| Taxonomic Group | Name | Year | |
|---|---|---|---|
| Cnidarians-Anthozoans | Aiptasiogeton eruptaurantia* | 2011 | |
| Tunicates | Ascidiella aspersa | 2009 | |
| Entoprocts | Barentsia benedeni | 2019 | |
| Tunicates | Botrylloides violaceus | 2007 | |
| Bryozoans | Bugula neritina | 2010 | |
| Crustaceans-Crabs | Carcinus maenas | 1851 | |
| Algae | Codium fragile ssp. Fragile | 1971 | |
| Algae | Colpomenia peregrina* | 2017 | |
| Tunicates | Didemnum vexillum | 2007 | |
| Tunicates | Diplosoma listerianum | 2010 | |
| Algae | Grateloupia turuturu | 2010 | |
| Crustaceans-Crabs | Hemigrapsus sanguineus | 1994 | |
| Crustaceans-Isopods | Ianiropsis serricaudis | 2013 | |
| Arthropoda-Insects | Lipara similis* | 2002 | |
| Arthropoda-Insects | Nacerdes melanura* | 2015 | |
| Annelids-Polychaetes | Neodexiospira brasiliensis | 2013 | |
| Crustaceans-Shrimp | Palaemon elegans | 2015 | |
| Crustaceans-Shrimp | Palaemon macrodactylus | 2019 | |
| Tunicates | Styela clava | 2007 | |
| Bryozoans | Tricellaria inopinata | 2019 |