| Taxon | Density |
| Nemertea | 380.2 |
| Magelona F. Müller, 1858 | 229.1 |
| Fabulina fabula (Gmelin, 1791) | 204.2 |
| Anthozoa | 63.1 |
| Chaetozone setosa Malmgren, 1867 | 56.2 |
| Tellimya ferruginosa (Montagu, 1808) | 53.7 |
| Scoloplos armiger (Müller, 1776) | 50.1 |
| Bathyporeia elegans Watkin, 1938 | 36.3 |
| Echinocardium cordatum (Pennant, 1777) | 33.1 |
| Bathyporeia guilliamsoniana (Spence Bate, 1857) | 30.2 |
| Bathyporeia tenuipes Meinert, 1877 | 20 |
| Lunatia poliana (Della Chiaje, 1826) | 20 |
| Leucothoe incisa Robertson, 1892 | 13.2 |
| Urothoe poseidonis Reibish, 1905 | 13.2 |
| Spio filicornis (Müller, 1776) | 13.2 |
| Nephtys hombergii Savigny in Lamarck, 1818 | 10 |
| Perioculodes longimanus (Spence Bate & Westwood, 1868) | 10 |
| Pontocrates Boeck, 1871 | 6.8 |
| Orchomene nana (Krøyer, 1846) | 6.8 |
| Sigalion mathildae Audouin & Milne Edwards, 1832 | 6.8 |
| Pholoe Johnston, 1839 | 6.8 |
| Mysella bidentata (Montagu, 1803) | 6.8 |
| Aoridae Stebbing, 1899 | 3.3 |
| Ophelia borealis Quatrefages, 1866 | 3.3 |
| Goniada maculata Örsted, 1843 | 3.3 |
| Nephtys Cuvier, 1817 | 3.3 |
| Scolelepis bonnieri (Mesnil, 1896) | 3.3 |
| Acidostoma obesum (Spence Bate & Westwood, 1861) | 3.3 |
| Corystes cassivelaunus (Pennant, 1777) | 3.3 |
| Liocarcinus holsatus (Fabricius, 1798) | 3.3 |
