A flare up of a disease that’s especially lethal to wolf pups took a toll on Wyoming and Yellowstone National Park wolf numbers in 2025, reducing biologists’ counts to a level last seen when wolves ...
The footage was posted to Instagram by a wildlife photographer, showing the trio moving through the park in close formation.
Scientists are raising alarms after a sharp and unexpected decline in wolf populations in Yellowstone National Park, a place long considered one of the greatest conservation success stories in the ...
A critique from a team led by Utah State University ecologist Dan MacNulty and published in Forest Ecology and Management has prompted a formal correction to a high-profile study on aspen recovery ...
WyoFile on MSN
Yellowstone’s oldest wolf pack, Mollie’s Pack, leaves the park, raising fears for its future
Wyoming officials say they recognize the Mollie’s Pack’s historic significance and have taken steps to address the situation, ...
Yellowstone National Park is often told as a story of recovery. Wolves returned and then elk changed their behavior. Willows and aspens then rebounded and rivers, it is said, changed course. The ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results