New research has demonstrated the powerful impacts the reintroduction of predators can have on an ecosystem. The presence of ...

The bull elk is calming grazing, trying to enjoy a meal ... The comments on the video were anything but friendly towards the Yellowstone tourist. One user commented, "More for the arrest and ...

This band of 1,400 sheep spends the summer grazing season in the Gravelly ... For example, nine major elk herds pass through Greater Yellowstone on epic migrations. Although they spend a majority ...

A Yellowstone bison held temporarily at Ted ... s own commercial bison recently tested positive— infected by wild elk grazing the same pastures—they were euthanized and then necropsied at ...

Montana's lawsuit against Yellowstone's bison plan contradicts park scientists' research on population sustainability and ...

Indeed the effects of wolves on elk grazing in Yellowstone Park appear to be mediated more by a reluctance of elk to venture into open meadows to forage than by direct predation on elk by wolves.

A new study reveals the profound ecological effects of wolves and other large carnivores in Yellowstone National Park, showcasing the cascading effects predators can have on ecosystems. In Yellowstone ...

It’s spread by birthing fluids and is prevalent in Yellowstone bison and elk. However ... when bison migrations overlap active public land grazing allotments on National Forest or BLM lands.

A must-do destination for animal lovers, write Simon & Susan Veness Sitting on the porch of the rustic Lake Village Lodge on ...

Nearly every Rocky Mountain elk in Washington is descended from transplants introduced from Yellowstone National ... I spotted more than three dozen grazing in the fields there.