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

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A Brief Guide to Kentucky's Non-Native, Invasive Species, Common Weeds, and Other Unwanted Plants (PDF | 4.7 MB)
Louisville Water Company.
Adirondack Park Invasive Plant Program

Adirondack Park Invasive Plant Program.

ADOT Invasive and Noxious Plant Species List for Construction Projects (Oct 2010) (PDF | 46 KB)

Arizona Department of Transportation.

See also: Roadside Development for more resources
All About Birds - European Starling
Cornell Laboratory of Ornithology.
Note: Nesting Behavior
Animals, Plants, Aquatic Life - Didymo (Rock Snot)

New York Department of Environmental Conservation.

Animals, Plants, Aquatic Life - Hydrilla

New York Department of Environmental Conservation.

Animals, Plants, Aquatic Life - Invasive Chinese Mitten Crab

New York Department of Environmental Conservation.

Animals, Plants, Aquatic Life - Invasive Northern Snakehead

New York Department of Environmental Conservation.

Animals, Plants, Aquatic Life - Invasive Spiny Waterflea

New York Department of Environmental Conservation.

Animals, Plants, Aquatic Life - Nuisance and Invasive Species
New York State Department of Environmental Conservation.
Animals, Plants, Aquatic Life - Sea Lamprey

New York Department of Environmental Conservation.

Animals, Plants, Aquatic Life - Water Chestnut

New York Department of Environmental Conservation.

Annual Plum Pox Virus Survey
Cornell University (New York). New York State Agricultural Experiment Station.
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
Arizona Game and Fish Department.
New state regulations to help prevent the spread of quagga mussels and zebra mussels went into effect in Mar 2010. These regulatory measures, known as "Director's Orders," were authorized by the Aquatic Invasive Species Interdiction Act passed by the Arizona Legislature in 2009. The orders contain a list of aquatic invasive species for Arizona, a list of waters where aquatic invasive species are present, and mandatory conditions for the movement of watercraft.
Aquatic Invasive Species: Quagga Mussels
Arizona Game and Fish Department.
See also: Aquatic Invasive Species for additional risk analyses and related species information
Arizona Invasive Species Advisory Council
Arizona Game and Fish Department.
The Arizona Invasive Species Advisory Council was created in April 2005 by Governor Napolitano to address the challenges that invasive species pose for the state’s natural areas and wildlife.
Arizona Plant Diagnostic Network

University of Arizona; USDA. Animal and Plant Health Inspection Service; Arizona Department of Agriculture.

The Arizona Plant Diagnostic Network is designed to link growers and master gardeners with plant experts in your community and with plant scientists at the University of Arizona. These experts are available to answer questions about plant health and help identify new and emerging plant pests and pathogens in Arizona. The goal is to increase public awareness of incoming threats to the plants and produce in our State.

Arizona Plant Diagnostic Network - Regulatory Pest Alerts

University of Arizona; USDA. Animal and Plant Health Inspection Service; Arizona Department of Agriculture.

This list of the most serious biotic pests and pathogens is maintained by the State (Arizona Department of Agriculture) and Federal (USDA) regulatory agents. Their goal is to prevent the introduction and/or spread of these pests/pathogens in our state.

Asian Citrus Psyllid - Don't Move Your Citrus!
Arizona Department of Agriculture.