Colorado Parks and Wildlife has confirmed plans to begin treating part of the Colorado River for invasive zebra mussels. The ...

State officials may have solved the puzzle of how zebra mussels got into the Colorado River.

Zebra mussels are similar to another invasive mollusk, the quagga mussel, which has not been detected in Colorado’s lakes and ...

CPW coordinates efforts to combat invasive zebra mussels in Colorado, using a copper-based molluscicide and intensive river ...

Discoveries of the invasive and damaging zebra mussels have been piling up in Western Colorado, with recent detections in ...

Water managers and state wildlife officials last year hoped the discovery of a microscopic zebra mussel larva in the Colorado ...

Colorado Parks and Wildlife let Coloradans know that zebra mussels have been found in a private body of water in Eagle County ...

With the discovery of additional larvae this summer, the Colorado River from Glenwood Springs to the Utah border is now considered positive for zebra mussels. The river can shed that designation ...

According to the Post Independent, Colorado Parks and Wildlife found the lone mussel larvae — called a "veliger" — along the ...

No adult zebra mussels have been found in the Colorado River. That’s good news for the river: Once adult populations are established, eradication is nearly impossible and can cost millions of ...

The spread of invasive zebra mussels has continued on Colorado’s Western Slope this summer, with additional discoveries made in recent weeks in the Colorado River, Highline Lake, Mack Mesa Lake and a ...

Colorado Parks and Wildlife found a single zebra mussel veliger in the Grand River Park near New Castle. This is the first new detection of the invasive species since they were found in the Colorado ...