Colorado’s gray wolves stuck a little closer to central parts of the state in late October and November, roaming into ...

Ten of the transplanted wolves are already dead, as is one of their offspring. And now, the state is struggling to find new ...

Wildlife officials in Colorado have reported three new gray wolf packs as part of the state’s plan to rebuild populations in the area, and shared footage of three pups captured on a trail camera.

Colorado Parks and Wildlife released an updated map of the pattern and travel of the collared wolves, showing significant movement towards metro area counties.

Colorado’s wolf restoration program is struggling amid federal roadblocks over where the state can source new wolves for reintroduction and the death of a 10th translocated wolf.

Colorado will not receive gray wolves this winter for its reintroduction program from Washington, the coastal state’s Fish and Wildlife Service Commission voted Saturday.

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 U.S ...

On Friday, Colorado Parks and Wildlife confirmed the death of the fourth gray wolf this year. Officials said the female gray wolf, 2512-BC, died in northwest Colorado on May 15. The U.S. Fish and ...

WASHINGTON— The Center for Biological Diversity filed a notice today of its intent to sue the U.S Fish and Wildlife Service for refusing to develop a national gray wolf recovery plan under the ...

A gray wolf from British Columbia released in January was reported dead April 20 in Rocky Mountain National Park, state wildlife biologists said Thursday night. The U.S. Fish and Wildlife Service will ...