A grizzly bear and a gray wolf faced off in Yellowstone National Park on September 4. The encounter looked like it had the makings of a classic battle royale after the wolf ran up to the big bruin and ...

Scientists debunk decades-long study claiming wolves' reintroduction triggered a dramatic transformation in Yellowstone.

In Yellowstone National Park, when a bison dies it’s not long before wolves or grizzly bears move in on the carcass. If one or two wolves are on the carcass, a lone grizzly bear can usually clear them ...

As congressional Republicans push to delist gray wolf and grizzly bear populations from Endangered Species Act protections, they now have an ally in the administration who has taken a skeptical view ...

Previous research on the effect of wolves on the food web has been criticized, raising questions about the predator’s role in ...

New U.S. wildlife chief Brian Nesvik told Cowboy State Daily on Thursday that It could take another two years to work through ...

Idaho trappers will have fewer opportunities to trap and snare wolves in grizzly country due to a federal judge’s ruling that eliminates year-round trapping on private land in grizzly bear recovery ...

Idaho has issued its first season’s worth of livestock depredation claim payments under state legislation that broadens eligibility. Last year’s House Bill 592 established a fund to pay livestock ...

Montana Fish, Wildlife and Parks announced Tuesday it was reopening public comment periods into early March on the state’s new grizzly and wolf management plans, both of which have drawn scrutiny from ...

Raising domestic livestock in wild places comes with challenges. Especially when ranching happens alongside predators like ...

Caught between wolves, mountain lions and grizzly bears, elk are struggling to fend off predators. A trail camera video shows ...