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Invasive Species Resources

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Kentucky Department of Fish and Wildlife Resources.
Kentucky Department of Agriculture. Pest and Weed.
Connecticut Agricultural Experiment Station.

University of Nebraska - Lincoln. Nebraska Invasive Species Program.

Please complete this form to report a sighting of an invasive species. If you're not sure how to answer a question, do your best and we will contact you with any questions. If you have any questions for us, please feel free to contact us.

Virginia Tech.
North American beavers have wiped out 30 percent of forests along rivers and streams in Tierra del Fuego, a remote archipelago at the southern tip of South America, causing the greatest landscape change to these fragile forests in the last 10,000 years. It’s no surprise, then, that the governments of Chile and Argentina want the invasive beavers gone. But eradicating them has proven to be difficult, researchers found, because it requires the participation of every single landowner in the area.
Iowa State University.

University of Missouri Extension.

University of Missouri. Extension.

University of Nebraska - Lincoln. Nebraska Invasive Species Program.
University of Kentucky. College of Agriculture, Food, and Environment. Entomology.
University of Nebraska - Lincoln. Cooperative Extension.
University of Nebraska - Lincoln. Cooperative Extension.
Note: Economics of Damage and Control
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.
City of Bowling Green (Kentucky).
Missouri Invasive Forest Pest Council.
University of Missouri Extension.
Emerald ash borer (Agrilus planipennis) is an exotic, invasive, wood-boring insect that infests and kills native North American ash trees, both in forests and landscape plantings. With EAB now in several areas of the Show-Me State - and its ability to hitchhike on firewood - the probability of it spreading to noninfected areas in the state is high.

University of Missouri. Extension.

Although not yet detected here, thousand cankers disease (TCD) is a potentially fatal disease of black walnut, caused by the walnut twig beetle (Pityophthorus juglandis) and an associated fungus (Geosmithia morbida). TCD could easily spread to Missouri from the several eastern and western states where TCD is already present. You can help minimize the chances of spreading TCD by following these steps:
Missouri Department of Conservation.