Stocking began back in 1972, but controlling sea lamprey started 18 years later. Sea lamprey is an invasive parasitic species ...

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

Sea lamprey are one of the nastiest aquatic invasive species ever after they got into the upper Great Lakes in the early 20th ...

With the news that the the U.S. Fish and Wildlife Service is starting its program to poison and kill the larvae of a ...

A new study shows that after sea lamprey control efforts were stopped or scaled back during the COVID-19 pandemic, the invasive species surged on the Great Lakes. Sea lampreys are a parasite ...

The U.S. and Canada collectively spend tens of millions of dollars per year to fight invasive, sport fish-attacking sea lamprey in the Great Lakes, a control effort that's spanned generations.