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Learn about the geographic ranges and physical features of polar bears, black bears, and grizzly bears in North America. See photos, maps, and descriptions of each bear type and their habitats.
Black bears historically ranged over most of the forested regions of North America, including all Canadian provinces, Alaska, all states in the conterminous United States, and significant portions of northern Mexico (Hall 1981).
The American black bear (Ursus americanus), also known as the black bear, is a species of medium-sized bear endemic to North America. It is the continent's smallest and most widely distributed bear species. It is an omnivore, with a diet varying greatly depending on season and location.
The American black bear's range covers most of the North American continent. They are found in Alaska, much of Canada and the contiguous United States, and extend as far south as northern Mexico. Because of their versatile diet, black bears can live in a variety of habitat types.
7 paź 2024 · The black bear is large and stocky and has a short tail. Adults range from 1.3 to 1.9 metres (4.3 to 6.2 feet) in length and weigh 60–300 kg (132–661 pounds), the largest males growing to 2 metres long (6.6 feet) and 409 kg (902 pounds). Males can be up to 70 percent heavier than females.
Black bears are North America's most familiar and common bears. They typically live in forests and are excellent tree climbers, but are also found in mountains and swamps.
Learn about the range, classification, description, and behavior of black bears, the only bears native to North America. Find out how black bears differ from grizzly bears and what threats they face from humans.