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Hace 2 días · Ailuropodinae ( Pandas) Tremarctinae (Short-faced bears) Ursinae (All other bear species) Bears are carnivoran mammals of the family Ursidae ( / ˈɜːrsɪdiː, - daɪ / ). They are classified as caniforms, or doglike carnivorans. Although only eight species of bears are extant, they are widespread, appearing in a wide variety of habitats ...
- Ursidae, G. Fischer de Waldheim, 1817
- Carnivora
Hace 4 días · Arctodus is an extinct genus of short-faced bear that inhabited North America during the Pleistocene (~2.5 Mya until 12,800 years ago). There are two recognized species: the lesser short-faced bear ( Arctodus pristinus) and the giant short-faced bear ( Arctodus simus ).
Hace 2 días · Grizzlies (a North American subspecies of the brown bear, Ursus arctos) are known for their skillful fishing during the spawning runs of salmon. The polar bear’s diet is dictated by the Arctic environment, as little vegetation grows within its range.
Hace 2 días · The flag has a star, a grizzly bear, and a red stripe with the words "California Republic". The Bear Flag Monument on the Sonoma Plaza, site of the raising of the original Bear Flag, is marked by a California Historical Landmark #7. The design and creation of the original Bear Flag used in the Bear Flag Revolt is often credited to ...
Hace 5 días · Evolutionary History. Phylogeny (Krause 2008) (Yu et al 2007) Origins of the Ursidae family: 15-20 million years ago (mid-Miocene) Brown Bears (includes Grizzly Bears) and Polar Bears diverged from the Black and Sun Bears in the last 6.1 million years ago (Pliocene)
Hace 5 días · Habitat. Occupy a wide variety of habitats, more than any other bear species. (McLellan 2008) Dry asian steppes. Arctic shrublands. Temperate rain forests. Elevation range: sea level to 5,000 m (16,404 ft) Habitat use by females with young differs from that of males. (Rode et al 2006) Females with young avoid areas where male bears hunt or fish;
Hace 4 días · Photo Credit: iStock. The U.S. Fish and Wildlife Service is moving forward with plans to help threatened grizzly bears thrive once again in the beautiful Bitterroot Mountains of Montana and Idaho, according to Outdoor Life . It's an exciting step toward restoring a healthy population of these majestic animals to one of their native homes.
