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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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Pennsylvania State University. Cooperative Extension.

Pennsylvania Fish and Boat Commission.

See also: Aquatic Invasive Species for more action plans

Pennsylvania Fish and Boat Commission.

See also: Aquatic Invasive Species for more action plans

Pennsylvania Fish and Boat Commission.

See also: Aquatic Invasive Species for more action plans

Pennsylvania Fish and Boat Commission.

The Pennsylvania Fish and Boat Commission (PFBC) is urging anglers to report and dispose of any invasive Northern Snakehead fish that may be caught in the lower Susquehanna River. This advisory follows the documented movement of 21 Northern Snakeheads past the Conowingo Dam into the Conowingo Pool, a 14-mile-long section of the Susquehanna River located between the Conowingo Dam in Maryland and the Holtwood Dam in Pennsylvania. Anglers are reminded that possession, transport, and importation of a live snakehead is unlawful in both Pennsylvania and Maryland. Any of these invasive fish that are caught should be killed and disposed of properly or consumed. Anglers who suspect they have caught a snakehead are encouraged to NOT release it, and report it to the PFBC at (610) 847-2442 or by sending an email to tgrabowski@pa.gov. For more information on Northern Snakeheads in Pennsylvania, including an identification guide, visit the PFBC snakehead resource page.

Wisconsin Department of Agriculture, Trade, and Consumer Protection.
University of Wisconsin. Sea Grant Institute.

Polk County Department of Land and Water Resources (Wisconsin).

Wisconsin Department of Natural Resources.

Pennsylvania Fish and Boat Commission.
Scroll to view list of aquatic species banned in Pennsylvania.

University of Wisconsin Sea Grant.

University of Wisconsin. Extension Lakes Program. Citizen Lake Monitoring Network.
University of Wisconsin. Extension Lakes Program. Citizen Lake Monitoring Network.

Pacific States Marine Fisheries Commission.

DOC. NOAA. National Marine Fisheries Service. West Coast Region.

Pennsylvania State University. Cooperative Extension.
Pennsylvania State University. Cooperative Extension.

Delaware Department of Agriculture.

A destructive, invasive beetle that kills ash trees, the emerald ash borer (EAB), has been confirmed in Delaware, making it the 28th state to have found the insect, the Delaware Department of Agriculture announced today. Delaware will be added to a federal quarantine already in 27 other states restricting the interstate shipment of all ash wood and wood products - ash nursery stock, green lumber, waste, compost and chips - as well as hardwood firewood of all species.