attacks on cattle. Known officially as Washington ...

A newly revealed U.S. Fish and Wildlife Service document allows Catron County ranchers to kill any one endangered Mexican gray wolf who happens to be in the area of two grazing allotments near Quemado ...

In Yellowstone’s wild chess match between wolves and cougars, it turns out the real power play is theft. After tracking nearly a decade of GPS data and thousands of kill sites, researchers found that ...