Last summer’s gray wolf attacks on Sierra Valley livestock have reignited a broader debate over California’s approach to the ...

A herd of bison in Yellowstone National Park decided that the best defense is a good offense, so it worked together to chase off two wolves from a pack known to hunt bison “before they got any ideas.” ...

Beef, and mutton, are often what's for dinner for one Colorado wolfpack that has racked up a $700,000 tab, according to a review by the Coloradoan. The Copper Creek pack has been implicated in more ...

One of Deschutes County’s two established wolf packs appears to have failed to produce pups this year, while the county’s other resident pack likely added another litter despite several wolf […] ...

A bison calf narrowly avoided a pack of ravenous wolves, and the whole brouhaha was captured in a video recently published in Ecology and Evolution. Shot in 2025 on a trail camera placed in a forest ...

California wildlife officials have confirmed there's a new wolf pack in the northern part of the state, as the population of the endangered candids — and the number of livestock they have preyed on — ...