With more than half of the translocated wolves now dead, Colorado's wolf reintroduction program is unraveling.

The wolves arrived in May of last year, just days after Paul Roen had driven his cattle back up to their summer pasture in Northern California’s Sierra Valley. He started finding the bleeding bodies ...

Getting your Trinity Audio player ready... Colorado will not release more wolves this winter to supplement its reintroduction program after federal officials stopped the planned relocation of wolves ...

The question of how many wolves a region can sustain without tipping the balance against prey herds, livestock operations, and the wolves themselves has no clean answer. Since the federal government ...

Colorado Parks and Wildlife will not be releasing additional wolves this winter after failing to find a source for the third winter of the voter-mandated reintroduction program. The state wildlife ...

A snowy valley in Yellowstone National Park appears to be dotted with a party of black silhouettes, a rampage of ravens crowding over what seems like a reddish, meaty carcass. With pointy beaks, the ...

Add Yahoo as a preferred source to see more of our stories on Google. Seven of the 15 wolves that were captured in British Columbia and brought into Colorado in 2025 have died. As the effort to ...