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Invasive Species Resources

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Washington Native Plant Society.
Pacific Biodiversity Institute (Washington).
Arizona Department of Agriculture.
Lincoln County Noxious Weed Control Board (Washington).
See also: Weed I.D. and Options for Control for more species
DOI. NPS. Glen Canyon National Recreation Area.
Quagga mussel larvae, or veligers, were first confirmed in Lake Powell in late 2012 after routine water monitoring tests discovered mussel DNA in water samples taken from the vicinity of Antelope Point and the Glen Canyon Dam. As of early 2016, thousands of adult quagga mussels have been found in Lake Powell, attached to canyon walls, the Glen Canyon Dam, boats, and other underwater structures, especially in the southern portions of the lake. It is crucial to keep the mussels from moving from Lake Powell to other lakes and rivers. Utah and Arizona state laws require you to clean, drain, and dry your boat when leaving Lake Powell using self-decontamination procedures.
Washington Sea Grant.
Lincoln County Noxious Weed Control Board (Washington).
See also: Weed I.D. and Options for Control for more species
University of Arizona. Cooperative Extension.

Washington State University Extension.

University of Kentucky. Entomology.
University of Kentucky. College of Agriculture.
King County Department of Natural Resources (Washington). Water and Land Resources Division.
DOI. NPS. Glen Canyon National Recreation Area.
It is crucial to keep the mussels from moving from Lake Powell to other lakes and rivers. Utah and Arizona state laws require you to clean, drain, and dry your boat when leaving Lake Powell using self-decontamination procedures. Additional steps are required if you launch on other waters without a significant drying period or if you are on Lake Powell for more than 5 days.
Kentucky Department of Fish and Wildlife Resources.
Washington Department of Agriculture.

Washington State Recreation and Conservation Office.

To help combat the $1.3 billion threat invasive species pose to Washington's economy every year, the Washington Invasive Species Council is inviting the public to the frontlines of its work by detecting invasive species and reporting them on its newly improved WA Invasives app. The free app enables anyone to report a plant or animal by collecting photographs, geographic coordinates, and sighting information. Users recreating in the backcountry also can collect data offline, when cellular service isn't available. The app also acts as digital field guide.

Kentucky Department of Agriculture. Pest and Weed.
Washington Department of Fish and Wildlife.
Washington Invasive Species Council.
The states of Oregon, Washington, and Idaho are urging people to report any feral pig sighting by calling a toll-free, public hotline, the Swine Line: 1-888-268-9219. The states hope the hotline will help them eradicate and curb the spread of feral pigs and provide a better sense of the number of pigs here. See also: Agencies Encourage Reporting of Feral Swine (Nov 21, 2016). The Washington Invasive Species Council, Washington Department of Agriculture, Washington Department of Fish and Wildlife, and U.S. Department of Agriculture Animal and Plant Health Inspection Service have issued a news release asking landowners, hikers, hunters, and other recreationists to report feral swine.