Related topics: fish · algae · mississippi river · invasive species

Using sea lampreys' natural instincts against them

Sea lampreys are a destructive invasive species that has threatened native fisheries in the Great Lakes for decades. Multiple teams of Michigan State University researchers are finding ways to harness sea lampreys' natural ...

Tagged grass carp unknowingly betray their species

Michigan State University researchers are working with state and federal fishery agencies to help remove invasive grass carp from Lake Erie in a bid to limit its spread to the other Great Lakes.

Worries over racism, waterways inspire push to rename fish

Minnesota state Sen. Foung Hawj was never a fan of the "Asian carp" label commonly applied to four imported fish species that are wreaking havoc in the U.S. heartland, infesting numerous rivers and bearing down on the Great ...

Wildlife, air quality at risk as Great Salt Lake nears low

The silvery blue waters of the Great Salt Lake sprawl across the Utah desert, having covered an area nearly the size of Delaware for much of history. For years, though, the largest natural lake west of the Mississippi River ...

'Gone to hell': The battle to save Europe's oldest lake

Dimitar Pendoski marches to the end of a rickety walkway, skips around sunbathing youngsters and sweeps back a tarpaulin protecting his empty lakeside restaurant, recently closed by officials under pressure from UNESCO.

Another mild algae bloom forecast for Lake Erie this summer

The toxic blob of algae that turns western Lake Erie a ghastly shade of green each summer and threatens drinking water and fish should be on the smaller side again this year following another dry spring, scientists predicted ...

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