PITKIN COUNTY, Colo. — Colorado Parks and Wildlife (CPW) confirmed a wolf or wolves killed a calf in Pitkin County on July 18. The state believes the Copper Creek Pack was involved, a CPW spokesperson ...

A local sheriff near northern California ranchlands is uringing the state to intervene after a series of wolf attacks intensified in early January, including an incident in which a pack mauled a horse ...

A pack of wolves is reported to be responsible for the death of two calves and injuries to others recently in the Roaring Fork and Crystal River valleys, local ranchers said Tuesday. Colorado Parks ...

You mess with the calf, you get the herd. It's estimated that around 4,500 bison roam around Yellowstone National Park. Considering there's only 90 to 120 wolves in the same area, you'd imagine that ...

A "brave" little elk calf sprinted to safety - with a pack of wolves close on its heels in Yellowstone National Park, nail-biting video shows. The pack had separated the calf from its mother across ...

A baby elk outran — and outswam — a wolf pack in Yellowstone National Park, video shows. Screenshot of montanawild_'s Instagram video A “brave” little elk calf sprinted to safety — with a pack of ...