“But what the sign doesn’t tell the visitor is about the other aspen stand that has completely vanished since the wolves were ...

Wolves in Yellowstone National Park have experienced a 27% decline in population in 2025.

Ravens follow wolves in order to dine on prey the big canines kill, a 2002 study in Yellowstone National Park claimed.

Researchers suspect that ravens might have greater agendas behind their relationship with wolves.

The official count came to 84 wolves in eight packs. That’s down from 108 wolves in nine packs at the end of 2024.

Allan Hathaway, a wildlife photographer, captured the video of the Wapiti wolf pack chasing after the lone bison in ...

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Footage shows part of a wolf-versus-elk pursuit that also has bison taking cover.

Wolf 1331 would ultimately be found dead in a trap set by a prolific wolf hunter who manages a large ranch about 10 miles north of Yellowstone. The man who trapped 1331 would receive a warning for ...

In Yellowstone National Park, when a bison dies it’s not long before wolves or grizzly bears move in on the carcass. If one or two wolves are on the carcass, a lone grizzly bear can usually clear them ...

When wolves are on the hunt, a kill rarely goes unnoticed for long. In the elk- and deer-rich areas of northern Yellowstone National Park, ravens are often among the first scavengers to arrive on the ...

Learn more about why the story of how wolves saved Yellowstone National Park’s aspens is more complicated — and more ...