A new study shows how wolves steal kills from cougars in Yellowstone, driving an uneven feeding rivalry and changing cougar ...
A new study shows that interactions between wolves and cougars in Yellowstone National Park are driven by wolves stealing ...
A study investigated thousands of kill sites that provided valuable information about the hunting and feeding behaviors of both predators.
These rare kills in Washington State have biologists searching for answers. “Everyone always assumes wolves have the upper ...