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    AQUATIC INVASIVE SPECIES FACT SHEETS

    Learn more about the numerous invasive plants and animals that have already invaded some of our lakes in Central Wisconsin, and others that pose a threat to our state in the future.

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    These 1-2 page fact sheets are designed to be easy to read and reproduce. All of these fact sheets may be reproduced and distributed free of charge. 

    Butomus umbellatus 12-Paul Skawinski.JPG
    Download All Fact Sheets Here
    Banded mystery snail.jpg
    Banded mystery snail (Viviparus georgianus)
    Najas minor 081912 5 Paul Skawinski.JPG
    Brittle naiad (Najas minor)
    CMS 1 Paul Skawinski (1).JPG
    Chinese mystery snail (Cipangopaludina chinensis)
    EWM-Paul Skawinski.JPG
    Eurasian watermilfoil (Myriophyllum spicatum)

    Eurasian watermilfoil biocontrol research
    Butomus umbellatus Weyauwega 061612 5-Paul Skawinski.JPG

    Flowering rush (Butomus umbellatus)

     

    Flowering rush comparison photos

    DSCN8365.JPG
    Japanese Hops (Humulus japonicus)
    NZMS dime - Skawinski (2).JPG
    New Zealand mudsnail (Potamopyrgus antipodarum)
    PLS.jpg

    Purple loosestrife (Lythrum salicaria)

     

    Purple Loosestrife Bio-control Planning

    SpinyWaterFlea2-Paul Skawinski.jpg

    Spiny water flea (Bythotrephes longimanus)

    Trapa natans 11 - Paul Skawinski (1).jpg

    Water chestnut (Trapa natans)

    279.jpg
    Water lettuce (Pistia Stratiotes)
    Iris pseudoacorus13-R - Paul Skawinski.jpg
    Yellow Iris (Iris pseudacorus)
    Butomus umbellatus 12-Paul Skawinski.JPG
    Asian clam (Corbicula fluminea)
    Radix 2 - Skawinski.jpg
    Big-eared Radix (Radix auricularia)
    Cabomba caroliniana17-Skawinski.jpg
    Carolina Fanwort (Cabomba caroliniana)
    CLP1-PS.jpg
    Curly-leaf pondweed (Potamogeton crispus)
    Faucet 8.JPG

    Faucet snail (Bithynia tentaculata)

    Hydrilla verticillata dioecious - Skawinski.jpg

    Hydrilla (Hydrilla verticillata)

    Japanese knotweed2-Paul Skawinski.jpg
    Japanese knotweed (Fallopia japonica)
    Mapping phragmites CTH C Town of Mecan South (5).JPG

    Phragmites  a.k.a. common reed (Phragmites australis)

    MamaRusty2-Paul Skawinski.JPG

    Rusty crayfish (Orconectes rusticus)

    Nitellopsis bulbil - Paul Skawinski.jpg
    Starry Stonewort (Nitellopsis obtusa)
    Water hyacinth flower-Chris Hamerla.JPG
    Water Hyacinth (Eichhornia crassipes)
    Nymphoides peltata3-Paul Skawinski2.jpg
    Yellow floating heart (Nymphoides peltata)
    ZebraMussels extreme close up-Kamke(5).JPG
    Zebra mussel (Dreissena polymorpha)
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    info@goldensandsrcd.org

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