| Taxon | Density |
| Protodorvillea kefersteini (McIntosh, 1869) | 660.7 |
| Goniadella bobretzkii | 257 |
| Tellimya ferruginosa (Montagu, 1808) | 169.8 |
| Aonides paucibranchiata Southern, 1914 | 169.8 |
| Glycinde nordmanni (Malmgren, 1866) | 128.8 |
| Ensis Schumacher, 1817 | 100 |
| Sabellidae Latreille, 1825 | 79.4 |
| Branchiostoma lanceolatum (Pallas, 1774) | 70.8 |
| Lunatia poliana (Della Chiaje, 1826) | 70.8 |
| Glycera rouxii Audouin & Milne Edwards, 1833 | 60.3 |
| Ophelia borealis Quatrefages, 1866 | 50.1 |
| Myriochele Malmgren, 1867 | 50.1 |
| Pisione remota (Southern, 1914) | 50.1 |
| Phoxocephalus holbolli (Krøyer, 1842) | 50.1 |
| Corophium affine Bruzelius, 1859 | 39.8 |
| Nemertea | 39.8 |
| Spio filicornis (Müller, 1776) | 39.8 |
| Harmothoe (Harmothoe) ljungmani (Malmgren, 1867) | 30.2 |
| Notomastus latericeus Sars, 1851 | 30.2 |
| Harmothoe Kinberg, 1856 | 30.2 |
| Monoculodes subnudus Norman, 1889 | 30.2 |
| Abra alba (W. Wood, 1802) | 20 |
| Phoronis Wright, 1856 | 20 |
| Anaitides Czerniavsky, 1882 | 20 |
| Eumida sanguinea (Örsted, 1843) | 10 |
| Eteone longa (Fabricius, 1780) | 10 |
| Travisia forbesii Johnston, 1840 | 10 |
| Aonides oxycephala (Sars, 1862) | 10 |
| Chaetozone setosa Malmgren, 1867 | 10 |
| Capitellidae Grube, 1862 | 10 |
| Amphiura filiformis (O.F. Müller, 1776) | 10 |
| Ophiura albida Forbes, 1839 | 10 |
| Diastylis laevis Norman, 1869 | 10 |
| Gastrosaccus spinifer (Goës, 1864) | 10 |
| Goodallia triangularis (Montagu, 1803) | 10 |
