A gray wolf has been found dead in a national park, prompting an investigation into the death of this federally protected ...

Colorado’s collared gray wolves continued to travel widely last month — even roaming in watersheds that reach into the ...

A gray wolf has died in Rocky Mountain National Park, Colorado Parks and Wildlife said, marking the third wolf translocated ...

The agency said that one female gray wolf made “significant” movements in Colorado, covering over 1,230 miles since being ...

Over the last month, two of Colorado’s latest gray wolf transplants were killed after crossing the border into Wyoming.

While the Gray Wolf has been officially recovered in Michigan since 2009, the DNR says their return was decades in the making ...

Colorado Parks and Wildlife confirmed a female gray wolf was found dead in Rocky Mountain National Park last weekend.

Another wolf exported from British Columbia to Colorado in January was found dead on Sunday in Rocky Mountain National Park.

Some of the scientific groundwork that paved the way for a rebirth of the long-extinct dire wolf took place in Pennsylvania.

A male gray wolf collared by Colorado Parks and Wildlife was reported dead in Wyoming this week, according to the agency, which did not comment on the circumstances of the animal’s death.

A gray wolf who was part of a group of wolves brought to Colorado earlier this year has died. That's according to officials from Colorado Parks and Wildlife, who announced on Friday that the male ...

Colorado (KCNC) — A gray wolf who was part of a group of wolves brought to Colorado earlier this year has died. That’s according to officials from Colorado Parks and Wildlife, who announced on ...