Part of the middle Snake River quagga mussel treatment area in south-central Idaho in the fall of 2023. Quagga mussel monitoring in the Middle Snake River near Twin Falls, Idaho, is expected to start ...

Idaho State Department of Agriculture invasive-species investigators have found more quagga mussels in the Snake River near Twin Falls, a year after an initial discovery there prompted large-scale ...

Invasive zebra mussels have been confirmed in Lake Byllesby, the largest lake in southern Dakota County. According to the Minnesota Department of Natural Resources, the nuisance mollusks were first ...

Megan Bradley, lead mussel biologist with U.S. Fish and Wildlife Service, prepares to release mussels July 26, 2023, into the Mississippi River along Iowa’s eastern border. The wildlife service is ...

A harmful invasive species with the ability to spread quickly and clog water systems has spread to one of its newest locations: North Carolina. Zebra mussels, an aquatic invasive species, were found ...

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 ...

A team of US researchers has solved a six-year-old mystery surrounding a mass die-off of mussels in Wisconsin's Embarrass River, discovering a previously unknown parasitic fungus that infects female ...