To initially fit the bears with the collar cams, the researchers tracked them through the snow by helicopter last May.

Large carnivores are both clashing and coexisting in the western United States. Although wolves dominate cougars and steal their prey, cougars' shift from elk- to deer-heavy diets, paired with a ...

The videos they record — many partially obscured by the undersides of whiskery muzzles — show the bears playing or fighting ...

Thanks to environmental groups’ efforts to protect and restore habitat in the Carrizo Plain, native species such as the giant kangaroo rat are recovering from near-extinction.

Two mountain lions were spotted in Northern California cities within a one-week span, frightening residents and prompting ...

In Yellowstone, the first grizzly bear sightings typically occur in February or early March. Sightings are sporadic and usually involve older males. Female bears with cubs are the last to leave their ...

How five proposed Trump Administration changes threaten protections for struggling species in the San Francisco Bay Area.

U.S. Rep. Harriet Hageman calling for grizzlies to be delisted is a bad look for Wyoming, some Wyoming wildlife advocates say ...

The Center for Biological Diversity on Tuesday offered $7,300 for information leading to an arrest and conviction in the illegal killing of a federally protected grizzly bear in northern Idaho. The ...

MISSOULA, Mont. — Federal and state wildlife officials are asking for the public’s help after a federally protected grizzly bear was illegally killed near the Idaho–Montana state line. The U.S. Fish ...

MONTANA (KTVX) — Casey Anderson is a Montana-based wildlife photographer who has traveled all over the world and has worked with National Geographic, Discovery, and the BBC. He also does a lot of ...

A 500-plus-pound bear living underneath a residence in Southern California has departed the space it called home for months, according to the nonprofit that helped evict the large mammal. BEAR League ...