NAS - Nonindigenous Aquatic Species
Adirondack Aquatic Institute Non-Native Aquatic Species Page
American Fisheries Society Position on Introductions of Aquatic Species
Animated Zebra Mussel map showing spread
An overview of nonindigenous fishes in inland waters of Russia
Apple snails
Aquatic Invasions Research Directory (SERC)
Aquatic Nuisance Species Handbook for Government Officials (Michigan DEQ)
Aquatic Nuisance Species: Mississippi State University Extension Service
Aquatic Nuisance Species in Vermont
Aquatic Nuisance Species Task Force
Aquatics Exotics News
Exotic Fish, Shell Fish, & Plants: Texas Parks and Wildlife
Exotic Plants & Animals Colloquium: University of Minnesota
Exotic Species in the Great Lakes Region
Exotic Species and their effects on the Great Lakes
FAO Database on Introductions of Aquatic Species
Great Lakes Commission
Great Lakes Panel on Aquatic Nuisance Species ANS Update: News from the Great Lakes Panel on Aquatic Nuisance Species
Great Lakes Panel on Aquatic Nuisance Species
ANS Update: News from the Great Lakes Panel on Aquatic Nuisance Species
Great Lakes Exotic Species GLIN
Group on Aquatic Alien Species (GAAS) (Russia)
Hawaiian Islands Species Known from Aquatic Environments (brackish / fresh water)
Indian River Lagoon Species Inventory
Minnesota Sea Grant
Exotic Species Publications
Exotic Species
Publications
National Aquatic Nuisance Species Clearinghouse (NY Sea Grant)
National Sea Grant
Nonindigenous Species Research and Outreach
Nonindigenous Aquatic and Selected Terrestrial Species of Florida
Nonindigenous Amphibian Information
Nonindigenous Aquatic Reptile Information
Nonindigenous Mollusk Information
Nonindigenous Crustacean Information
Nonindigenous Fish Information
Nonindigenous Fishes of Florida: With a Focus on South Florida
Nonindigenous Species Introduced into South Florida
Ruffe Home Page: University of Minnesota
South Carolina Aquatic Nuisance Species Program
Western Regional Panel on Aquatic Species