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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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North Dakota Game and Fish Department.

Florida Department of Agriculture and Consumer Services.

Montgomery County Department of Parks (Maryland). Park Planning and Stewardship Division.

Natural Resources Stewardship staff (NRS) has determined that many non-native invasive plants (NNIs) known to present a significant threat to the quality and biodiversity of the natural areas occur in this 37,000-acre park system. To support the park mission to steward these lands, Montgomery County Department of Parks has prepared fact sheets for park managers and maintenance personnel with easy-to-read information about mechanical and chemical control methods for several terrestrial NNIs.

Mississippi Department of Agriculture.

North Dakota Department of Agriculture.

Feral swine are an invasive species which cause extensive damage to crops, property, and the environment. They are also known to carry over 30 diseases and 37 parasites that can be transmitted to livestock, people, pets, and wildlife. When feral swine are sighted in North Dakota, the State Board of Animal Health should be notified immediately. Attempts will be made to identify whether the swine are truly feral or if they are escaped domestic swine which are private property. Individuals who encounter feral swine should not destroy them unless they encounter feral swine on their own property and there is a threat of harm or destruction of property. As soon as possible following destruction of the animal, but always within 24 hours, the individual must notify the State Board of Animal Health (BoAH) at 701-328-2655.

Florida Department of Agriculture and Consumer Services.

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.

Lincoln County Noxious Weed Control Board (Washington).
See also: Weed I.D. and Options for Control for more species

Maryland Department of Natural Resources.

The Maryland Department of Agriculture has confirmed the first spotted lanternfly hatch of 2020. The first instar nymph of the season was reported by a department employee while surveying for the pest in the upper northeast corner of Cecil County near the Pennsylvania border.

See additional resources on the Maryland Department of Agriculture's site for Spotted Lanternfly for up-to-date information. For questions related to the quarantine, permitting, treatment, or to report a sighting of the spotted lanternfly, especially outside of the quarantine zone, call 410-841-5920 or email DontBug.MD@maryland.gov. If you report a spotted lanternfly via email, please provide the location of the sighting and your contact information.

Maryland Department of Natural Resources.

Lincoln County Noxious Weed Control Board (Washington).
See also: Weed I.D. and Options for Control for more species
North Dakota Game and Fish Department.
View current information on the locations of curlyleaf pondweed, Eurasian watermilfoil, and zebra mussels in North Dakota waters.

Mississippi Department of Marine Resources.

Massachusetts Department of Conservation and Recreation.
King County Department of Natural Resources (Washington). Water and Land Resources Division.
Massachusetts Department of Conservation and Recreation.

Maryland Department of Natural Resources.

King County Department of Natural Resources (Washington).

King County's Best Management Practices (BMP's) help landowners control weeds using a variety of options that consider characteristics of the site and keep negative side effects to a minimum. The Noxious Weed Control Program follows county guidelines of Integrated Pest Management (IPM). The goal is to maximize effective control and to minimize environmental, economic and social damage.

Washington Department of Agriculture.

Maryland Department of Natural Resources. Wildlife and Heritage Service.