Update at 1:30 p.m. Wednesday, July 31: Colorado Parks and Wildlife confirmed that eight sheep in Grand County were killed by wolves. The agency updated its Gray Wolf Depredation Report webpage on ...

Colorado’s collared gray wolves are primarily sticking to Western Slope watersheds, with some exploration toward the east.   ...

A gray wolf that crossed from Colorado into Wyoming has been killed by a federal agency for killing several sheep, officials said. Male gray wolf 2505-BC was killed in north-central Wyoming by the ...

The last native gray wolf in California was killed in 1924. So, for almost a century, the Golden State went without this iconic species — until 2011. A male gray wolf started coming across from ...

The USDA's Wildlife Services Division responded to a wolf predation involving five sheep on private property in Wyoming last week.

Meanwhile, wildlife officials are investigating the illegal killing of a desert bighorn sheep in Arizona, offering a $6,500 reward.

Colorado is seeking to build gray wolf populations in the state by releasing some into the wild, but some residents have serious safety concerns.

The Oregon Department of Fish and Wildlife has agreed to send 10 gray wolves to Colorado to support the state’s reintroduction efforts. The announcement by Colorado Parks and Wildlife said the ...

Colorado aims to restore gray wolves to that state by the end of the year, and it's getting some help from Oregon.

A gray wolf that crossed from Colorado into Wyoming has been killed by a federal agency for killing several sheep, officials said. Male gray wolf 2505-BC was killed in north-central Wyoming by the ...

A gray wolf that crossed from Colorado into Wyoming has been killed by a federal agency for killing several sheep, officials said.