| Taxonomic Group | Name | Year | |
|---|---|---|---|
| Cnidarians-Hydrozoans | Cordylophora caspia | 1956 | |
| Cnidarians-Hydrozoans | Craspedacusta sowerbii | 1971 | |
| Crustaceans-Cladocerans | Daphnia lumholtzi | 1999 | |
| Mollusks-Bivalves | Dreissena bugensis | 1996 | |
| Mollusks-Bivalves | Dreissena polymorpha | 1987 | |
| Bryozoans | Lophopodella carteri | 1934 |