The Great Lakes Fishery Commission said non-native predatory sea lamprey populations spiked due to reduced control during the COVID-19 pandemic. The commission said numbers rose when field crews were ...

Reductions and outright halts in sea lamprey control efforts during the COVID-19 pandemic caused the predatory invaders to ...

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. But ...

Invasive sea lamprey populations spiked in the Great Lakes during the pandemic. But scientists are finding new ways to keep their numbers in check. Let's check in now on a decadeslong environmental ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. (WJET/WFXP/YourErie.com) — The population of ...

CLEVELAND, Ohio — Sea lampreys have devastated lake trout and salmon populations around the Great Lakes for more than a century, and are still a problem. To mitigate the damage, the U.S. Fish and ...

This piece originally published in Sierra Magazine on January 31, 2025. All photographs and archival stills are courtesy of Skyhound Media. As moviegoers poured into the lobby of the Lyric Theater in ...

The annual Status of Sea Lamprey Control report for 2025 has recently been released by the Great Lakes Fishery Commission (GLFC).

SPRINGFIELD — The Vermont Fish and Wildlife Department is reminding anglers and the public to avoid disturbing spawning sea lamprey that may currently be found in the Connecticut River and several of ...