The Harmful Algal Bloom Network released preliminary results on Sept. 12 from their toxin testing of Kachemak Bay shellfish. Blue mussels gathered from Homer Harbor on Aug. 28 tested below the ...

Preliminary water sample results from the Missouri River south of Townsend have indicated the presence of invasive aquatic mussel larvae, Montana Fish, Wildlife and Parks confirmed Wednesday. The ...

The Colorado River showed another sign that its problem with invasive zebra mussels is far from over. Colorado Parks and Wildlife’s Aquatic Nuisance Species staff found a zebra mussel veliger during ...