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Invasive Species Resources

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North Dakota Game and Fish Department.
Pennsylvania Fish and Boat Commission.
Scroll to view list of aquatic species banned in Pennsylvania.
North Dakota Department of Agriculture.
Pennsylvania Department of Conservation and Natural Resources.
Hawaii Department of Land and Natural Resources. Division of Forestry and Wildlife.
Oklahoma Administrative Code.

Maryland Department of Agriculture.

See also: Maryland Invasive Plants Prevention and Control for more information about the Maryland Invasive Plant Regulations

Michigan.gov.

Some invasive species are legally designated by the State of Michigan as either "prohibited" or "restricted." If a species is prohibited or restricted, it is unlawful to possess, introduce, import, sell or offer that species for sale as a live organism, except under certain circumstances.

Michigan.gov.

Invasive species on the watch list have been identified as posing an immediate or potential threat to Michigan's economy, environment or human health. These species either have never been confirmed in the wild in Michigan or have a limited known distribution. If you think you have found any of these species in Michigan, please report the occurrence via the methods given by clicking on an individual species name. View the watch list as a printable PDF (PDF | 268 KB).

Pennsylvania Department of Agriculture.
The Pennsylvania Department of Agriculture administers the Noxious Weed Control Law and Noxious Weed Control List and implements federal and state eradication and control programs when a noxious weed of limited distribution in the commonwealth is targeted by federal or state funding for suppression, control or eradication.
North Dakota Department of Agriculture.
General Statutes of Connecticut.
Michigan Department of Agriculture and Rural Development.
Georgia Department of Natural Resources.