The three wolf packs have efficiently taken down a quarter of the island's once overabundant moose population in the last year.

Just a decade ago, the wolf population had dwindled to two wolves due to inbreeding. Now there are at least 37.

We’re at an interesting and tenuous time for this population,” said Brenna Cassidy, Colorado Parks and Wildlife’s wolf monitoring data coordinator.

In December 2023, Colorado reintroduced 10 gray wolves in Grand and Summit counties, kicking off the voter-mandated ...

SALEM — Oregon’s estimated wolf population grew by about 15% in 2024, rising from 178 to 204 animals, according to the annual wolf conservation and management report the Oregon Department of Fish and ...

Wolf-dog hybrids are growing far more common in Italy, raising scientists’ concerns for the future of the wolves ...

The gray wolf population in Washington has experienced positive growth since breeding pairs returned to the state in 2008. That positive growth was unexpectedly stunted in 2024 when the population ...

The recovery of gray wolves in Colorado is in a precarious state after further releases of wolves was halted by the U.S. Fish and Wildlife Service last year, Colorado Parks ...

"We will initially grow the pack through assisted reproduction." ...

Last month, Mexican gray wolves hit another important milestone in the effort to reintroduce them in the wild across the ...