| Bryozoans | Amathia verticillata | 1807 | |
| Crustaceans-Barnacles | Amphibalanus amphitrite | 1854 | |
| Crustaceans-Barnacles | Amphibalanus eburneus | 1954 | |
| Crustaceans-Barnacles | Amphibalanus improvisus | 1872 | |
| Crustaceans-Amphipods | Ampithoe valida | 1993 | |
| Nematodes | Anguillicola crassus* | 1998 | |
| Algae | Antithamnion hubbsii* | 2007 | |
| Algae | Antithamnionella spirographidis* | None | |
| Mollusks-Bivalves | Arcuatula senhousia | 2002 | |
| Algae | Asparagopsis armata* | 1925 | |
| Crustaceans-Barnacles | Austrominius modestus | 1955 | |
| Crustaceans-Barnacles | Balanus trigonus | None | |
| Cnidarians-Hydrozoans | Blackfordia virginica | 1984 | |
| Protozoans | Bonamia ostreae* | 1979 | |
| Algae | Bonnemaisonia hamifera | 1986 | |
| Tunicates | Botrylloides violaceus | 2006 | |
| Bryozoans | Bugula neritina | 1997 | |
| Bryozoans | Bugulina simplex | 1994 | |
| Bryozoans | Bugulina stolonifera | 1979 | |
| Crustaceans-Crabs | Callinectes sapidus | 1960 | |
| Crustaceans-Amphipods | Caprella mutica | 2013 | |
| Crustaceans-Amphipods | Caprella scaura | 2009 | |
| Algae | Caulacanthus okamurae | None | |
| Bryozoans | Celleporaria brunnea* | 2012 | |
| Nemerteans | Cephalothrix cf. simula* | 2013 | |
| Tunicates | Clavelina oblonga* | None | |
| Algae | Codium fragile ssp. Fragile | 1986 | |
| Algae | Colpomenia peregrina* | 1911 | |
| Cnidarians-Hydrozoans | Cordylophora caspia | 1973 | |
| Mollusks-Gastropods | Crepidula fornicata | 1977 | |
| Algae | Dasya sessilis* | 2007 | |
| Algae | Dasysiphonia japonica | 1988 | |
| Cnidarians-Anthozoans | Diadumene lineata | 1967 | |
| Tunicates | Didemnum vexillum | 2007 | |
| Crustaceans-Crabs | Eriocheir sinensis | 1958 | |
| Cnidarians-Hydrozoans | Eudendrium carneum | 2007 | |
| Annelids-Polychaetes | Ficopomatus enigmaticus | 1978 | |
| Fishes | Gambusia holbrooki* | 1921 | |
| Algae | Gracilaria vermiculophylla | 1985 | |
| Algae | Grateloupia turuturu | 1991 | |
| Mollusks-Gastropods | Haloa japonica | 1992 | |
| Annelids-Polychaetes | Hydroides dianthus | 1927 | |
| Crustaceans-Isopods | Ianiropsis serricaudis | 2011 | |
| Bryozoans | Juxtacribrilina mutabilis | 2019 | |
| Crustaceans-Amphipods | Laticorophium baconi | 2011 | |
| Crustaceans-Isopods | Limnoria quadripunctata | 1995 | |
| Algae | Lomentaria hakodatensis* | 1984 | |
| Cnidarians-Hydrozoans | Macrorhynchia philippina | 2014 | |
| Cnidarians-Hydrozoans | Maeotias marginata | 2002 | |
| Mollusks-Bivalves | Magallana gigas | 1971 | |
| Algae | Melanothamnus japonicus* | 1996 | |
| Crustaceans-Amphipods | Melita nitida | 2013 | |
| Mollusks-Bivalves | Mercenaria mercenaria | 1861 | |
| Tunicates | Microcosmus squamiger | 1994 | |
| Ctenophores | Mnemiopsis leidyi* | 2017 | |
| Tunicates | Molgula manhattensis | 1969 | |
| Crustaceans-Amphipods | Monocorophium uenoi | 2007 | |
| Mollusks-Bivalves | Mya arenaria | 1600 | |
| Crustaceans-Copepods | Mytilicola orientalis | 1977 | |
| Mollusks-Bivalves | Mytilopsis leucophaeata | 1993 | |
| Mollusks-Gastropods | Ocinebrellus inornatus | 1999 | |
| Crustaceans-Copepods | Oithona davisae | 2001 | |
| Crustaceans-Shrimp | Palaemon macrodactylus | 1997 | |
| Crustaceans-Amphipods | Paracaprella pusilla | 2011 | |
| Crustaceans-Isopods | Paracerceis sculpta | 1988 | |
| Crustaceans-Isopods | Paradella dianae | 1988 | |
| Crustaceans-Isopods | Paranthura japonica | 2010 | |
| Algae | Phycocalidia suborbiculata* | 2010 | |
| Cnidarians-Scyphozoans | Phyllorhiza punctata | 2018 | |
| Mollusks-Gastropods | Polycera hedgpethi | 2002 | |
| Tunicates | Polyclinum constellatum | 2016 | |
| Annelids-Polychaetes | Polydora hoplura | None | |
| Mollusks-Gastropods | Potamopyrgus antipodarum | 1978 | |
| Arthropoda-Insects | Prokelisia marginata* | 1999 | |
| Platyhelminthes | Pseudodactylogyrus anguillae* | 1984 | |
| Crustaceans-Copepods | Pseudodiaptomus marinus | 2010 | |
| Annelids-Polychaetes | Pseudopolydora cf. kempi | None | |
| Annelids-Polychaetes | Pseudopolydora paucibranchiata | 1999 | |
| Mollusks-Gastropods | Rapana venosa | 2007 | |
| Crustaceans-Crabs | Rhithropanopeus harrisii | 1971 | |
| Mollusks-Bivalves | Ruditapes philippinarum | 1980 | |
| Algae | Sargassum muticum | 1985 | |
| Bryozoans | Schizoporella japonica | 2015 | |
| Crustaceans-Isopods | Sphaeroma walkeri | 2017 | |
| Annelids-Polychaetes | Streblospio benedicti | 1991 | |
| Tunicates | Styela canopus | None | |
| Tunicates | Styela clava | 1980 | |
| Tunicates | Styela plicata | 1989 | |
| Crustaceans-Isopods | Synidotea laticauda | 1975 | |
| Mollusks-Bivalves | Teredo bartschi | 2002 | |
| Mollusks-Bivalves | Theora lubrica | 2010 | |
| Bryozoans | Tricellaria inopinata | 2000 | |
| Algae | Ulva australis | 2003 | |
| Algae | Undaria pinnatifida | 1988 | |
| Bryozoans | Victorella pavida | 1965 | |
| Bryozoans | Watersipora arcuata | 1990 | |
| Bryozoans | Watersipora subatra* | 1996 | |