The Great Lakes where sea lamprey control efforts were most cut during COVID-19 had the biggest surge of the invasive species, a study found.

The COVID-19 pandemic resulted in a surge in sea lamprey populations, which have been damaging Great Lakes native species ...

Travel restrictions associated with the COVID-19 pandemic caused a major pause in critical work to control destructive, invasive sea lampreys in the Great Lakes, resulting in two ...

When populations peaked at nearly 2.5 million in the mid-1900s, sea lampreys were killing a 100 million pounds of fish each ...

Our findings support observations by the fishing public and fishery managers of fish riddled with sea lamprey wounds, some containing three or more wounds per fish.” The Great Lakes Fishery ...