Colorado’s trout fisheries could face a difficult summer, impacting the state’s billion-dollar angling industry, as ...

Environmentalists say a plan to boost Lake Powell could hurt the humpback chub, a threatened species that lives downstream.

For six years, Palisade High School students have helped protect endangered fish through a hands-on program raising them.

The Worst Snowpack on Record Is Reshaping Everything Anglers Know About Colorado Trout Season There's a moment every spring ...

A new water market model for the Colorado River basin could improve water security and restore ecosystems amid intensifying shortages. A market-based approach to managing water in the Colorado River ...

A crowd of Palisade High School students gathered on the banks of the Colorado River Friday to release hundreds of endangered ...

Add Yahoo as a preferred source to see more of our stories on Google. An invasion of smallmouth bass from the Great Lakes region is spreading to new areas of the Colorado River in Arizona. The bass ...

In an effort to protect and reintroduce native fish, wildlife officials in Rocky Mountain National Park are closing several popular hiking trails along the northeastern end of the Colorado River this ...

Editor’s Note: This article has been updated to reflect that Colorado Parks and Wildlife designates Gold Medal fishing waters in the state. A Colorado Parks and Wildlife fish survey along the Lower ...

Four endangered fish species could see a big boon from the Bureau of Reclamation’s emergency plans for the stressed waterway this year. A handful of massive, ancient fish species could emerge as the ...

MONTICELLO — Utah wildlife officials are again reminding people that it's illegal to dump fish into bodies of water after state biologists discovered an unapproved species had been introduced at a ...