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Invasive Species Resources

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Washington Native Plant Society.
Washington Sea Grant.
Idaho Department of Agriculture.

Jackson Hole Weed Management Association (Wyoming).

King County Department of Natural Resources (Washington). Water and Land Resources Division.

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.

Washington Department of Fish and Wildlife.

Maryland Department of Natural Resources.

Do you hike, ride, bird, camp, fish, or otherwise recreate in state parks, forests or wildlands? Lend YOUR eyes to help Maryland's biodiversity! The Maryland Natural Heritage Program designed Statewide Eyes to allow volunteers and researchers alike to collect more information about invasive plants on state lands quickly. Volunteers (like you!) use a free mobile application called the Mid-Atlantic Early Detection Network (MAEDN) to identify, photograph and map the location of invasive plants, focusing on ecologically significant sites.

Washington State Recreation and Conservation Office. Washington Invasive Species Council.

Washington Pest Watch is a citizen science initiative led by agencies and universities at the front line in protecting our state’s natural resources and economy from invasive species. You don't have to be an entomologist or biologist to participate in the network; the majority of network members are everyday people who keep their eyes peeled for the signs and symptoms of high priority invasive species and report them to agencies to aid in detections and rapid response. Just keep an eye out in your yard, your neighborhood, or when enjoying outdoor activities. Be aware and report what you spot—it’s simple and easy.

Washington Department of Fish and Wildlife.
The Washington State Watercraft Passport is free and available for use by the public. The passport is primarily designed for Washington residents who regularly transport recreational watercraft in and out of the state, but is available to any boater. The passport can help boaters to keep track of the waters they've visited and aquatic invasive species (AIS) inspection stations they've stopped at.
University of Wyoming; Wyoming Department of Agriculture; USDA. Animal and Plant Health Inspection Service.
University of Kentucky. Kentucky Cooperative Agricultural Pest Survey.
The more people we have looking for invasive pests, the better our chances are to prevent establishment of the pest in Kentucky. If you see a pest (insect, invertebrate, plant disease) that could be one of the exotics featured on this website, let us know!