Fishes | Acanthogobius flavimanus | 1984 | Definite | Established | Discarded Bait, Natural Dispersal |
Bryozoans | Amathia verticillata | 1963 | Definite | Established | None |
Crustaceans-Barnacles | Amphibalanus amphitrite | 1919 | Definite | Established | Ballast Water |
Mollusks-Bivalves | Arcuatula senhousia | 1995 | Definite | Established | Fisheries Accidental (not Oyster), Hull Fouling, Natural Dispersal |
Bryozoans | Bugula neritina | 1999 | Definite | Established | None |
Cnidarians-Anthozoans | Bunodeopsis sp. A | 2000 | Definite | Established | Natural Dispersal |
Mollusks-Gastropods | Catriona rickettsi | 1980 | Definite | Established | Ballast Water |
Algae | Caulacanthus okamurae | 2004 | Definite | Established | Ballast Water, Natural Dispersal |
Bryozoans | Cryptosula pallasiana | 1952 | Definite | Established | None |
Annelids-Polychaetes | Epigamia noroi | 2001 | Definite | Established | Ballast Water, Hull Fouling |
Cnidarians-Anthozoans | Exaiptasia pallida | 1937 | Definite | Established | Ballast Water, Hull Fouling |
Fishes | Gambusia affinis | 1988 | Definite | Established | Biocontrol |
Crustaceans-Amphipods | Grandidierella japonica | 1996 | Definite | Established | None |
Sponges | Halichondria bowerbanki* | 2006 | Definite | Established | Hull Fouling |
Sponges | Hymeniacidon perlevis* | 1966 | Definite | Established | Hull Fouling |
Crustaceans-Amphipods | Jassa marmorata | 1990 | Definite | Established | Ballast Water, Discarded Bait |
Crustaceans-Isopods | Limnoria quadripunctata | 1949 | Definite | Established | None |
Crustaceans-Isopods | Limnoria tripunctata | 1949 | Definite | Established | None |
Mollusks-Bivalves | Magallana gigas | 2014 | Definite | Established | Ballast Water, Hull Fouling, Oyster Accidental |
Crustaceans-Amphipods | Monocorophium insidiosum | 2000 | Definite | Established | None |
Algae | Mutimo cylindricus | 1986 | Definite | Established | Ballast Water, Hull Fouling |
Annelids-Polychaetes | Myrianida pentadentata | 2010 | Definite | Established | Ballast Water, Hull Fouling |
Mollusks-Bivalves | Mytilus galloprovincialis | 1992 | Definite | Established | Ballast Water |
Crustaceans-Shrimp | Palaemon macrodactylus | 1994 | Definite | Established | Discarded Bait |
Algae | Sargassum horneri | 2008 | Definite | Established | Hull Fouling, Natural Dispersal |
Algae | Sargassum muticum | 1970 | Definite | Established | Ballast Water, Natural Dispersal |
Annelids-Polychaetes | Streblospio benedicti | 2000 | Definite | Established | None |
Algae | Ulva australis | 1999 | Definite | Established | Ballast Water, Hull Fouling |