Add Yahoo as a preferred source to see more of our stories on Google. A mountain lion outside of Gunnison is the most recent of three mammals in Colorado to have died from highly pathogenic avian ...

DENVER — Avian flu was confirmed in nine mammals in Colorado last month, which was the most cases reported anywhere in the United States. The nationwide outbreak of Highly Pathogenic Avian Influenza ...

Bobcats, skunks, foxes and a bear have all died of the bird disease, but state wildlife officials say trends are better now Four mountain lions are among the Colorado mammals felled by a crossover of ...

As temperatures drop in winter, numerous pests seek refuge indoors to escape the cold. Animals have a natural drive for warmth, and the readily available food sources in human homes make this a common ...

Small rodents and fleas have long been associated with outbreaks of plague among prairie dogs, but new research from a University of Colorado team has found no significant link between the local ...