Reducing wolves to protect endangered caribou doesn't always deliver the expected results, and the shape of the land may be ...

Removing wolves does not always improve endangered caribou calf survival, with terrain, predator timing, and habitat playing ...

Around 6 a.m. Saturday, the 3-year-old female arrived in the mountains north of Santa Clarita, as tracked by a GPS collar.

Cougars were also found to be moving where they hunt and travel. They avoid areas where wolves hang out. They avoid wolf ...

As Colorado continues the voter-mandated reintroduction of gray wolves, the state is continuing to refine and improve its ...

A recently published study that utilized GPS collar data collected over nine years found that interactions between wolves and cougars often revolved around elk.

The takeaway is not that one predator will vanish, but that power can force flexibility. The researchers argue that ...

Researchers installed cameras in the US national park to monitor cougar density and abundance – and to see how these apex ...

As Colorado continues the voter-mandated reintroduction of gray wolves, the state is continuing to refine and improve its ...

Reducing wolves to protect endangered caribou doesn't always deliver the expected results—and the shape of the land may be ...

The Siskiyou County Sheriff’s Office is warning residents after wolves were spotted near residential areas east of Four ...

A district court judge who hinted last week he wasn’t persuaded by arguments for dismissing the animal cruelty case against ...