Yellowstone

Plague infects Yellowstone cougars

April 20, 2020

Cougars in the United States have been contracting the same bacteria that causes the disease that killed a number of the people throughout the world in the mid-14th ...

Bison don’t surf – they make waves

November 26, 2019

Bison aren’t simply grazing as they move across the meadows of Yellowstone National Park. They are engineering the environment, manipulating the forage on the ...

JWM: When do grizzlies prey on livestock?

April 9, 2019

Decades of records of grizzly bears preying on cattle and other livestock on grazing land in the Greater Yellowstone Ecosystem have revealed some key ways to limit ...
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