Starry Trek

Starry Trek is a statewide event focused on searching for one of Minnesota’s newest aquatic invasive species, starry stonewort (and other invaders). Starry stonewort is an invasive algae that was…

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AIS Bridge Snapshot Day

Every year you can join other water enthusiasts at one of many rendezvous sites around Wisconsin for our annual Statewide Aquatic Invasive Species Snapshot Day. Hosted in partnership with UW…

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Project RED

Wisconsin’s rivers are vulnerable to invasion by a number of invasive species, from Eurasian milfoil to Japanese knotweed. The key to successfully protecting your river is detecting invasives early when…

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