An official website of the United States government.

The .gov means it’s official.
Federal government websites always use a .gov or .mil domain. Before sharing sensitive information online, make sure you’re on a .gov or .mil site by inspecting your browser’s address (or “location”) bar.

This site is also protected by an SSL (Secure Sockets Layer) certificate that’s been signed by the U.S. government. The https:// means all transmitted data is encrypted — in other words, any information or browsing history that you provide is transmitted securely.

Home / Invasive Species Resources

Invasive Species Resources

Provides access to all site resources, with the option to search by species common and scientific names. Resources can be filtered by Subject, Resource Type, Location, or Source.

Displaying 1 to 20 of 37

Search Help

Oregon Department of Agriculture.

Rutgers State University of New Jersey. Center for Vector Biology.
Portland State University.
Illinois Department of Agriculture. Bureau of Environmental Programs. Division of Natural Resources.
Native to Asia, the Emerald Ash Borer is an exotic beetle that was unknown in North America until June 2002 when it was discovered as the cause for the decline of many ash trees in southeast Michigan and neighboring Windsor, Ontario, Canada. It has since been found in several states from the east coast spanning across the midwest and in June 2006, we discovered that it had taken up residence in Illinois.
Emerald Ash Borer Information Network.
USDA. APHIS. Plant Protection and Quarantine.

See also: Noxious Weeds Program: Regulations and Noxious Weed Regulations (U.S. Government Publishing Office - Electronic Code of Federal Regulations; Title 7: Agriculture, Part 360)

Nature Conservancy. Don't Move Firewood.
Provides specific state information on their firewood regulations and recommendations (includes Canada and Mexico).

DOI. FWS. Fisheries and Habitat Conservation.

The U.S. Fish and Wildlife Service Aquatic Invasive Species Program supports a dedicated group of people who work closely with state invasive species coordinators, non-governmental groups, private landowners and many others in their day-to-day activities.

University of Illinois. Extension.

North Carolina Department of Agriculture and Consumer Services. Plant Industry Division. Plant Protection Section.
New York City Department of Health.

Nature Conservancy. iMapInvasives.

Includes a variety of published guides and internet resources (videos) for use in identifying invasive species that are found in the participating states, provinces, and regions of the iMapInvasives network. The iMapInvasives network is currently comprised of various U.S. states and one Canadian province (Arizona, Florida, Kentucky, Maine, New York, Oregon, Pennsylvania, Vermont, Virginia, and West Virginia, and in Canada - Saskatchewan).

Oregon Department of Fish and Wildlife.

Oregon Department of Fish and Wildlife.

Association of Fish and Wildlife Agencies.
Provides lists of sites for governmental members (U.S. state and territorial fish and wildlife agencies), North American members, affiliate members, and contributing members.

University of Texas - Austin. Lady Bird Johnson Wildflower Center.

Provides lists of native plants recommended for various purposes (by State or Canadian Province). Once you have selected a collection, you can browse the collection or search within it using the combination search. Also provides other special collections resources.

New York Invasive Species Clearinghouse.

Cornell University. Forest Health and Invasive Non-native Forest Pests.

University of New Hampshire. Cooperative Extension; New Hampshire Department of Agriculture, Markets & Food.
DOI. USGS. Wetland and Aquatic Research Center.
Provides fact sheets, maps and collection information for aquatic vertebrates and invertebrates occurring outside of their native range.