Mississippi River Basin
•Amphibians-Frogs
–Bufo marinus giant toad
–Osteopilus septentrionalis Cuban treefrog
–Eleutherodactylus coqui coqui
–Eleutherodactylus planirostris greenhouse  frog
–Xenopus laevis African clawed frog
–
•Reptiles-Crocodilians
–Caiman crocodilus common caiman
•
•Mollusks-Bivalves
–Corbicula fluminea Asian clam
–Dreissena bugensis quagga mussel
–Dreissena polymorpha zebra mussel
•
•Mollusks-Gastropods
–Bithynia tentaculata mud bithynia
–Cipangopaludina chinensis Chinese mysterysnail
–Cipangopaludina japonica Japanese mysterysnail
–Melanoides tuberculatus red-rim melania
–Potamopyrgus antipodarum New Zealand mudsnail
–Radix auricularia big-ear radix
•
•Oligochaetes
–Branchiura sowerbyia tubificid worm
•
•Coelenterates - Hydrozoans
–Cordylophora caspia freshwater hydroid
–Craspedacusta sowerbyii freshwater jellyfish
•
•Coelenterates - Scyphozoans
–Phyllorhiza punctata spotted jellyfish
•
•Crustaceans - Cladocerans
–Daphnia lumholtzi water flea 
–Eubosmina coregoni water flea
–Bythotrephes longimanus spiny water flea
•
•Crustaceans - Crabs
–Eriocheir sinensis Chinese mitten crab
–
•Crustaceans - Misc.
–Argulus japonica carp louse
–
•Mammals
–Myocastor coypus nutria
 Foreign Species Not Fish
Red means established, some just locally.  Green means most likely established.  The two frog species, the spotted jellyfish, the daphnia (Atchafalaya), the Asian clam, and the nutria have been reported as established right here in LA.  Bithynia is in the upper Allegheny in PA (Ohio drainage) and Chicago area.  Eubosmina is in Pymatuming Res. (upper Ohio).  Bythotrephes in two Ohio reservoirs (upper Ohio).