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Home / Invasive Species Resources

Invasive Species Resources

Provides access to all site resources, with the option to search by species common and scientific names. Resources can be filtered by Subject, Resource Type, Location, or Source.

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Minnesota Department of Natural Resources.

These best management practices for water accesses have been developed by the Minnesota Department of Natural Resources in an effort to reduce the spread of aquatic invasive species (AIS). By following these guidelines, providers of public and private boat access facilities can create visible and functional designated areas where boaters can clean and drain boating equipment and conduct other AIS prevention activities.

Minnesota Department of Natural Resources.

Minnesota Department of Natural Resources.
An affirmation card reminds boaters and nonresident anglers of Minnesota’s aquatic invasive species laws. Watercraft owners and nonresident anglers must read and sign the affirmation during their regular license renewal, then keep it in their possession with their license. The affirmation, enacted by the Minnesota Legislature, is another positive step in the state’s proactive efforts to keep 95% of Minnesota lakes off the infested waters list.
Minnesota Department of Natural Resources.
Outreach materials are provided to help organizations and individuals promote aquatic invasive species (AIS) prevention activities in their communities. Minnesota DNR's Invasive Species Program provides printed materials and design files, as well as providing review of AIS materials created by other organizations.
South Carolina Department of Natural Resources.
South Carolina Department of Natural Resources.

Hilton Head Island Municipal Government (South Carolina).

Louisiana Department of Agriculture and Forestry.

In May 2010 the last boll weevil was trapped in the state and in March 2012 the boll weevil was declared eradicated from the state of Louisiana. The Eradication Program is now at a maintenance level, funded through grower maintenance inspection fees. Traps are placed and monitored according to an approved trapping protocol. Cotton producers have seen increases in yields along with a reduction in the cost of insect control.

South Carolina Department of Natural Resources. Freshwater Fisheries Section.

Louisiana Department of Wildlife and Fisheries.

Minnesota Department of Natural Resources. Exotic Species Program.

Louisiana Department of Agriculture and Forestry.

The emerald ash borer, a severe insect pest of ash trees, was confirmed in Webster Parish in February 2015, making Louisiana the 25th state to confirm the presence of this beetle. In 2014, the LDAF started a "Don’t Move Firewood" campaign which is geared toward educating people about the risks of transporting pests to other locations where some can do harm. It is best to purchase firewood not more than 10 miles from where it will be burned.

South Carolina Forestry Commission.

The emerald ash borer, a beetle pest that has devastated ash trees throughout the eastern United States, was officially detected in Greenville, Oconee and Spartanburg counties in August 2017. According to a Clemson University press release, the beetles were found Aug. 3 during a routine check of Emerald Ash Borer traps and confirmed by the U.S. Department of Agriculture. In response to the discovery of EAB in the Upstate, the State Crop Pest Commission likely will establish a quarantine area involving at least the three affected counties; it is also possible the quarantine could be expanded to additional counties or even the entire state.

Iowa Department of Agriculture and Land Stewardship.

Iowa Department of Natural Resources.

South Carolina Department of Natural Resources.

South Carolina has documented its first black and white tegu lizard, a species popular in the pet trade, in Lexington after a SCDNR social media post in May informed the public about the non-native lizard already established in both Georgia and Florida, likely as a result of release or escape. SCDNR staff have been monitoring the situation closely and have received multiple reports since May from Lexington and Aiken counties. No previous reports could be confirmed.

SCDNR asks people to report any sightings of black and white tegus in the wild to Andrew Grosse, grossea@dnr.sc.gov. If possible, please submit a photo, location, and time and date the individual was seen.

Minnesota Department of Natural Resources.
South Carolina Department of Natural Resources.