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Invasive Species Resources

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Southeast Exotic Pest Plant Council.
DOI. NPS. Great Smoky Mountains National Park.
Alabama Cooperative Extension System.

Maine Department of Agriculture, Conservation, and Forestry. Maine Forest Service.

Maryland Department of Natural Resources.

Maine Department of Agriculture, Conservation, and Forestry.

North Carolina Department of Agriculture and Consumer Services. Plant Industry Division. Plant Protection Section.
Alabama Cooperative Extension System.
North Carolina State University. Extension.
University of Kentucky. Entomology.
Lake Stewards of Maine.
Special Note: Formerly known as the Maine Volunteer Lake Monitoring Program.
University of Kentucky. College of Agriculture.

Maine Department of Agriculture, Conservation, and Forestry. Maine Forest Service.

Maine Forest Service. Winter moth was first recorded in Nova Scotia in the 1930s and then in the Pacific Northwest in the 1970's. It showed up in eastern Massachusetts in the early 2000's and has since spread into coastal Maine from Kittery to Bar Harbor. Fill out the Winter Moth Survey to help us gather information about the distribution of these moths across Maine. The results will be used to help with biological control development and other research.

Maine Department of Agriculture, Conservation, and Forestry.

Maine Department of Agriculture, Conservation, and Forestry.

The Maine Department of Agriculture, Conservation and Forestry has announced a formal quarantine on emerald ash borer (EAB) and material that may harbor it. Quarantine Area: The quarantine area includes all of York County and the northeastern corner of Aroostook County. The quarantine boundaries were drawn to include a buffer on those towns where EAB had been detected. EAB was found in northern Aroostook County in May 2018 and in western York County in September 2018. In 2019, EAB was detected in Portland, ME. An emergency order is in place to limit movement of infested ash from parts of Cumberland County. If you suspect emerald ash borer, please report it online, or call: 207-287-3891.

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.

Kentucky Department of Fish and Wildlife Resources.

Maryland Department of Natural Resources. Wildlife and Heritage Service.