A new study documents the complex interactions between cougars and gray wolves in Yellowstone National Park and finds their ...
These rare kills in Washington State have biologists searching for answers. “Everyone always assumes wolves have the upper ...
A new study shows that interactions between wolves and cougars in Yellowstone National Park are driven by wolves stealing ...
Wolves have used ice bridges to cross onto and off Isle Royale for decades, research has shown. But these bridges are weather-dependent, and this might be the year for one.
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