Four packs produced pups this spring, adding to the existing population of 22 collared wolves and an unknown number of uncollared wolves. The state's wolf recovery plan aims for a self-sustaining ...

Gray wolf pups are born nearly helpless: blind, deaf and lacking the acute sense of smell of their elders. They usually remain in the safe confines of their den until they are at least three weeks old ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. DENVER (KDVR) — On Wednesday, Colorado Parks ...

Scientific research has long assumed gray wolves are non-migratory during springtime, staying anchored to tend to litters of nearly helpless pups. For the first weeks of life, after all, pups are ...

Revealing the Hidden Life of the Gray Wolf,” by Clint McKnight, is a fictional account of a small pack of gray wolves in ...