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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).
5 days ago · Learn about the polar bear, the largest and most powerful carnivore on land, and its adaptations, diet, and threats. Find out how climate change, hunting, and human activities affect its population and survival.
Sep 8, 2017 · How do polar bears survive their Arctic habitat? Is climate change affecting their population? Learn how polar bears have adapted to life on top of the world...
Learn about the polar bear, the largest bear and the Arctic's top predator, and how climate change is threatening its survival. Find out how WWF is protecting polar bears and their habitat through research, advocacy, and community engagement.
Learn about the marine mammals that are the largest land carnivores in the world, their hunting strategies, threats and adaptations. Discover how WWF is working to protect polar bears and their habitat in the Arctic.
Learn how polar bears have adapted to life on top of the world, what they eat, how they breed, and why they are vulnerable to climate change. See stunning photos and videos of these Arctic giants and their environment.
Learn about the polar bear, the world’s largest terrestrial carnivore and a sensitive indicator of Arctic ecosystem health. Find out the latest news, features and reports on polar bear research, threats and protection.
