A U.S. Fish and Wildlife Service report obtained by 9NEWS Investigates shows where and how a wolf was killed, most likely by a mountain lion, in northern Colorado earlier this year. The tracking ...

The agency found it dead Sept. 10, a week after wolf 2309 died. Wolf 2303, an adult male, was likely killed by a mountain lion in mid-April in northwestern Larimer County, according to a necropsy.

In the early hours of Feb. 28, Mendocino Coast resident and biologist Nadia El Adili awoke to a grim scene: two goats and a sheep — all cherished family pets — had been killed by a mountain ...