A virus outbreak hit Yellowstone wolf pups hard in 2025.
Few animals symbolize wild interconnectedness quite like wolves, whose return helped reveal just how tightly ecosystems are ...
One Colorado wolfpack, the Copper Creek pack, is responsible for over 60% of livestock depredations and $700,000 in claims, ...
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 ...
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 ...
Measures to study the reintroduction of grizzly bears and expand protections against mountain lions passed the state Senate ...
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