| Taxon | Density |
| Capitellidae Grube, 1862 | 61.7 |
| Myriochele Malmgren, 1867 | 34.7 |
| Lumbrineris tetraura (Schmarda, 1861) | 11.7 |
| Goniada maculata Örsted, 1843 | 11.7 |
| Terebellides stroemii Sars, 1835 | 11.7 |
| Amphiura filiformis (O.F. Müller, 1776) | 11.7 |
| Anobothrus gracilis (Malmgren, 1866) | 10 |
| Notomastus latericeus Sars, 1851 | 10 |
| Anthozoa | 8.3 |
| Thyasira Lamarck, 1818 | 8.3 |
| Aoridae Stebbing, 1899 | 8.3 |
| Glycera celtica O'Connor, 1987 | 6.8 |
| Glycera rouxii Audouin & Milne Edwards, 1833 | 6.8 |
| Praxillella affinis (M. Sars in G.O. Sars, 1872) | 6.8 |
| Eudorella truncatula (Bate, 1856) | 5 |
| Leucon (Leucon) nasica (Krøyer, 1841) | 5 |
| Harmothoe lunulata (Delle Chiaje, 1830) | 5 |
| Spiophanes kroyeri Grube, 1860 | 5 |
| Nemertea | 3.4 |
| Praxillura longissima Arwidsson, 1906 | 3.3 |
| Pseudopolydora pulchra (Carazzi, 1893) | 3.3 |
| Polydora (Polydora) flava Claparède, 1870 | 3.3 |
| Lumbrineris fragilis (O.F. Müller, 1776) | 3.3 |
| Orbinia sertulata (Savigny, 1822) | 3.3 |
| Levinsenia gracilis (Tauber, 1879) | 3.3 |
| Diplocirrus glaucus (Malmgren, 1867) | 3.3 |
| Ophelina acuminata Örsted, 1843 | 3.3 |
| Owenia fusiformis Delle Chiaje, 1844 | 3.3 |
| Amphictene auricoma (O.F. Müller, 1776) | 3.3 |
| Sthenelais zetlandica McIntosh, 1876 | 1.7 |
| Nicomache lumbricalis (Fabricius, 1780) | 1.7 |
| Rhodine loveni Malmgren, 1865 | 1.7 |
| Nephrops norvegicus (Linnaeus, 1758) | 1.7 |
| Synchelidium maculatum Stebbing, 1906 | 1.7 |
| Harpinia antennaria Meinert, 1890 | 1.7 |
| Acidostoma obesum (Spence Bate & Westwood, 1861) | 1.7 |
| Ampelisca macrocephala Liljeborg, 1853 | 1.7 |
| Ampelisca spinipes Boeck, 1861 | 1.7 |
| Lumbrineris latreilli Audouin & Milne Edwards, 1833 | 1.7 |
| Prionospio malmgreni Claparède, 1868 | 1.7 |
| Laonice cirrata (M. Sars, 1851) | 1.7 |
| Spiophanes bombyx (Claparède, 1870) | 1.7 |
| Streblospio shrubsolii (Buchanan, 1890) | 1.7 |
| Magelona F. Müller, 1858 | 1.7 |
| Chaetopterus variopedatus (Renier, 1804) | 1.7 |
| Spiochaetopterus typicus M Sars, 1856 | 1.7 |
| Chaetozone setosa Malmgren, 1867 | 1.7 |
| Echinocardium flavescens (O.F. Müller, 1776) | 1.7 |
| Astarte sulcata (da Costa, 1778) | 1.7 |
| Hiatella arctica (Linnaeus, 1767) | 1.7 |
| Phoronis muelleri Selys-Longchamps, 1903 | 1.7 |
| Chaetoderma nitidulum Lovén, 1844 | 1.7 |
| Nuculoma tenuis (Montagu, 1808) | 1.7 |
| Nereis (Nereis) elitoralis Eliason, 1962 | 1.7 |
| Nephtys hombergii Savigny in Lamarck, 1818 | 1.7 |
| Gattyana cirrhosa (Pallas, 1766) | 1.7 |
