In Yellowstone National Park, the reason cats and canines don’t get along is simple — wolves will kill cougars and steal their food. A recently published study that utilized GPS collar data collected ...

A grey wolf prowls through Yellowstone National Park near Mammoth Hot Springs in Montana. A group of 66 wolves was reintroduced to Idaho and Yellowstone in the late 1990s. They now total 2,800 ...

"California should focus on managing the predators it already has before even thinking about introducing new ones." ...

CC0 Usage Conditions ApplyClick for more information. A century ago in Yellowstone, predators such as wolves were viewed as the enemy of progress and were hunted to near extinction. But in 1995, a ...

Few animals symbolize wild interconnectedness quite like wolves, whose return helped reveal just how tightly ecosystems are woven together.

Brett French Lee Newspapers Mar 13, 2026 Mar 13, 2026 In the field of biology, scientists are expected to distance themselves from the animals they study. Numbers are used instead of names. Following ...

Across North America, mountain lions, bears and gray wolves have made a remarkable comeback over the last 50 years. Once nearly exterminated, these animals have been recovering their populations and ...

Across North America, mountain lions, bears, and gray wolves have made a remarkable comeback over the last 50 years. Once nearly exterminated, these animals have been recovering their populations and ...