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Invasive Species Resources

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Maine Department of Environmental Protection.
In 2008, the purchase of a new sticker for owners of Maine-registered watercraft was automatically combined with the watercraft registration fee. The sticker, which now reads "Stop Aquatic Hitchhikers -- Preserve Maine Waters" and is physically attached to the Maine watercraft registration, has been required since 2002 for all motorized watercraft on inland waters. Owners of non-Maine registered boats will continue to be required to purchase and affix a separate nonresident sticker. 
Maine Department of Environmental Protection.
Montana Fish, Wildlife, and Parks.

Alaska Department of Environmental Conservation. Division of Environmental Health. State Veterinarian.

In 2019, the Alaska Office of the State Veterinarian, in collaboration with the Alaska Department of Fish and Game and the University of Alaska, began the Alaska Submit-A-Tick Program. Through this program, individuals who find ticks on themselves, their family members, pets, or wildlife (e.g. hunted or trapped animals) can submit ticks for species identification and pathogen testing. Researchers are asking Alaskans to submit ticks to help determine which tick species are currently in the state. Tick submissions will also help us learn more about how ticks are being imported into Alaska so that we can create effective strategies to limit their introduction. Ticks can transmit bacteria, parasites, and viruses that can cause diseases in humans and wildlife. Pathogen testing allows us to assess tickborne disease risk in the state.

Wisconsin Department of Agriculture, Trade, and Consumer Protection.
Montana Department of Livestock. Animal Health Division.
New York State Department of Environmental Conservation.

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

Wisconsin Department of Natural Resources.
New York Department of Environmental Conservation.
Outreach and education is the most effective way to combat the spread of aquatic invasive species. The more people are made aware of the necessity of cleaning and drying boating and fishing equipment before using it in another waterbody, the less likely the aquatic invasive species will be spread to new waters. The following guidance/reminder sign templates are provided for you to download and use at private access points.

Wisconsin Department of Natural Resources.

Maine Department of Marine Resources.

University of Maryland. Cooperative Extension. Home and Garden Information Center.
Have a plant or pest question? Questions from Maryland and the District of Columbia are answered by Home and Garden Information Center’s Certified Professional Horticulturists. If you are located outside of these areas, you will be asked to enter your state and county. Your question will be forwarded to the appropriate extension expert.
New York Department of Environmental Conservation.
Commonwealth of Northern Mariana Islands. Division of Fish and Wildlife.

Wisconsin Department of Natural Resources.

New York Department of Environmental Conservation.

Wisconsin Department of Natural Resources.

Wisconsin Department of Natural Resources.

Maine Department of Agriculture, Conservation, and Forestry. Maine Natural Areas Program.