Two collared grey wolves have died in Colorado since Memorial Day weekend, including one in the Roaring Fork Valley. The male ...

Another gray wolf that was brought to Colorado as part of the state's reintroduction program has died, officials said on ...

Just days after Colorado Parks and Wildlife killed a yearling wolf pup caught preying on livestock in Pitkin County, the ...

Five of 15 wolves captured in British Columbia and released in Colorado in January have died in less than six months.

Another gray wolf brought to Colorado as part of a reintroduction effort has died, Colorado Parks and Wildlife (CPW) announced Monday.

A young male wolf born in Grand County and relocated after its pack preyed on livestock last summer was killed Thursday by ...

The decision came after nearby ranchers reported a string of wolf attacks around Memorial Day weekend. Those incidents left ...

Colorado officials killed a wolf that was preying on livestock, and which had been relocated previously due to concerns around livestock depredations.

Colorado Parks and Wildlife officials have killed a gray wolf believed to be involved in a series of attacks that killed two livestock calves and injured four more livestock in Pitkin County.

Gray wolf 2405 was lethally removed on the evening of May 29 after ranchers experienced chronic wolf depredations, Colorado Parks and Wildlife says.

On Thursday, Colorado Parks and Wildlife (CPW) lethally removed gray wolf 2045 in the Copper Creek Pack for chronic ...

A gray wolf in Colorado has been killed by authorities -- the first time they have used "lethal management action" on a wolf ...