| Taxonomic Group | Name | Year | |
|---|---|---|---|
| Mollusks-Gastropods | Bithynia tentaculata | 1880 | |
| Cnidarians-Hydrozoans | Craspedacusta sowerbii | 1934 | |
| Mollusks-Bivalves | Dreissena bugensis | 1992 | |
| Mollusks-Bivalves | Dreissena polymorpha | 1986 | |
| Mollusks-Gastropods | Potamopyrgus antipodarum | 2005 |