Protect Your Waters

Prevent the transport of Zebra Mussels, Eurasian Watermilfoil and other aquatic invasive species.

Invasive species are species that are not native to Minnesota and cause economic or environmental harm or harm to human health.

Minnesota waters are threatened by aquatic invasive species. It is illegal to transport any aquatic plants, zebra mussels, New Zealand mudsnails or other prohibited invasive species, or to launch a boat or trailer with these species attached.

 

Contact a DNR Invasive Species Expert »

Designated infested waters list »

 

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What you should do

Guide to Aquatic Invasives

Asian Carp


DNR News

05/10/2012: DNR says expect to be checked, cited for aquatic invasive species violations Full story

05/10/2012: DNR reminds anglers of fishing regulation changes for 2012 Full story

05/04/2012: Aquatic invasive species decal law changes; higher penalties go into effect July 1 Full story

05/03/2012: Boaters play key role in preventing spread of aquatic invasive species Full story


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Stop Aquatic Hitchhikers

movie icon Stop Aquatic Hitchhikers
(49 seconds)


Aquatic Invasive Species - Minnesota Waters At Risk

movie icon Aquatic Invasive Species - Minnesota Waters At Risk
(25 minutes)

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AIS tent and poster thumbnail

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Protect your waters web ad. Stop Aquatic Hitchhikers. Minnesota Department of Natural Resources

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Resorts and campgrounds -

Download AIS prevention letter and send to your customers prior to their visit.