Invasive Species Archives - Wisconsin Watch

Invasive black carp now thriving in the Mississippi River basin

by Juanpablo Ramirez-Franco / WNIJ-Northern Public Radio December 19, 2022December 16, 2022 Why you can trust Wisconsin Watch

The black carp, one of four invasive species of carp in North America, has made it into the Mississippi River basin.

Great Lakes freighters may have to treat ballast water to curb invasives

by Jim Malewitz / Wisconsin Watch and Sarah Whites-Koditschek August 27, 2019February 24, 2021 Why you can trust Wisconsin Watch

Environment, Murky Waters, Water Watch Wisconsin

Water-cleaning crustacean devoured by new predator in Lake Mendota

by Kate GoldenMay 14, 2014July 16, 2014 Why you can trust Wisconsin Watch

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