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U.S. Department of Agriculture
National Invasive Species Information Center
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Invasive Species Resources

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Africanized Honey Bee, Apis mellifera
University of California - Riverside. Center for Invasive Species Research.
Africanized Honey Bees (2006) (PDF | 20 KB)
Orange County Vector Control District (California).
See also: Information Bulletins on other vectors/pests
Agricultural Brochure - Medusahead (PDF | 183 KB)
Plumas-Sierra Noxious Weeds Management Group (California).
See also: Agricultural Brochures for more species
Agricultural Brochure - Scotch Broom (PDF | 211 KB)
Plumas-Sierra Noxious Weeds Management Group (California).
See also: Agricultural Brochures for more species
Agricultural Brochure - Yellow Starthistle (PDF | 235 KB)
Plumas-Sierra Noxious Weeds Management Group (California).
See also: Agricultural Brochures for more species
All About Birds - European Starling
Cornell Laboratory of Ornithology.
Note: Nesting Behavior
Animal Diseases - African Swine Fever
Wisconsin Department of Agriculture, Trade, and Consumer Protection.
Anthracnose of Flowering Dogwood (PDF | 424 KB)
Cornell University. Cooperative Extension of Suffolk County. Horticulture Diagnostic Laboratory.
See also: Tree and Shrub Disease for more fact sheets.
Aquatic Invasive Species Monitoring Training Manual: Curly-leaf Pondweed Monitoring Protocol (May 2014) (PDF | 2.82 MB)
University of Wisconsin. Extension Lakes Program. Citizen Lake Monitoring Network.
See also: Aquatic Invasive Species Monitoring Training Manual for full publication
Asian Carp Control Efforts

Wisconsin Department of Natural Resources.
Asian Citrus Psyllid
University of California - Riverside. Center for Invasive Species Research.
Asian Citrus Psyllid
University of California. Agricultural and Natural Resources. Kearney Agricultural Center. Citrus Entomology.
Asian Citrus Psyllid (ACP) and Huanglongbing (HLB)
California Department of Food and Agriculture. Plant Health Division.
Asian Clams - Lake George Fact Sheet No. 53 (Feb 2014) (PDF | 143 KB)
Fund for Lake George (New York).
Asian Long-Horned Beetle, Anoplophora glabripennis
University of California - Riverside. Center for Invasive Species Research.
Asian Tiger Mosquito, Aedes albopictus
University of California - Riverside. Center for Invasive Species Research.
Asian Tiger Mosquito: Prevention and Control
Illinois Department of Public Health. Environmental Health.
Asiatic Citrus Canker, Xanthomonas axonopodis pv. citri
University of California - Riverside. Center for Invasive Species Research.
Bee Alert - Africanized Honey Bee Facts (PDF | 70 KB)
San Diego County Agriculture Weights and Measures (California).
Bee Alert: Africanized Honey Bee Facts (2002)

University of California - Davis. Agriculture and Natural Resources.
ANR Publication 8068