Colorado wildlife officials detailed how and why they killed a wolf known for surviving multiple removal attempts after a series of sheep attacks.

Colorado has had informal discussions with North Dakota for wolves, but federal rules may block the state's reintroduction ...

A gray wolf killed on June 12 in Routt County would have “likely continued” its pattern of chronic depredation had it not ...

A collared wolf has crossed Interstate 25 in Colorado for the first time, marking a shift in the animal's range.

Christina Vander Berg knelt in the dirt, carefully measuring a paw print. She’s a range rider — helping to mediate conflict between wolves and Colorado ranchers.

STEAMBOAT SPRINGS, Colo. (KMGH) – Colorado is now home to at least three wolf pups since the grey wolf was driven to near-extinction back in the 1940s, state wildlife officials said Wednesday morning.

For the first time, Colorado wildlife experts can confirm that a collared wolf has traveled east of Interstate 25.

Ranchers in northern Colorado wonder if the growing wolf population is causing coyotes to be more aggressive toward livestock ...

DENVER (KDVR) — Gray wolves in Colorado traveled to watersheds that include several Denver metro cities over the past year, including areas that cross Interstate 25 east of the mountains. Colorado ...

Colorado officials said they released five wolves in Grand County. (PHOTO: Colorado Parks and Wildlife) The latest news on Colorado’s precarious and dwindling wolf pack was unsurprising. As reported ...