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Home / Invasive Species Resources

Invasive Species Resources

Provides access to all site resources (alphabetically), 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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Washington State Department of Agriculture.

The Asian Giant Hornet Public Dashboard shares detection and trapping data. Citizen scientists were able to view detections in real time, including the number of reported sightings and number of hornets confirmed by type. Coordinating this information provided input on future trapping and demonstrated the benefit of collaboration with citizen scientists. WSDA has indicated that citizen data sharing and bottle trapping efforts are crucial to protect Washington from this invasive species.

California Department of Fish and Wildlife.

The goals of the California Invasive Species Action Week (CISAW) are to increase public awareness of invasive species issues and promote public participation in the fight against California's invasive species and their impacts on our natural resources.

Prevention is the most effective strategy in managing invasive species. However, hundreds of invasive plants and animals have already established in California and are rapidly spreading each year. These invaders are negatively impacting our waters, our native plants and animals (some of them rare, threatened, or endangered), our agriculture, our health, our economy, and our favorite recreational places. Help us celebrate California's Invasive Species Action Week, and more importantly, help stop the spread of invasive species, by volunteering to take action.

Learn how invasive species are affecting California, with Invasive Species Week Lunchtime Talks (June 7-11, 2021). Webinars are part of California Invasive Species Action Week, organized by the California Department of Fish & Wildlife. Webinars were recorded and available for viewing.

Florida Fish and Wildlife Conservation Commission.

Now is the time to register for the 2020 Lionfish Challenge! The Lionfish Challenge is an incentive program that rewards harvesters for their lionfish removals. With a tiered system, everybody can be a winner. The participant who harvests the most lionfish will be crowned the Lionfish King/Queen. The Challenge is open now and will run through November 1. You can register for the 2020 Lionfish Challenge and find more information at FWCReefRangers.com/Lionfish-Challenge. Questions regarding the challenge can be sent to Lionfish@MyFWC.com.

Florida Department of Agriculture and Consumer Services.

This week, Florida Agriculture Commissioner Nikki Fried and the Florida Department of Agriculture and Consumer Services (FDACS) Division of Plant Industry (DPI), along with the U.S. Department of Agriculture (USDA), announced the eradication of the giant African land snail (GALS) from Broward and Miami-Dade counties. This eradication announcement marks only the second time this pest has been eradicated in the world, both in South Florida. For the past 11 years, the FDACS Division of Plant Industry has worked toward eradication through multiple rounds of visual surveys and inspections, K-9 detector dog surveys and inspections, manual collection and treatment programs. In total, 168,538 snails were collected from 32 core population areas comprised of thousands of properties.

The giant African land snail is a highly invasive agricultural pest, known to feed on over 500 varieties of plants. They also pose a risk to humans and animals by carrying rat lung worm, a parasite that can cause meningitis in humans. Giant African land snail is a federally regulated pest and both the USDA and DPI will continue to remain vigilant in their commitments to safeguard American agriculture through surveys, early detection, and rapid response. The public should continue to watch for the snails and report suspects to the FDACS-DPI hotline at 1-888-397-1517.

Florida Fish and Wildlife Conservation Commission.

The Florida Fish and Wildlife Conservation Commission (FWC) is excited to announce the 7th annual Lionfish Removal and Awareness Festival May 15 and 16 at AJ’s Seafood and Oyster Bar and HarborWalk Village in Destin. Come out and celebrate the fight against invasive lionfish with the FWC and Destin–Fort Walton Beach. Activities will include fillet demonstrations; family-friendly games and activities; art, diving and conservation booths; and the world’s largest lionfish spearfishing tournament, the Emerald Coast Open. Learn more by visiting FWCReefRangers.com. The 2021 Lionfish Challenge removal incentive program will begin May 21 and continue through Labor Day, Sept. 6. More details on how to get rewarded for your harvest coming soon to FWCReefRangers.com.

Minnesota Department of Natural Resources.

