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The polar bear has become perhaps the pre-eminent symbol of the consequences of climate change because it needs sea ice to survive. From November, when the ice fastens to shore, to May ...
The USGS has attached a camera to a polar bear in order to study its behavior and feeding rates. The footage will serve to provide more information for scientists to understand how polar bears ...
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Dropbox on MSNMelting Ice Is Pushing These Polar Animals Toward ExtinctionMelting ice in the Arctic and Antarctic is putting incredible pressure on animals like polar bears, penguins, seals, and ...
A polar bear’s weight changes drastically throughout ... Polar bears rely on sea ice for their survival. They live in areas north of the Arctic Circle, including Greenland, Canada, Alaska ...
A viral video posted by ABC News shows the terrifying moment a man narrowly escaped a charging polar bear in the Arctic wilderness. The footage captures the man sprinting toward a snowmobile with ...
2010). Polar bear survival and reproductive success are declining as sea ice disappears: Female survival, breeding rates, and cub litter survival declined as the ice-free period increased during ...
Polar bears are the planet’s biggest land-based carnivores – although they actually spend most of their lives around water and ice (their Latin name means ‘sea bear’). So they’re at particular ...
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