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

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

Wildlife officials said they will not remove a gray wolf potentially connected to recent livestock killings, despite requests from stockgrowers. Two of the gray wolves reintroduced to Colorado’s Grand ...

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

Washington state's gray wolf population rose 17% in 2025 to a record 270 animals, reversing the first decline in 16 years. State and tribal wildlife managers also documented a 27% increase in ...

The gray wolf population in Washington has experienced positive growth since breeding pairs returned to the state in 2008.

There's some cautious optimism these days among wildlife experts working to save the critically endangered red wolf. Progress to rebuild the wolf population has been slow, but after several years of ...

Oregon’s gray wolf population is continuing to grow and expand west, state wildlife officials said. The state wolf population grew from 204 to 230 animals in 2025, amounting to a 13% increase, the ...

ST. LOUIS — One of Missouri's most important and unique animals was nearly driven to extinction due to human persecution and expansion. Four of the species' newest members bring new hope to the fight ...