While summer temperatures continue to rise and attract members of the Grand Valley to the water, there is a summer grinch ...

A new round of samples shows the Colorado River "positive" overall for zebra mussels, as state officials scramble to contain ...

Boat inspections are among the few weapons in California’s arsenal for protecting its lakes and reservoirs from being invaded ...

Colorado Parks and Wildlife identified a large number of adult zebra mussels in Eagle County and has advanced eradication ...

The spread of invasive zebra mussels has continued on Colorado’s Western Slope this summer, with additional discoveries made ...

Ceci Weibert first saw zebra mussels on a third grade field trip, clinging to a rock in their persistent and environmentally menacing way. Now she's knee deep, or sometimes even fully submerged ...

Zebra mussels, which have been found in Wisconsin lakes since the 1980s, are causing harm to entire ecosystems and increasing ...

Colorado Parks and Wildlife found a single zebra mussel larva in the Colorado River near New Castle in early June, the latest ...

The battle to keep Zebra Mussels out of Colorado's waterways continues 02:52. Unfortunately, the zebra mussel infestation in Colorado has survived the first round of treatment in Highline Lake ...

The confirmed finding last summer of zebra mussels in Pactola Reservoir – 15 miles west of Rapid City in the Black Hills National Forest – has sparked greater scrutiny of South Dakota’s ...

Zebra mussels, an invasive species, have officially made their way into Lake Travis . And this news has many of you wondering what a zebra mussel is exactly and how can something so small cause so ...

It's too late to prevent zebra mussels from spreading in Austin-area lakes, but the Texas Parks and Wildlife Department wants to make sure they don't spread anywhere else.