If grizzly bears grew to 20 feet tall their hunting range diet and environmental impact would completely transform ecosystems forcing prey species to adapt or disappear. Their massive size would ...

Reaching up to 800 pounds and 8 feet tall when standing, grizzly bears boast tremendous size and physical strength and have almost no natural enemies. Or just one — humans. But we’ve proved formidable ...

In 2020, Grizzly 399 had a four-cub litter. The typical grizzly bear litter size is two cubs, according to the U.S. Fish & Wildlife Service. “People from around the world have followed grizzly ...