| Taxonomic Group | Name | Year | Invasion Status | Population Status | Vectors |
|---|---|---|---|---|---|
| Crustaceans-Barnacles | Amphibalanus subalbidus | 2011 | Definite | Established | None |
| Cnidarians-Hydrozoans | Cordylophora caspia | 1984 | Definite | Established | Hull Fouling |
| Crustaceans-Copepods | Limnoithona tetraspina | None | Definite | Established | Ballast Water |
| Crustaceans-Shrimp | Palaemon elegans | None | Definite | Established | None |
| Fishes | Poecilia latipinna | 2015 | Definite | Established | None |
| Mollusks-Gastropods | Potamopyrgus antipodarum | 2008 | Definite | Established | Ballast Water, Natural Dispersal |