Beware of (These) Hitch-Hikers (Cont'd)These hitch-hikers pose serious risks and costs to you as a boat owner because they can:
They produce larvae (called veligers) too small to see with the naked eye. Newly settled young feel like sandpaper on smooth surfaces. As they quickly grow larger, Quagga/Zebra can be seen on boat hulls, especially around trim tabs and transducers, along keels, and on trailers, anchors, and propellers. The mussels can also be found in or on boat bilges, ballast water, live wells, motors, fenders, life jackets, ropes - basically anything that comes into contact with infested water and can serve as a reservoir or "pocket" in which they can survive. Quagga and Zebra mussels are carried from place to place on boat trailers and boats. The mussels reproduce rapidly, causing irreversible environmental damage. They are highly successful in part because they attach to any hard surface and can live out of water for weeks at a time. They can potentially spread to (and severely damage) your favorite body of water by clinging to the hulls of recreational boats, to trailers, and to commercial boat haulers traveling from infested waters. The Quagga mussel is a close relative of the Zebra mussel and is very similar in appearance and in environmental and economic impact. Quagga mussels differ from Zebra mussels in that they are hardier and can live at greater depths and in colder temperatures. Quagga mussels have actually displaced Zebra mussel populations in some infested areas. To help protect your boat and your favorite lakes, streams and rivers, when leaving the water you should:
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