Lake of the Woods District Stewardship Association

Protecting our region from invasive species

You can help protect the beautiful Lake of the Woods area from invasive species by learning about the threats they pose and what actions to take if you spot them. Explore this page to find out more and play your part in preserving our natural environment.

Aquatic Invasive Species

Zebra mussel

Zebra Mussels

Dreissena polymorpha

Starry stonewort

Starry Stonewart

Nitellopsis obtusa

New Zealand Mud Snail

Potamopyrgus antipodarum

Eurasian watermilfoil

Eurasian Watermilfoil

Myriophyllum spicatum

Rusty crayfish

Rusty Crayfish

Faxonius rusticus
Round goby

Round Goby

Neogobius melanostomus
Mud Bithynia or faucet snail

Mud Bithynia (Faucet Snail)

Bithynia tentaculata
Flowering rush

Flowering Rush

Butomus umbellatus
Common reed

Common Reed

Phragmites australis australis
Spiny water flea

Spiny Water Flea

Bythotrephes longimanus

Help Stop Invasive Species

If you’ve spotted an invasive species in our area, please report it! You can use the iNaturalist app or EDDMaps. You can also report directly to us, or tell us about an invasive species in the Lake of the Woods area that you don’t see listed here.

What is LOWDSA Doing?

Monitoring Program

Our zebra mussel monitoring program captured information on the spread of zebra mussels through the Lake of the Woods region.
Scroll to Top