A new study documents the complex interactions between cougars and gray wolves in Yellowstone National Park and finds their ...
Over the last three decades, Yellowstone National Park has undergone an ecological cascade. As elk numbers fell, aspen and willow trees thrived. This, in turn, allowed beaver numbers to increase, ...
Thirty years ago, park rangers reintroduced grey wolves into Yellowstone National Park. They wanted to restore the ecosystem and get the elk population, which had decimated the plant community, in ...
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Two Yellowstone predators are locked in a power struggle — one is changing its habits to survive
A study investigated thousands of kill sites that provided valuable information about the hunting and feeding behaviors of ...
The story of wolves in Yellowstone National Park is one of the most successful—and scrutinized—wildlife restoration projects ...
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AI is listening to the wolves of Yellowstone National Park. Here's how it could help the population rebound
Yellowstone National Park is the country’s first national park, established in 1872. At the time, wild gray wolves roamed the land, and fossil records show the species’ presence in the region dating ...
Previous research on the effect of wolves on the food web has been criticized, raising questions about the predator’s role in the Yellowstone ecosystem. When you purchase through links on our site, we ...
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