Previous research on the effect of wolves on the food web has been criticized, raising questions about the predator’s role in the Yellowstone ecosystem.

Scientists debunk decades-long study claiming wolves' reintroduction triggered a dramatic transformation in Yellowstone.

On5, Colorado Parks and Wildlife was halfway through its operation to release 15 wolves from British Columbia in Eagle and ...

Colorado Parks and Wildlife could lose authority over the reintroduction of gray wolves in the state, according to a warning ...

This is the first story in a two-part series recapping Colorado’s second year of wolf reintroduction. Colorado’s wolf program was eventful from the start in 2025. Just over a week into the new year, ...

Colorado passed a wolf reintroduction plan in November 2020, and 10 wolves were reintroduced into the state in December 2023. Opponents are now trying to stop this reintroduction plan, the Denver Post ...

On a day the U.S. House of Representatives narrowly passed a bill to delist gray wolves, U.S. Interior Secretary Doug Burgum ...

A Colorado candidate for governor is accusing the state of violating the Endangered Species Act in its efforts to reintroduce wolves, a claim denied by wildlife officials and current Governor Jared ...

Proposals to Government for new legislation also include calls to introduce beavers and stop social media influences from ...

Ranchers repeatedly stress they are not advocating extermination of the wolves, but workable management solutions. “We’re trying to be conservationists,” says Luke Morgan, Lightning Bolt Cattle Co.