| Taxon | Density |
| Amphiura filiformis (O.F. Müller, 1776) | 75.9 |
| Spiophanes bombyx (Claparède, 1870) | 67.6 |
| Scoloplos armiger (Müller, 1776) | 44.7 |
| Spiophanes kroyeri Grube, 1860 | 39.8 |
| Nephtys longosetosa Örsted, 1842 | 30.2 |
| Ophiura affinis Lütken, 1858 | 30.2 |
| Phoronis Wright, 1856 | 20 |
| Phaxas pellucidus (Pennant, 1777) | 12.9 |
| Abra prismatica (Montagu, 1808) | 12.9 |
| Anthozoa | 12 |
| Nemertea | 11 |
| Tharyx Webster & Benedict, 1887 | 10 |
| Amphictene auricoma (O.F. Müller, 1776) | 10 |
| Mysella bidentata (Montagu, 1803) | 10 |
| Antalis entalis (Linnaeus, 1758) | 7.9 |
| Parapleustes bicuspis (Krøyer, 1838) | 7.9 |
| Sabellidae Latreille, 1825 | 7.9 |
| Turbonilla (Pyrgiscus) crenata (T. Brown, 1827) | 7.9 |
| Lunatia montagui (Forbes, 1838) | 7.9 |
| Sipuncula | 6 |
| Enteropneusta | 5 |
| Sthenelais limicola (Ehlers, 1864) | 5 |
| Thelepus cincinnatus (Fabricius, 1780) | 5 |
| Corophium crassicorne Bruzelius, 1859 | 5 |
| Diastylis bradyi Norman, 1879 | 5 |
| Ophelia borealis Quatrefages, 1866 | 5 |
| Bathyporeia elegans Watkin, 1938 | 5 |
| Photis reinhardi Krøyer, 1842 | 5 |
| Ericthonius difformis H. Milne Edwards, 1830 | 5 |
| Facelina bostoniensis (Couthouy, 1838) | 5 |
| Spisula subtruncata (da Costa, 1778) | 5 |
| Timoclea ovata (Pennant, 1777) | 5 |
| Arctica islandica (Linnaeus, 1767) | 3 |
| Tridonta montagui (Dillwyn, 1817) | 3 |
| Chaetoderma nitidulum Lovén, 1844 | 3 |
| Tritonia hombergi [sic] | 3 |
| Hyas coarctatus Leach, 1815 | 3 |
| Harpinia antennaria Meinert, 1890 | 3 |
| Hippomedon denticulatus (Spence Bate, 1857) | 3 |
| Ampelisca brevicornis (A. Costa, 1853) | 3 |
| Scolelepis tridentata (Southern, 1914) | 3 |
| Diplocirrus glaucus (Malmgren, 1867) | 3 |
| Pholoe Johnston, 1839 | 3 |
| Perioculodes longimanus (Spence Bate & Westwood, 1868) | 3 |
| Siphonoecetes (Centraloecetes) striatus Myers & McGrath, 1979 | 3 |
| Goniada maculata Örsted, 1843 | 3 |
| Eunereis longissima (Johnston, 1840) | 3 |
| Lunatia poliana (Della Chiaje, 1826) | 3 |
| Philine quadrata (S. V. Wood, 1839) | 3 |