Beginning Monday, Oct. 25, the Minnesota Department of Natural Resources will lead a second intensive invasive carp removal effort in Pool 8 of the Mississippi River near La Crosse, Wis. Thirty-four silver carp were captured in Pool 8 during the first interagency carp removal operation in April. The innovative Modified Unified Method (MUM) combines netting and herding techniques to drive and concentrate invasive carp from a large area of water into a small zone for removal. The DNR is conducting this work in partnership with the Wisconsin Department of Natural Resources, the U.S. Geological Survey (USGS) and the U.S. Fish and Wildlife Service.

Anglers are reminded that invasive carp captures must be reported to the DNR immediately. Call 651-587-2781 or email invasivecarp.dnr@state.mn.us. Take a photo and transport the carp to the nearest DNR fisheries office or arrange for it to be picked up by a DNR official.

New York State Department of Agriculture and Markets.

The New York State Departments of Agriculture and Markets (AGM) and Environmental Conservation (DEC), and the Office of Parks, Recreation, and Historic Preservation (Parks) today announced an innovative effort to combat the spread of Spotted Lanternfly (SLF) in New York State. A new online interface will allow volunteer members of the public to assist in surveying for SLF and tracking associated data. The program encourages broader surveying for SLF and increased public awareness of this invasive pest, following confirmed finds of SLF in New York State this past fall.

The new initiative, which launched this week, invites volunteers to sign up to survey a specific area, or grid, of land on iMapInvasives. This online, GIS-based data management system is used to assist citizen scientists and natural resource professionals to protect against the threat of invasive species. Volunteers will also enter data from their survey work into iMapInvasives. More information about the program, including upcoming webinars, can be found at https://www.nyimapinvasives.org/slf.

Washington State Department of Agriculture.

Asian giant hornet is the world's largest species of hornet. In December 2019, WSDA received and verified four reports of Asian giant hornet near Blaine and Bellingham. These are the first-ever sighting in the U.S. Canada had also discovered Asian giant hornet in two locations in British Columbia in the fall of 2019. If it becomes established, this hornet will have serious negative impacts on the environment, economy, and public health of Washington State. If you think you may have spotted an Asian giant hornet, report it to WSDA's Pest Program and, if possible, include a photo.
See also: Learn more about Asian giant hornets and WSDA’s program to eradicate them.

Washington State Recreation and Conservation Office.

Tribal, state and local governments will join forces at Lake Roosevelt this week to combat the spread of northern pike, recently recorded just two dams away from critical Columbia River salmon habitat. “We are at a critical moment in time where northern pike have not spread into salmon habitat,” said Kelly Susewind, director of the Washington Department of Fish and Wildlife. “If northern pike move downstream, the State of Washington will consider this an environmental emergency. We need to work together to stop northern pike.”

Utah Department of Natural Resources. Division of Wildlife Resources.

The Utah Division of Wildlife Resources, Clean Wake LLC, the National Park Service at Glen Canyon National Recreation Area, the U.S. Bureau of Reclamation and other partnering agencies are excited to announce a new first-of-its-kind dip tank method (YouTube video - Lake Powell AIS Dip Tank) that will revolutionize boat decontamination in the fight against invasive quagga mussels.

Washington Invasive Species Council.

The Washington Invasive Species Council approved an updated statewide strategy to prevent invading plants and animals from taking hold in the state’s forests, waters and farms.

The strategy calls for a broad range of actions focusing on preventing new species from establishing here, educating the public and rapidly deploying when species are found to prevent their spread. The 5-year strategy (2020-2025) is available at Washington Invasive Species Council - Reports.

Washington State Department of Agriculture.

After weeks of trapping and searching, Washington State Department of Agriculture (WSDA) entomologists have located an Asian giant hornet nest on a property in Blaine – the first ever such nest found in the U.S.

Google. YouTube; California Department of Food and Agriculture.
Following a Pink Bollworm quarantine and eradication program that endured for more than 50 years, the USDA lifted regulations for the cotton pest in September 2018. In this video, the California Department of Food and Agriculture examines the history of the program and the innovation that brought it at long last to a conclusion.