- Polar bear - Wikipedia
Polar bear 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 by body mass, with adult males weighing 300–800 kg (660–1,760 lb)
- Polar bear | Description, Habitat, Facts | Britannica
Polar bear, great white northern bear found throughout the Arctic region The polar bear is the largest and most powerful carnivore on land, a title it shares with a subspecies of brown bear called the Kodiak bear
- Its the largest, most powerful and deadliest bear on the planet – AND . . .
As the world's largest bear, and largest land carnivore, polar bears are impressive mammals and are adapted to living in the harsh Arctic environment
- Polar Bear | World Wildlife Fund
Polar bears are key to Arctic ecosystems Discover WWF’s efforts to combat sea ice loss and safeguard polar bear populations
- 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
- Polar Bears - U. S. National Park Service
Polar bears (Ursus maritimus) are closely related to brown bears but have adapted to life in the snow and ice and live in the coldest environments in the nation
- Polar bears are rewiring their own genetics to survive a warming climate
With climate change steadily dismantling the icy habitat essential to their existence, new research suggests polar bears are rapidly rewiring their own genetics in a bid to survive The species is
- Polar Bear - National Wildlife Federation
However, they are still bears The polar bear evolved one to three million years ago from the brown bear, which still ekes out a marginal life along the northern shore of the Arctic oceans
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