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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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2 CCR 405-8: Aquatic Nuisance Species (PDF | 325 KB)
Code of Colorado Regulations.
A Brief Guide to Kentucky's Non-Native, Invasive Species, Common Weeds, and Other Unwanted Plants (PDF | 4.7 MB)
Louisville Water Company.
A New Paper-based Test for the Zika Virus: Inexpensive Device Can Diagnose Zika in Just a Few Hours (May 6, 2016)
Massachusetts Institute of Technology. MIT News.
Africanized Honey Bee Task Force
San Mateo County Department of Agriculture/Weights and Measures (California).
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
Africanized Honey Bees: Identifying Africanized Honey Bees
San Diego Natural History Museum.
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
Animal Health Division - African Swine Fever
North Dakota Department of Agriculture.
ANS Species List
North Dakota Game and Fish Department.
Aquatic Invasive Species
USDA. FS. Lake Tahoe Basin Management Unit.
Aquatic Invasive Species Programs
Tahoe Resource Conservation District.
Aquatic Invasive Species Programs

California Department of Parks and Recreation. Division of Boating and Waterways.
Aquatic Management
Colorado Parks and Wildlife.
Aquatic Nuisance Species
North Dakota Game and Fish Department.
Aquatic Nuisance Species
Colorado Parks and Wildlife.
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.