Add Yahoo as a preferred source to see more of our stories on Google. One of the most significant invasive species threats to Great Lakes sportfish, sea lamprey, is on the decline after experiencing a ...

First the bad news: sea lampreys exceeded abundance targets in 2024 in all five Great Lakes. Now the silver linings: the findings weren't a surprise, the reason is well understood and the coming years ...

ALEXANDRIA, Va. — The recent discovery of sea lamprey in the Potomac River has sparked significant debate. Some believe it is a native species that should be left alone, while others insist it is ...

One of the most significant invasive species threats to Great Lakes sportfish, sea lamprey, is on the decline after experiencing a surge during the COVID-19 pandemic, when efforts to control the ...

First the bad news: sea lampreys exceeded abundance targets in 2024 in all five Great Lakes. Now the silver linings: the findings weren't a surprise, the reason is well understood and the coming years ...