| Taxonomic Group | Name | Year | |
|---|---|---|---|
| Tunicates | Botrylloides violaceus | 1998 | |
| Crustaceans-Crabs | Carcinus maenas | 2009 | |
| Platyhelminthes | Convoluta convoluta* | 1998 | |
| Crustaceans-Crabs | Hemigrapsus sanguineus | 2008 | |
| Mollusks-Gastropods | Littorina littorea | 1887 | |
| Crustaceans-Shrimp | Palaemon elegans | 2011 | |
| Fishes | Salmo trutta* | None | |
| Tunicates | Styela clava | 1998 |