| Bryozoans | Amathia verticillata | 1937 | |
| Crustaceans-Barnacles | Amphibalanus amphitrite | 1940 | |
| Crustaceans-Barnacles | Amphibalanus reticulatus | 1990 | |
| Tunicates | Aplidium accarense* | 1998 | |
| Crustaceans-Amphipods | Apocorophium acutum* | 1925 | |
| Bryozoans | Arbopercula bengalensis | None | |
| Tunicates | Ascidia sydneiensis | 1956 | |
| Crustaceans-Barnacles | Balanus trigonus | 1867 | |
| Cnidarians-Hydrozoans | Blackfordia virginica | 1983 | |
| Annelids-Polychaetes | Boccardiella ligerica | 1938 | |
| Tunicates | Bostrichobranchus digonas | 2000 | |
| Tunicates | Botrylloides giganteus | 1986 | |
| Bryozoans | Bugulina flabellata | 1937 | |
| Bryozoans | Bugulina stolonifera | 1937 | |
| Fishes | Butis koilomatodon | 2000 | |
| Cnidarians-Anthozoans | Carijoa riisei | 1877 | |
| Cnidarians-Scyphozoans | Cassiopea andromeda* | 1999 | |
| Algae | Caulerpa brachypus | 2005 | |
| Crustaceans-Crabs | Charybdis hellerii | 1996 | |
| Tunicates | Ciona robusta | 1914 | |
| Cnidarians-Hydrozoans | Cordylophora caspia | 1924 | |
| Bryozoans | Cryptosula pallasiana | 1942 | |
| Cnidarians-Anthozoans | Diadumene lineata | 1911 | |
| Tunicates | Didemnum perlucidum | 1994 | |
| Tunicates | Didemnum psammatodes | 1985 | |
| Tunicates | Diplosoma aff. spongiforme | 2002 | |
| Mollusks-Gastropods | Eualetes tulipa | 2009 | |
| Crustaceans-Crabs | Eurypanopeus depressus | 1954 | |
| Annelids-Polychaetes | Ficopomatus enigmaticus | 1917 | |
| Algae | Grateloupia turuturu | 2011 | |
| Algae | Halimeda opuntia | None | |
| Crustaceans-Isopods | Halophiloscia couchii* | 1972 | |
| Bryozoans | Hippopodina tahitiensis | 1937 | |
| Bryozoans | Hippoporina indica | 2011 | |
| Annelids-Polychaetes | Hydroides dianthus | 2012 | |
| Crustaceans-Amphipods | Jassa marmorata | 1970 | |
| Crustaceans-Ostracods | Kotoracythere inconspicua* | 1988 | |
| Crustaceans-Amphipods | Laticorophium baconi | 2001 | |
| Algae | Laurencia caduciramulosa* | 2006 | |
| Mollusks-Bivalves | Leiosolenus aristatus | 2005 | |
| Crustaceans-Isopods | Ligia exotica | 1888 | |
| Mollusks-Bivalves | Magallana gigas | 2006 | |
| Crustaceans-Barnacles | Megabalanus coccopoma | 1961 | |
| Crustaceans-Amphipods | Melita palmata* | 1973 | |
| Bryozoans | Membraniporopsis tubigerum | 1997 | |
| Crustaceans-Amphipods | Monocorophium acherusicum | 1969 | |
| Crustaceans-Amphipods | Monocorophium insidiosum | 1944 | |
| Mollusks-Gastropods | Myosotella myosotis | 1974 | |
| Mollusks-Bivalves | Mytilopsis leucophaeata | 2014 | |
| Mollusks-Bivalves | Mytilus galloprovincialis | 2016 | |
| Fishes | Omobranchus punctatus | 2004 | |
| Echinoderms | Ophiothela mirabilis | 2000 | |
| Fishes | Oreochromis niloticus* | 2014 | |
| Crustaceans-Shrimp | Palaemon macrodactylus | 2007 | |
| Crustaceans-Isopods | Paracerceis sculpta | 1978 | |
| Crustaceans-Isopods | Paradella dianae | 1978 | |
| Algae | Paralia marina* | None | |
| Mollusks-Bivalves | Perna perna | 1801 | |
| Algae | Phycocalidia suborbiculata* | 1985 | |
| Cnidarians-Scyphozoans | Phyllorhiza punctata | 1955 | |
| Annelids-Polychaetes | Pileolaria berkeleyana | None | |
| Annelids-Polychaetes | Polydora cornuta | 1986 | |
| Annelids-Polychaetes | Polydora hoplura | 2015 | |
| Arthropoda-Insects | Procanace dianneae* | 2000 | |
| Annelids-Polychaetes | Protula balboensis | 2020 | |
| Annelids-Polychaetes | Pseudopolydora achaeta* | 2006 | |
| Fishes | Pterois volitans | 2014 | |
| Crustaceans-Crabs | Pyromaia tuberculata | 1985 | |
| Mollusks-Gastropods | Rapana venosa | 1998 | |
| Crustaceans-Crabs | Rhithropanopeus harrisii | 1981 | |
| Mollusks-Bivalves | Saccostrea cucullata complex | 2014 | |
| Bryozoans | Sinoflustra annae | 1937 | |
| Crustaceans-Isopods | Sphaeroma terebrans | 1866 | |
| Crustaceans-Isopods | Sphaeroma walkeri | 1953 | |
| Annelids-Polychaetes | Spirobranchus minutus | 1962 | |
| Tunicates | Styela canopus | 1925 | |
| Tunicates | Styela plicata | 1883 | |
| Mollusks-Gastropods | Tenellia adspersa | 1953 | |
| Mollusks-Bivalves | Teredo navalis | 1920 | |
| Protozoans | Trochammina hadai* | 2010 | |
| Cnidarians-Anthozoans | Tubastraea coccinea | 1990 | |
| Cnidarians-Anthozoans | Tubastraea tagusensis | 2000 | |
| Cnidarians-Hydrozoans | Turritopsis dohrnii | 2020 | |
| Bryozoans | Victorella pavida | 1947 | |