Removals of grizzly bears up in Yellowstone so far in 2015
Wildlife managers have euthanized 24 grizzly bears in the Greater Yellowstone Ecosystem so far this year, the highest number in the past five years.
Ecology
Nov 1, 2015
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Page 9 - News tagged with grizzlies
Third problem bear from same mom's littler euthanized at Tahoe
Are some bears just born to be bad? Or do they learn from other bears that raid garbage cans, break into cars and homes and eventually have to be killed because they've lost their fear of humans?
Ecology
Sep 6, 2015
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A single hair shows researchers what a bear has been eating
U.S. and Canadian researchers have found they can get a good idea of a grizzly bear's diet over several months by looking at a single hair. The technique, which measures residues of trace metals, can be a major tool in determining ...
Ecology
Jul 28, 2015
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Scientists say polar bears won't thrive on land food
A group of researchers say polar bears forced off melting sea ice will not find enough food to replace their current diet of fat-laden marine mammals such as seals, a conclusion that contradicts studies indicating that bears ...
Ecology
Apr 1, 2015
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Grizzlies and people don't mix, but some want the bears in California
Black bears are a cherished part of the community here, a woodsy gateway town that funnels tourists to Sequoia and Kings Canyon national parks, where the first question many visitors ask of rangers is "Where can I see a bear?"
Ecology
Aug 12, 2014
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Grizzly research offers surprising insights into diabetes-obesity link
While diabetes rates are on the rise and are having serious effects on millions of people's health, researchers studying grizzly bears have now discovered a natural state of diabetes that serves a real biological purpose ...
Cell & Microbiology
Aug 5, 2014
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Study led by indigenous people uncovers grizzly bear 'highway'
A novel, First Nations-led research collaboration has revealed a previously undocumented grizzly bear aggregation in coastal British Columbia, one of the most southerly aggregations of salmon-feeding grizzlies in North America. ...
Ecology
Jul 17, 2014
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Study proves that wildlife crossing structures promote 'gene flow' in Banff bears
(Phys.org) —A first-of-its-kind study of Banff National Park bears by scientists with the Western Transportation Institute at Montana State University has shown that a system of wildlife crossing structures there is helping ...
Ecology
Feb 19, 2014
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Washington scientists studying sick grizzly
Scientists at Washington State University are treating a 3-year-old female grizzly bear that has been suffering seizures.
Ecology
Jan 17, 2014
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US mulls lifting protected status for grizzly bear
US wildlife managers on Thursday recommended lifting endangered species protection for grizzly bears in Yellowstone National Park, which, if approved, could open the way for them to be hunted again.
Ecology
Dec 12, 2013
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