The births are a boon to efforts to revive the species, which was once nearly hunted to extinction.

Red wolf pups have arrived on public and private lands this year. See how new litters are shaping the species' future.

North Carolina is home to the only wild population of red wolves in the world.

Four litters of red wolf pups have been born in the wild in North Carolina this year, with 12 to 16 pups having survived ...

The St. Louis Zoo recently announced the birth of four endangered American red wolf pups earlier this year in what is a first for the zoo. The pups were born at the St. Louis Zoo Sears Lehmann Jr.

For the first time in seven years, the Tallahassee Museum has welcomed a litter of red wolf pups. A male and female pup were born April 26 to first-time parents, mother Arrow and father Rainier. This ...

Under the dappled shade of some oak trees, a pack of three Mexican gray wolves are trotting parallel to a chain link fence on a cool June morning. From their large, fenced enclosure, Emma, Thor and ...