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

Colorado’s wolf program is not protecting the wildlife it was created to recover. Colorado Parks and Wildlife records show ...

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.

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

Get your news from a source that’s not owned and controlled by oligarchs. Sign up for the free Mother Jones Daily. On a sunny morning two years ago, a group of state officials stood in the mountains ...

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

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

Just over two years into Colorado’s wolf reintroduction effort, 12 of the 25 wolves brought from Oregon and British Columbia have died. Colorado Parks and Wildlife maintains that while the level of ...

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

A brief history of Colorado’s repatriation, reintroduction project: On December 18, 2023, five wolves were released into the mountains of Colorado, and five more were released over the following three ...

Getting your Trinity Audio player ready... One of Colorado’s collared wolves crossed east of Interstate 25 in the past month — the first time a wolf has crossed the highway corridor since wolves were ...