| Taxon | Density |
| Amphiura filiformis (O.F. Müller, 1776) | 213.4 |
| Scoloplos armiger (Müller, 1776) | 128.5 |
| Spiophanes bombyx (Claparède, 1870) | 110.9 |
| Mysella bidentata (Montagu, 1803) | 79.2 |
| Pholoe Johnston, 1839 | 70 |
| Magelona F. Müller, 1858 | 59.1 |
| Ophelia borealis Quatrefages, 1866 | 44.4 |
| Ophiura affinis Lütken, 1858 | 44.4 |
| Nemertea | 43.7 |
| Myriochele Malmgren, 1867 | 40.2 |
| Eudorellopsis deformis (Krøyer, 1846) | 33.1 |
| Abra prismatica (Montagu, 1808) | 31.9 |
| Chaetozone setosa Malmgren, 1867 | 31.5 |
| Bathyporeia elegans Watkin, 1938 | 23.4 |
| Phoronis Wright, 1856 | 23.4 |
| Amphictene auricoma (O.F. Müller, 1776) | 21.2 |
| Goniada maculata Örsted, 1843 | 19.7 |
| Nephtys Cuvier, 1817 | 18.7 |
| Anthozoa | 15.3 |
| Aoridae Stebbing, 1899 | 13.2 |
| Chamelea gallina (Linnaeus, 1758) | 10 |
| Nephtys hombergii Savigny in Lamarck, 1818 | 10 |
| Ampelisca brevicornis (A. Costa, 1853) | 10 |
| Spiophanes kroyeri Grube, 1860 | 10 |
| Poecilochaetus serpens Allen, 1904 | 10 |
| Harpinia antennaria Meinert, 1890 | 8.1 |
| Arctica islandica (Linnaeus, 1767) | 8.1 |
| Cylichna cylindracea (Pennant, 1777) | 8.1 |
| Ophiura albida Forbes, 1839 | 8.1 |
| Phaxas pellucidus (Pennant, 1777) | 7.1 |
| Photis reinhardi Krøyer, 1842 | 7.1 |
| Mactra stultorum (Linnaeus, 1758) | 6.8 |
| Lucinoma borealis (Linnaeus, 1767) | 6.8 |
| Echinocardium cordatum (Pennant, 1777) | 6.8 |
| Glycinde nordmanni (Malmgren, 1866) | 6.8 |
| Anaitides subulifera Eliason, 1962 | 6.8 |
| Aricidea minuta Southward, 1956 | 6.8 |
| Scalibregma inflatum Rathke, 1843 | 6.8 |
| Cochlodesma (Bontaea) praetenue (Pulteney, 1799) | 6.5 |
| Spio filicornis (Müller, 1776) | 5.2 |
| Nephtys longosetosa Örsted, 1842 | 4.9 |
| Westwoodilla caecula (Spence Bate, 1857) | 4.9 |
| Ampelisca macrocephala Liljeborg, 1853 | 4.9 |
| Gari fervensis (Gmelin, 1791) | 4.9 |
| Lunatia poliana (Della Chiaje, 1826) | 3.3 |
| Tellimya ferruginosa (Montagu, 1808) | 3.3 |
| Hippomedon denticulatus (Spence Bate, 1857) | 3.3 |
| Atylus swammerdamei (H. Milne Edwards, 1830) | 3.3 |
| Synchelidium haplocheles (Grube, 1864) | 3.3 |
| Glycera lapidum Quatrefages, 1866 | 3.3 |
| Lagis koreni Malmgren, 1866 | 3.3 |
| Anobothrus gracilis (Malmgren, 1866) | 3.3 |
| Owenia fusiformis Delle Chiaje, 1844 | 3.2 |
| Nuculoma tenuis (Montagu, 1808) | 3.2 |
| Fabulina fabula (Gmelin, 1791) | 3.2 |
| Spisula subtruncata (da Costa, 1778) | 3 |
| Echinocardium flavescens (O.F. Müller, 1776) | 3 |
| Anaitides groenlandica (Örsted, 1842) | 3 |
| Sthenelais limicola (Ehlers, 1864) | 3 |
| Aphrodita aculeata Linnaeus, 1758 | 3 |
| Glycera alba (O.F. Müller, 1776) | 3 |
