| Taxonomic Group | Name | Year | |
|---|---|---|---|
| Crustaceans-Crabs | Carcinus maenas | 1903 | |
| Cnidarians-Hydrozoans | Gonionemus vertens | 2000 | |
| Mollusks-Gastropods | Littorina littorea | 1996 | |
| Tunicates | Styela clava | 2003 |
| Taxonomic Group | Name | Year | |
|---|---|---|---|
| Crustaceans-Crabs | Carcinus maenas | 1903 | |
| Cnidarians-Hydrozoans | Gonionemus vertens | 2000 | |
| Mollusks-Gastropods | Littorina littorea | 1996 | |
| Tunicates | Styela clava | 2003 |