| Taxonomic Group | Name | Year | Invasion Status | Population Status | Vectors |
|---|---|---|---|---|---|
| Algae | Codium fragile ssp. Fragile | 2000 | Definite | Established | Discarded Bait, Fisheries Accidental (not Oyster), Hull Fouling, Natural Dispersal, Oyster Accidental |
| Algae | Gracilaria vermiculophylla | 1998 | Definite | Established | Hull Fouling, Natural Dispersal |
| Algae | Striaria attenuata* | 1968 | Definite | Established | Hull Fouling |
| Arthropoda-Insects | Nacerdes melanura* | None | Definite | Established | Cargo, Hull Fouling |
| Bryozoans | Bugula neritina | 2009 | Definite | Established | Hull Fouling |
| Crustaceans-Amphipods | Stenothoe gallensis species complex | 1960 | Definite | Established | Hull Fouling |
| Crustaceans-Barnacles | Loxothylacus panopaei | 1986 | Definite | Established | Oyster Accidental |
| Crustaceans-Crabs | Hemigrapsus sanguineus | 1994 | Definite | Established | Hull Fouling, Natural Dispersal |
| Crustaceans-Isopods | Ligia exotica | 1924 | Definite | Established | Cargo, Dry Ballast |
| Crustaceans-Shrimp | Lysmata vittata | 2013 | Definite | Established | None |
Showing 1 to 10 of 16 entries