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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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Chesapeake Bay Program.
Great Lakes Environmental Law Center.
Great Lakes Law is an independent online resource (blog) by by Professor Noah Hall, which provides news, analysis, and commentary on all things wet and legal in the Great Lakes region. Includes various categories related to aquatic invasive species.
Environmental Law Institute.
A report by attorney Read D. Porter that examines coordination on aquatic invasive species (AIS) prevention among the Chesapeake Bay states. The report focuses on prevention-related legal authorities in Virginia, Maryland, and Pennsylvania in particular, and recommends actions to improve regional cooperation both within the existing regulatory frameworks and through potential amendments to state laws and regulations to enhance prevention.
Environmental Law Institute.
Making a List: Prevention Strategies for Invasive Plants in the Great Lakes States surveys plant listing programs in Illinois, Indiana, Michigan, Minnesota, Ohio, and Wisconsin to assess the effectiveness of listing as a tool to prevent the proliferation and spreads of invasive plant species.

Great Lakes Fishery Commission.

The Great Lakes Fishery Commission today reported that populations of the invasive, parasitic sea lamprey remain at near-historic lows, below targets, in Lakes Michigan and Ontario, and above target, but holding steady, in Lakes Huron, Superior and Erie. Sea lamprey populations in Lake Huron are close to target levels and have been holding steady for the past five years. Abundances in Lakes Superior and Erie remain above target but have also decreased significantly since the near-record highs observed in 2017. Sea lampreys are the worst of the alien species to invade the Great Lakes. Before control, sea lampreys destroyed many times the human fish catch. Today, sea lamprey control is the foundation of the $7 billion Great Lakes fishery. The Commission and its partners are encouraged by the overall decrease in abundance of sea lampreys throughout the Great Lakes basin during 2019, but caution that environmental conditions, such as a prolonged spring and high precipitation events, contributed to the decrease.

Great Lakes Fishery Commission.
Chesapeake Bay Program.