Polar Bear, Nature
4.9 (68) In stock
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The polar bear is a carnivorous bear whose native range lies largely within the Arctic Circle, encompassing the Arctic Ocean, its surrounding seas and surrounding landmasses. A boar (adult male) weighs around 350–700 kg (770–1,540 lb), while a sow (adult female) is about half that size. Although it is the sister species of the brown bear, it has evolved to occupy a narrower ecological niche, with many body characteristics adapted for cold temperatures, for moving across snow, ice, and open water, and for hunting the seals which make up most of its diet. Although most polar bears are born on land, they spend most of their time at sea. Their scientific name means “maritime bear”, and derives from this fact. Polar bears hunt their preferred food of seals from the edge of sea ice, often living off fat reserves when no sea ice is present.
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Polar Bears Are Connecting People to Nature Through EcoTourism
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Unique Polar Bear Population Discovered in Greenland
These Award-Winning Photos Show How Majestic Polar Bears Are
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White Polar Bear on Drift Ice with Snow Feeding Kill Seal
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Polar Bear National Geographic
Habitat Polar Bears International
A ground-breaking research project sponsored by Yorkshire Wildlife Park is set to secure a future for polar bears
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Polar Bear (Spotlight on Nature): Gish, Melissa: 9781628328752: : Books
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The Polar Bear: Rider of Icebergs - Nature Canada
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Baby Polar Bear (Nature Babies): Lang, Aubrey, Lynch, Wayne
Disneynature's Look Inside the Cold Life of a Polar Bear
Watch: Rare footage shows the lives of polar bears through their own eyes - Vox
The polar bear: whiter than white?
High protein diets could harm polar bears, shorten lifespans
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