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Starry Trek

  • Various location around MN MN USA (map)

Join us at locations across Minnesota for a day of searching for starry stonewort and other aquatic invasive species!

Starry stonewort is an invasive algae that was first found in Lake Koronis in 2015 and has since spread to 14 Minnesota lakes. Now we are asking for your help in searching other lakes to better understand its distribution in Minnesota.

You will be teaming up with volunteers across the state as well as volunteers in Wisconsin participating in a sister event (AIS Snapshot Day) to help in the early detection of aquatic invasive species.

Learn more and register.