Pennsylvania Fish and Boat Commission.
Scroll to view list of aquatic species banned in Pennsylvania.
New Hampshire Fish and Game Department.
Click on "NH Laws and Rules Related to Aquatic Invasive Wildlife" to view list of prohibited wildlife.
California Invasive Plant Council.
This interactive database contains information on the plants currently included in the Cal-IPC Invasive Plant Inventory. The Inventory categorizes plants as High, Moderate, or Limited, reflecting the level of each species' negative ecological impact in California. Includes options to search for species by region and by habitat type. The database provides a better view of information on each species and allows users to download the entire Inventory as a spreadsheet.
California Department of Fish and Wildlife.
Smithsonian Institution. Smithsonian Environmental Research Center. Marine Invasions Research Lab. National Exotic Marine and Estuarine Species Information System (NEMESIS).
Pennsylvania Department of Conservation and Natural Resources.
University of Georgia. Center for Invasive Species and Ecosystem Health. Invasive Plant Atlas of New England (IPANE).
California Department of Food and Agriculture.
New Hampshire Department of Environmental Services.
New York Codes, Rules, and Regulations.
Oregon Administrative Rules.
Scroll to view: Prohibited Species (635-056-0050)
Northeast Marine Introduced Species.
Native Plant Society of Oregon. Emerald Chapter.
Southeast Exotic Pest Plant Council.
New Hampshire Code of Administrative Rules.
University of California - Davis. California Invasive Species Advisory Committee.
See also: California Invasive Species List (2010; PDF | 521 KB); presented on Apr 21, 2010 by the California Invasive Species Advisory Committee (CISAC) to the Invasive Species council of California (ISCC)
Mid-Atlantic Panel on Aquatic Invasive Species.
New York Department of Environmental Conservation.
A regulation was adopted in 2014 that prohibits or regulates the possession, transport, importation, sale, purchase and introduction of select invasive species. The purpose of this regulation is to help control invasive species, a form of biological pollution, by reducing the introduction of new and spread of existing populations.