| Annelids-Polychaetes | Alitta succinea | 1986 | |
| Fishes | Alosa sapidissima | 1888 | |
| Crustaceans-Barnacles | Amphibalanus improvisus | 1970 | |
| Crustaceans-Amphipods | Ampithoe valida | 1965 | |
| Mollusks-Gastropods | Assiminea parasitologica | 2007 | |
| Entoprocts | Barentsia benedeni | 1988 | |
| Cnidarians-Hydrozoans | Blackfordia virginica | 1997 | |
| Tunicates | Botrylloides violaceus | 1978 | |
| Tunicates | Botryllus schlosseri | 1978 | |
| Bryozoans | Bugula neritina | 1986 | |
| Algae | Campylaephora kondoi* | 1998 | |
| Algae | Campylaephora sungminbooi* | 2001 | |
| Crustaceans-Amphipods | Caprella drepanochir | 1988 | |
| Crustaceans-Amphipods | Caprella mutica | 1983 | |
| Crustaceans-Crabs | Carcinus maenas | 1997 | |
| Sponges | Chalinula loosanoffi* | 2005 | |
| Cnidarians-Hydrozoans | Clava multicornis | 2013 | |
| Cnidarians-Hydrozoans | Climacocodon ikarii | 2002 | |
| Bryozoans | Conopeum tenuissimum | 1970 | |
| Mollusks-Bivalves | Corbicula fluminea | 1989 | |
| Cnidarians-Hydrozoans | Cordylophora caspia | 1959 | |
| Tunicates | Corella inflata | 2004 | |
| Bryozoans | Cryptosula pallasiana | 1988 | |
| Cnidarians-Anthozoans | Diadumene leucolena | 1967 | |
| Cnidarians-Anthozoans | Diadumene lineata | 1947 | |
| Tunicates | Didemnum vexillum | 2010 | |
| Annelids-Polychaetes | Diplocirrus SD1 | 2012 | |
| Tunicates | Diplosoma listerianum | 1988 | |
| Cnidarians-Hydrozoans | Ectopleura crocea | 1948 | |
| Arthropoda-Insects | Galerucella calmariensis* | 1997 | |
| Crustaceans-Amphipods | Grandidierella japonica | 1977 | |
| Sponges | Halichondria bowerbanki* | 1977 | |
| Annelids-Polychaetes | Heteromastus filiformis species complex | 1970 | |
| Annelids-Polychaetes | Hobsonia florida | 1998 | |
| Arthropoda-Insects | Hylobius transversovittatus* | 2000 | |
| Crustaceans-Isopods | Iais californica | 1995 | |
| Crustaceans-Isopods | Ianiropsis serricaudis | 2013 | |
| Crustaceans-Amphipods | Incisocalliope derzhavini | 1986 | |
| Crustaceans-Amphipods | Jassa marmorata | 1949 | |
| Crustaceans-Isopods | Limnoria tripunctata | 1983 | |
| Crustaceans-Amphipods | Melita nitida | 1954 | |
| Tunicates | Molgula manhattensis | 1974 | |
| Crustaceans-Amphipods | Monocorophium acherusicum | 1942 | |
| Crustaceans-Amphipods | Monocorophium insidiosum | 1987 | |
| Fishes | Morone saxatilis | 1914 | |
| Mollusks-Bivalves | Mya arenaria | 1875 | |
| Mollusks-Gastropods | Myosotella myosotis | 1965 | |
| Arthropoda-Insects | Nanophyes marmoratus* | 2000 | |
| Cnidarians-Anthozoans | Nematostella vectensis | 1973 | |
| Crustaceans-Cumaceans | Nippoleucon hinumensis | 1977 | |
| Mollusks-Bivalves | Nuttallia obscurata | 2003 | |
| Crustaceans-Isopods | Orthione griffenis | 1997 | |
| Crustaceans-Shrimp | Palaemon macrodactylus | 1987 | |
| Mollusks-Gastropods | Philine auriformis | 1998 | |
| Annelids-Polychaetes | Polydora cornuta | 1950 | |
| Mollusks-Gastropods | Potamopyrgus antipodarum | 2006 | |
| Crustaceans-Copepods | Pseudodiaptomus inopinus | 1991 | |
| Annelids-Polychaetes | Pseudopolydora cf. kempi | 1977 | |
| Annelids-Polychaetes | Pseudopolydora paucibranchiata | 2010 | |
| Crustaceans-Isopods | Pseudosphaeroma sp. A | 2003 | |
| Crustaceans-Crabs | Rhithropanopeus harrisii | 1950 | |
| Algae | Sargassum muticum | 1947 | |
| Bryozoans | Schizoporella japonica | 1986 | |
| Crustaceans-Tanaids | Sinelobus cf. stanfordi | 1995 | |
| Crustaceans-Isopods | Sphaeroma quoianum | 1995 | |
| Annelids-Polychaetes | Streblospio benedicti | 1977 | |
| Tunicates | Styela clava | 1993 | |
| Mollusks-Gastropods | Tenellia adspersa | 1990 | |
| Mollusks-Bivalves | Teredo navalis | 1988 | |
| Annelids-Oligochaetes | Tubificoides brownae* | 1986 | |
| Annelids-Oligochaetes | Tubificoides diazi* | 1979 | |
| Algae | Ulva australis | None | |