| Taxonomic Group | Name | Year | |
|---|---|---|---|
| Algae | Bonnemaisonia hamifera | 1968 | |
| Algae | Codium fragile ssp. Fragile | 2013 | |
| Algae | Dumontia contorta* | 1988 | |
| Mollusks-Gastropods | Littorina littorea | 1882 | |
| Algae | Melanosiphon intestinalis* | 1977 | |
| Bryozoans | Membranipora membranacea | 2009 | |
| Crustaceans-Amphipods | Orchestia gammarellus | 1961 | |
| Arthropoda-Insects | Petrobius brevistylis* | 1969 | |
| Fishes | Salmo trutta* | None |