| Taxon | Density |
| Minuspio cirrifera (Wirén, 1883) | 120.2 |
| Myriochele Malmgren, 1867 | 120.2 |
| Amphiura filiformis (O.F. Müller, 1776) | 109.6 |
| Owenia fusiformis Delle Chiaje, 1844 | 100 |
| Thyasira Lamarck, 1818 | 89.1 |
| Abra prismatica (Montagu, 1808) | 50.1 |
| Glycera lapidum Quatrefages, 1866 | 50.1 |
| Aonides paucibranchiata Southern, 1914 | 50.1 |
| Ophiuroidea | 50.1 |
| Spiophanes kroyeri Grube, 1860 | 39.8 |
| Ophelia borealis Quatrefages, 1866 | 39.8 |
| Caudofoveata | 39.8 |
| Nuculoma tenuis (Montagu, 1808) | 30.2 |
| Goniada maculata Örsted, 1843 | 30.2 |
| Laonice sarsi Söderström, 1920 | 30.2 |
| Chaetozone setosa Malmgren, 1867 | 20 |
| Pholoe Johnston, 1839 | 20 |
| Aoridae Stebbing, 1899 | 20 |
| Antalis entalis (Linnaeus, 1758) | 20 |
| Paramphinome jeffreysii (McIntosh, 1868) | 20 |
| Eudorellopsis deformis (Krøyer, 1846) | 20 |
| Timoclea ovata (Pennant, 1777) | 20 |
| Mysia undata (Pennant, 1777) | 10 |
| Lunatia montagui (Forbes, 1838) | 10 |
| Harpinia antennaria Meinert, 1890 | 10 |
| Ischyrocerus Krøyer, 1838 | 10 |
| Hyalinoecia tubicola (O.F. Müller, 1776) | 10 |
| Arctica islandica (Linnaeus, 1767) | 10 |
| Gari fervensis (Gmelin, 1791) | 10 |
| Brissopsis lyrifera (Forbes, 1841) | 10 |
| Molgula Forbes, 1848 | 10 |
| Nemertea | 10 |
| Anobothrus gracilis (Malmgren, 1866) | 10 |
| Nereimyra punctata (O.F. Müller, 1776) | 10 |
| Exogone (Parexogone) hebes (Webster & Benedict, 1884) | 10 |
| Diplocirrus glaucus (Malmgren, 1867) | 10 |
| Pseudopolydora Czerniavsky, 1881 | 10 |
| Spiophanes bombyx (Claparède, 1870) | 10 |
| Scoloplos armiger (Müller, 1776) | 10 |
| Aricidea minuta Southward, 1956 | 10 |
| Aricidea wassi Pettibone, 1965 | 10 |
