An official website of the United States government

The .gov means it’s official.
Federal government websites always use a .gov or .mil domain. Before sharing sensitive information online, make sure you’re on a .gov or .mil site by inspecting your browser’s address (or “location”) bar.

This site is also protected by an SSL (Secure Sockets Layer) certificate that’s been signed by the U.S. government. The https:// means all transmitted data is encrypted  — in other words, any information or browsing history that you provide is transmitted securely.

U.S. Department of Agriculture
National Invasive Species Information Center
You are here
Home » Resources » Invasive Species Resources

Invasive Species Resources

Displaying 1 to 20 of 42

Search Help
Economic Impact of Invasive Species: Direct Costs Estimates and Economic Impacts for Washington State (Jan 2017) (PDF | 4.94 MB)

Washington State Recreation and Conservation Office. Washington Invasive Species Council.

See also: Economic Impact of Invasive Species to Washington State Fact Sheet (PDF | 205 KB)
Invasive Species
Rhode Island Coastal Resources Management Council.
Priority Species: Asian Carp

Washington State Recreation and Conservation Office. Washington Invasive Species Council.
Priority Species: Brazilian Elodea

Washington State Recreation and Conservation Office. Washington Invasive Species Council.
Priority Species: Brown Marmorated Stink Bug

Washington State Recreation and Conservation Office. Washington Invasive Species Council.
Priority Species: Bullfrog

Washington State Recreation and Conservation Office. Washington Invasive Species Council.
Priority Species: Caulerpa

Washington State Recreation and Conservation Office. Washington Invasive Species Council.
Priority Species: Citrus, Asian, and Red-Necked Longhorned Beetles

Washington State Recreation and Conservation Office. Washington Invasive Species Council.
Priority Species: Common Reed

Washington State Recreation and Conservation Office. Washington Invasive Species Council.
Priority Species: Emerald Ash Borer

Washington State Recreation and Conservation Office. Washington Invasive Species Council.
Priority Species: Eurasian Watermilfoil

Washington State Recreation and Conservation Office. Washington Invasive Species Council.
Priority Species: European Green Crab

Washington State Recreation and Conservation Office. Washington Invasive Species Council.
Priority Species: Feral Swine

Washington State Recreation and Conservation Office. Washington Invasive Species Council.
Priority Species: Garlic Mustard

Washington State Recreation and Conservation Office. Washington Invasive Species Council.
Priority Species: Hydrilla

Washington State Recreation and Conservation Office. Washington Invasive Species Council.
Priority Species: Invasive Crayfish

Washington State Recreation and Conservation Office. Washington Invasive Species Council.
Priority Species: Japanese Knotweed

Washington State Recreation and Conservation Office. Washington Invasive Species Council.
Priority Species: Knapweeds

Washington State Recreation and Conservation Office. Washington Invasive Species Council.
Priority Species: Kudzu

Washington State Recreation and Conservation Office. Washington Invasive Species Council.
Priority Species: Leafy Spurge

Washington State Recreation and Conservation Office. Washington Invasive Species Council.