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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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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.

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.

Citrus Research Board (California).

University of California - Berkeley. Cooperative Extension; USDA. Forest Service.
Lake Tahoe Basin Weed Coordinating Group.
California Horticultural Invasives Prevention (Cal-HIP).
Tahoe Resource Conservation District; Tahoe Regional Planning Agency; DOI. Fish and Wildlife Service.
Watercraft are the largest vectors for spreading aquatic invasive species (AIS), such as quagga and zebra mussels into new waterways, making boat inspections a vital aspect of protecting Lake Tahoe and other nearby water bodies.

San Francisco Estuary Institute; Center for Research on Aquatic Bioinvasions.

San Francisco Estuary Institute; Center for Research on Aquatic Bioinvasions.

San Francisco Estuary Institute; Center for Research on Aquatic Bioinvasions.

Whatisthisbug.org (California).

"What is This Bug" was developed from Farm Bill monies after the need for increased citizen help was recognized in the nationwide fight against invasive species. How can you help? Report a suspected pest. Now, with smartphones and the internet, new, easier and faster ways are available for reporting a suspicious pest, such as the Report a Pest Online Form and the Report a Pest Mobile App.

Google. YouTube; Penn State Extension. Pesticide Education Program; Pennsylvania Department of Agriculture.