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 547

Search Help
Maine Department of Environmental Protection.
In 2008, the purchase of a new sticker for owners of Maine-registered watercraft was automatically combined with the watercraft registration fee. The sticker, which now reads "Stop Aquatic Hitchhikers -- Preserve Maine Waters" and is physically attached to the Maine watercraft registration, has been required since 2002 for all motorized watercraft on inland waters. Owners of non-Maine registered boats will continue to be required to purchase and affix a separate nonresident sticker. 
DOI. NPS. Biscayne National Park.
Maine Department of Environmental Protection.

University of California - Riverside. Center for Invasive Species Research.

Orange County Vector Control District (California).

See also: Information Bulletins on other vectors/pests

San Bernardino County (California). Department of Public Health.

See also: Mosquito & Vector Control for more resources 

Plumas-Sierra Noxious Weeds Management Group (California).
See also: Agricultural Brochures for more species
Plumas-Sierra Noxious Weeds Management Group (California).
See also: Agricultural Brochures for more species
Plumas-Sierra Noxious Weeds Management Group (California).
See also: Agricultural Brochures for more species

University of Florida. Institute of Food and Agricultural Sciences.

See also: IPM Florida - Invasive Plants for more publications

University of Florida. Emerging Pathogens Institute.

USDA. FS. Lake Tahoe Basin Management Unit.
Hawaii Department of Land and Natural Resources. Division of Aquatic Resources.
Tahoe Resource Conservation District.

California Department of Parks and Recreation. Division of Boating and Waterways.

Florida Department of Agriculture and Consumer Services.

University of California - Riverside. Center for Invasive Species Research.

University of California. Agricultural and Natural Resources. Kearney Agricultural Center. Citrus Entomology.

California Department of Food and Agriculture. Plant Health and Pest Prevention Services.

California Department of Food and Agriculture. Plant Health Division.