They also love raiding nests for eggs, Jonkel says. Coastal brown bears in Alaska and British Columbia are particularly reliant on fish like salmon and on salmon roe. Grizzlies most commonly eat: A ...

The brown bears in Katmai National Park, for instance, can eat up to 40 salmon in a day while preparing for winter. The bears eat the most fatty, calorie-dense parts of the fish—like the brain, skin, ...

The Marsican brown bear is the rarest bear species on Earth. But in this video, you can see a mother with her cute cubs up in a tree!

“So, if there’s a carcass that’s available, they just take the opportunity to eat it.” He and his coauthors found that in polar bears and brown bears, most instances of cannibalism are infanticide, ...

The driver of a snowplow and his colleague spotted the same brown bear on Jan. 7, 9 and 10. Each of the sightings was made around 7:30 a.m. The snowplow driver said the bear seemed to be eating ...

Only about 50 Apennine brown bears remain in the wild, and new research sheds light on a key challenge to their survival. The ...

All these powerful features make brown bears an imposing predator that can take down prey as large and dangerous as an adult bison. Yet, while these bears eat meat, much of their diet is plant ...

The brown bears are broken down into several subspecies ... During hibernation, bears doesn’t eat, drink, urinate or defecate. Their heart rate drops from 50 to 60 beats per minute down to 8 per ...