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Invasive Species Resources

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University of Wisconsin. Extension Lakes Program. Citizen Lake Monitoring Network.
University of Wisconsin. Extension Lakes Program. Citizen Lake Monitoring Network.

Wisconsin Department of Natural Resources.

Wisconsin Department of Natural Resources.

To minimize the spread of invasive species, interested stakeholders have met to develop voluntary Best Management Practices for Invasive Species. These guidelines will help Wisconsin residents and visitors to limit the likelihood of moving invasive species around.

Montgomery County Department of Parks (Maryland). Park Planning and Stewardship Division.

Natural Resources Stewardship staff (NRS) has determined that many non-native invasive plants (NNIs) known to present a significant threat to the quality and biodiversity of the natural areas occur in this 37,000-acre park system. To support the park mission to steward these lands, Montgomery County Department of Parks has prepared fact sheets for park managers and maintenance personnel with easy-to-read information about mechanical and chemical control methods for several terrestrial NNIs.

University of Wisconsin. Extension Lakes Program.
The Clean Boats, Clean Waters volunteer watercraft inspection program is an opportunity to take a front line defense against the spread of aquatic invasive species.
University of Wisconsin.

Maryland Department of Natural Resources.

University of Wisconsin. Extension.
University of Kentucky. Entomology.
Invasive Plants Association of Wisconsin (IPAW).
One of the basic principles of invasive plant management is early detection. To that end, IPAW is sponsoring a reward program to encourage and provide incentive for citizens of the state to look for and report prohibited invasive plants.
Great Lakes Indian Fish and Wildlife Commission.
Wisconsin Department of Natural Resources.
University of Kentucky. College of Agriculture.

Maryland Department of Natural Resources.

Smithsonian Environmental Research Center.

Are you a crabber, waterman, or concerned citizen? We need your help to detect and assess the status of Chinese Mitten Crabs. The "Mitten Crab Watch" website provides information on the invasion of the mitten crab and allows users to more easily report catches.

Please help us detect live mitten crabs by reporting any sighting in North America. We are especially interested in collecting sightings from the Chesapeake Bay, Delaware Bay, Hudson River, and San Francisco Bay --- where the crab has been common in the past. Please visit the Mitten Crab Watch website to learn more about the crab and to report sightings.

Wisconsin Department of Natural Resources.

Wisconsin's recently revised aquatic invasive species (AIS) management plan is now final and available for use by the public after receiving approvals from the National Aquatic Nuisance Species Task Force. Wisconsin last completed an AIS management plan in 2002. Wisconsin's AIS management plan serves multiple purposes, including maintaining Wisconsin's eligibility for funding and directing the AIS efforts of the DNR and partner groups. The new plan also introduces an invasion pathway management approach that will help Wisconsin systematically limit how invasive species move into and throughout Wisconsin. The plan can be downloaded here (PDF | 3.89 MB).