The Arctic is warming at approximately twice the global rate. A new study led by researchers from McGill University finds that cold-adapted Arctic species, like the thick-billed murre, are especially vulnerable to heat stress ...
Plants & Animals
Jul 7, 2021
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Snowshoe hare carcasses may provide a vital food source for a wide variety of species in Canada's boreal forest—including lynx, ravens, flying squirrels and even other hares, according to a new study by University of Alberta ...
Plants & Animals
Jul 22, 2020
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Marine species are projected to decline in the Pacific and Atlantic oceans yet increase in Arctic waters—this, according to climate change scenarios created by researchers using state-of-the-art modeling.
Plants & Animals
May 15, 2020
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The breeding season of some seabirds in Arctic regions takes place earlier as a result of the temperature rise caused by climate change, according to a science article with Francisco Ramírez, from the Faculty of Biology ...
Ecology
Oct 7, 2019
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Two new species of fungi have made an appearance in a rapidly melting glacier on Ellesmere Island in the Canadian Arctic, just west of Greenland. A collaborative team of researchers from Japan's National Institute of Polar ...
Earth Sciences
Jan 16, 2019
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Temperatures are rising faster in the Arctic than any other place on Earth. If these changes continue, it is likely that the unique and diverse Arctic tundra will change into a more uniform vegetation dominated by shrubs.
Environment
Jan 8, 2019
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A committee of wildlife experts warned Monday that Canada's largest land predator, the polar bear, was at risk of disappearing from its vast Arctic landscape as melting Arctic sea ice makes hunting prey a challenge.
Ecology
Dec 3, 2018
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The Arctic is changing. Temperatures are increasing twice as fast as the global average and sea ice is retreating quicker than predicted.
Ecology
Feb 26, 2018
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57
Little did Charles Dickens know when he penned "Barnaby Rudge" in 1840 that the name of his character Dolly Varden would spawn the moniker for a red-spotted trout. Following the book's publication, a "Dolly Varden"came to ...
Ecology
Aug 17, 2016
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9
Polar bears look set to see their numbers dwindle by nearly third by mid-century, a top conservation body said Thursday, warning climate change poses the greatest threat to the king of the Arctic.
Ecology
Nov 19, 2015
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56
