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Invasive Species Resources

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Wisconsin Department of Natural Resources.

Wisconsin Department of Natural Resources. Forestry.

Wisconsin Department of Natural Resources.

Wisconsin Department of Natural Resources.

Wisconsin Department of Natural Resources.

Wisconsin Department of Natural Resources.

Utah Department of Natural Resources. Division of Forestry, Fire and State Lands.

Wisconsin Department of Natural Resources.

Wisconsin Department of Natural Resources.

Wisconsin Department of Natural Resources.

Wisconsin Department of Natural Resources.

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.
Wisconsin Department of Agriculture, Trade, and Consumer Protection.
University of Wisconsin - Extension.

Minnesota Department of Agriculture.

University of Minnesota. Minnesota Sea Grant. Seiche Newsletter.

Minnesota Invasive Species Advisory Council.

One of the keys to a rapid response to invasive species is the early identification of new occurrences. Please help report occurrences of invasive species in Minnesota. To report suspicious pest species arriving on plants or articles from foreign countries or other states, please contact the MDA's Arrest the Pest. To report invasive aquatic plants or wild animals, please contact the DNR Invasive Species Program at: 651-259-5100 (metro) or 1-888-646-6367.

North Dakota State University. Extension Service.
Publication W1132
North Dakota Game and Fish Department.
View current information on the locations of curlyleaf pondweed, Eurasian watermilfoil, and zebra mussels in North Dakota waters.

Minnesota Department of Agriculture.