Polar bear - Wikipedia
The polar bear (Ursus maritimus) is a large bear native to the Arctic and nearby areas. It is closely related to the brown bear, and the two species can interbreed. The polar bear is the largest extant species of bear and land carnivore, with adult males weighing 300–800 kg (660–1,760 lb).
Polar bear | Description, Habitat, & Facts | Britannica
2024年12月11日 · polar bear, (Ursus maritimus), great white northern bear (family Ursidae) found throughout the Arctic region. The polar bear travels long distances over vast desolate expanses, generally on drifting oceanic ice floes, searching for seals, its primary prey.
Polar Bear | Species | WWF - World Wildlife Fund
The polar bear's Latin name, Ursus maritimus, means "sea bear." It's an apt name for this majestic species, which spends much of its life in, around, or on the ocean–predominantly on the sea ice. In the United States, Alaska is home to two polar bear subpopulations.
Polar Bear Fact Sheet | Blog | Nature - PBS
2020年12月9日 · Polar bear’s scientific name, Ursus maritimus, means “sea bear” in Latin. Polar bears are called Nanuuq by Eskimos.
Polar Bear - National Geographic
Polar bears roam the Arctic ice sheets and swim in that region's coastal waters. They are very strong swimmers, and their large front paws, which they use to paddle, are slightly webbed. Some...
Polar Bear (Ursus maritimus) | U.S. Fish & Wildlife Service
2006年2月9日 · The polar bear (Ursus maritimus) is the largest of the extant bear species and is classified as a marine mammal. Polar bears are protected under the Endangered Species Act and Marine Mammal Protection Act.
Polar bear - WWF Arctic
Majestic creature of the far north, the polar bear is the world’s largest terrestrial carnivore. Its Latin name, Ursus maritimus, means ‘sea bear’: an apt name for this amazing animal, which spends much of its life in, around, or on the water – predominantly on the sea ice.
Polar Bear Facts - North American Bear Center
Taxonomy: The scientific name for the polar bear is Ursus maritimus, which means ‘Sea Bear’ in Latin. Distribution and Population: Polar bears are found throughout the ice-covered waters of the Arctic region and prefer to remain out on the sea ice all year if possible.
Polar Bears - World Deer
A: The scientific name for the polar bear is Ursus maritimus, which means “sea bear” because of their strong connection to the Arctic waters. Q: What is the name of the famous polar bear? A: Knut, the polar bear from the Berlin Zoo, became world-famous in the mid-2000s after being raised by zookeepers due to his mother rejecting him.
Polar Bear - National Wildlife Federation
As suggested by its specific scientific name (Ursus maritimus), the polar bear is actually a marine mammal that spends far more time at sea than it does on land. It's on the Arctic ice that the polar bear makes its living, which is why climate change is such a serious threat to its well-being.