Grizzly's unusually aggressive behavior in Wyoming a puzzle
Wildlife officials are puzzled why a grizzly bear that killed a hunting guide and injured his client was behaving so aggressively.
Ecology
Sep 17, 2018
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Page 7 - News tagged with grizzlies
Study examines salmon poisoning disease in grizzly bears
Salmon in the northwestern continental US often carry a fluke containing bacteria that can produce a deadly disease in bears called salmon poisoning disease (SPD). Current recovery plans for grizzly bears in the North Cascades ...
Ecology
Jul 5, 2018
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Wyoming to vote on biggest grizzly hunt in lower 48 states
Wyoming could allow grizzly bear hunting for the first time in decades when state officials vote Wednesday whether to allow as many as 22 grizzlies to be killed this fall outside Yellowstone and Grand Teton national parks.
Ecology
May 23, 2018
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Bears avoid trails with motorized recreational activity, study confirms
Bears use trails with motorized recreation less often than those without it, new University of Alberta research shows.
Ecology
Feb 2, 2018
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Bears not bothered by diet high in saturated fats
Campgrounds and cottages are getaways for humans. They are also locations where grizzly bears are acquiring appetites for human foods that are high in saturated fats. Diets high in saturated fats are associated with many ...
Ecology
Oct 30, 2017
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Fierce debate roars to life over grizzly bear hunt cancellation
There's no shortage of controversy surrounding the British Columbia government's decision to stop the grizzly bear trophy hunt.
Ecology
Sep 18, 2017
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Do squirrels teach bears to cross the railroad? Grizzlies dig squirrel middens for grains
Grains have been reported to regularly trickle from hopper cars travelling via the railway located within the Canadian Banff and Yoho National Parks, attracting the local red squirrels.
Ecology
Aug 30, 2017
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Vet med experts help solve a grizzly dental problem
Knute, a grizzly bear at the B.C. Wildlife Park in Kamloops, was not a happy bear. Pain from a damaged and infected canine tooth was keeping him up at night.
Ecology
Aug 2, 2017
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Some grizzly bears appear to target railways for foraging in Canadian national parks
Spilled grain, rail-killed ungulates, and the effects on other species of increased light and warmth may all attract grizzly bears to forage along railways in Canada's mountain parks, which could increase their risk of being ...
Ecology
May 24, 2017
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Measuring the impact of a changing climate on threatened Yellowstone grizzly bears
Climate change is altering the environment in Yellowstone National Park and its surrounding region and scientists at the University of California San Diego and Unity College are studying its impacts on the diets of threatened ...
Ecology
May 11, 2017
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