Add Yahoo as a preferred source to see more of our stories on Google. 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 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 ...

LANSING, Mich. (WLNS) — The U.S. Fish and Wildlife Service (USFWS) plans to implement control measures to reduce the sea lamprey population in the Shiawassee River. USFWS says they will apply ...

Adult lamprey develop ring-shaped mouths, which they use to suck the blood from native fish. The number of invasive sea lamprey in the Great Lakes has gone down after regular control and treatment ...

WASHINGTON, DC — Invasive sea lamprey treatment across the Great Lakes may fall victim this year to the Trump administration’s aggressive moves to slash the federal workforce. Cuts to probationary ...

Mark Gaden of the Great Lakes Fishery Commission and journalist Katie Thornton join Lake Effect's Joy Powers to discuss threats to a sea lamprey management program. For more than a century, an ...

Waterways in Emmet and Charlevoix counties will undergo sea lamprey control measures in the next few weeks to help fight the destructive invasive species. According to the U.S. Fish and Wildlife ...

ANN ARBOR, Mich. — An invasive species program vital to the Great Lakes will continue this year after the Trump administration — and a ruling from a federal judge — reversed its cuts to the US Fish ...

GRAND TRAVERSE COUNTY, Mich. (WPBN/WGTU) -- U.S. Fish and Wildlife Service personnel will apply lampricides to two Lake Michigan tributaries in Grand Traverse County. The applications will take place ...

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, feeding ...