| Taxon | Density |
| Amphiura filiformis (O.F. Müller, 1776) | 109.6 |
| Spiophanes bombyx (Claparède, 1870) | 83.2 |
| Bathyporeia elegans Watkin, 1938 | 58.9 |
| Magelona F. Müller, 1858 | 56.2 |
| Scoloplos armiger (Müller, 1776) | 52.5 |
| Chamelea gallina (Linnaeus, 1758) | 50.1 |
| Nephtys hombergii Savigny in Lamarck, 1818 | 17 |
| Corbula gibba (Olivi, 1792) | 10 |
| Dosinia exoleta (Linnaeus, 1758) | 10 |
| Lunatia poliana (Della Chiaje, 1826) | 7.1 |
| Echinocardium cordatum (Pennant, 1777) | 7.1 |
| Anaitides subulifera Eliason, 1962 | 7.1 |
| Glycinde nordmanni (Malmgren, 1866) | 7.1 |
| Nuculoma tenuis (Montagu, 1808) | 7.1 |
| Mysella bidentata (Montagu, 1803) | 7.1 |
| Amphictene auricoma (O.F. Müller, 1776) | 7.1 |
| Pholoe Johnston, 1839 | 7.1 |
| Ophelina acuminata Örsted, 1843 | 3 |
| Owenia fusiformis Delle Chiaje, 1844 | 3 |
| Anaitides groenlandica (Örsted, 1842) | 3 |
| Harmothoe (Harmothoe) glabra (Malmgren, 1866) | 3 |
| Tellimya ferruginosa (Montagu, 1808) | 3 |
| Phaxas pellucidus (Pennant, 1777) | 3 |
| Arctica islandica (Linnaeus, 1767) | 3 |
| Diastylis bradyi Norman, 1879 | 3 |
| Nemertea | 3 |
| Anthozoa | 3 |
