| Taxon | Density |
| Eudorellopsis deformis (Krøyer, 1846) | 169.8 |
| Amphictene auricoma (O.F. Müller, 1776) | 158.5 |
| Chaetozone setosa Malmgren, 1867 | 89.1 |
| Pholoe Johnston, 1839 | 70.8 |
| Ophiuroidea | 60.3 |
| Molgula Forbes, 1848 | 50.1 |
| Parvicardium scabrum (R. A. Philippi, 1844) | 50.1 |
| Bathyporeia elegans Watkin, 1938 | 39.8 |
| Nemertea | 39.8 |
| Abra prismatica (Montagu, 1808) | 39.8 |
| Scoloplos armiger (Müller, 1776) | 39.8 |
| Sabellidae Latreille, 1825 | 39.8 |
| Unciola planipes Norman, 1867 | 30.2 |
| Caudofoveata | 30.2 |
| Cylichnina umbilicata (Montagu, 1803) | 30.2 |
| Phaxas pellucidus (Pennant, 1777) | 20 |
| Synchelidium maculatum Stebbing, 1906 | 20 |
| Nephtys longosetosa Örsted, 1842 | 20 |
| Pycnogonidae Wilson, 1878 | 20 |
| Ophelia borealis Quatrefages, 1866 | 20 |
| Polyphysia crassa (Örsted, 1843) | 20 |
| Owenia fusiformis Delle Chiaje, 1844 | 10 |
| Aricidea minuta Southward, 1956 | 10 |
| Levinsenia gracilis (Tauber, 1879) | 10 |
| Minuspio cirrifera (Wirén, 1883) | 10 |
| Anthozoa | 10 |
| Glycera Lamarck, 1818 | 10 |
| Exogone (Exogone) verugera (Claparède, 1868) | 10 |
| Tryphosites longipes (Spence Bate & Westwood, 1861) | 10 |
| Tridonta elliptica (T. Brown, 1827) | 10 |
| Timoclea ovata (Pennant, 1777) | 10 |
| Lunatia montagui (Forbes, 1838) | 10 |
| Philine quadrata (S. V. Wood, 1839) | 10 |
| Philine scabra (O. F. Müller, 1784) | 10 |
| Sipuncula | 10 |
| Echinocyamus pusillus (O.F. Müller, 1776) | 10 |
