Table 1. Details of the molluscan taxa.
| Class | Order | Family | Genus |
| Bivalvia (155) | Arcoida (17) | Glycymerididae (17) | Glycymeris da Costa, 1778 (17) |
| Ostreoida (10) | Ostreidae (6) | Ostrea Linnaeus, 1758 (6) | |
| Spondylidae (4) | Spondylus Linnaeus, 1758 (4) | ||
| Pectinoida (25) | Pectinidae (25) | Pecten O.F. Müller, 1776 (25) | |
| Unionoida (18) | Margaritiferidae (12) | Margaritifera Schumacher, 1815 (12) | |
| Unionidae (6) | Unio Philippson, 1788 (6) | ||
| Veneroida (73) | Arcticidae (19) | Arctica Schumacher, 1817 (19) | |
| Cardiidae (17) | Cardium Linnaeus, 1758 (17) | ||
| Cyrenidae (21) | Corbicula Magerle von Mühlfeld, 1811 (21) | ||
| Tellinidae (8) | Macoma Leach, 1819 (8) | ||
| Veneridae (8) | Dosinia Scopoli, 1777 (3) | ||
| Veneridae (8) | Mercenaria Schumacher, 1817 (5) | ||
| Mytiloida (12) | Mytilidae (12) | Modiolus Lamarck, 1799 (12) | |
| Gastropoda (620) | Littorinimorpha (244) | Bithyniidae (104) | Bithynia Leach, 1818 (104) |
| Littorinidae (54) | Littorina Férussac, 1822 (54) | ||
| Rissoidae (2) | Rissoa Desmarest, 1814 (2) | ||
| Strombidae (84) | Conomurex Bayle in P. Fisher, 1884 (84) | ||
| Hygrophyla (15) | Lymnaeidae (8) | Lymnaea Lamarck, 1799 (8) | |
| Planorbidae (7) | Planorbarius Duméril, 1805 (5) | ||
| Anisus Studer, 1820 (2) | |||
| Neogastropoda (9) | Muricidae (9) | Nucella Röding, 1798 (9) | |
| Archaeogastropoda (172) | Patellidae (172) | Patella Linnaeus, 1758 (172) | |
| Stylommatophora (48) | Helicidae (9) | Cepaea Held, 1837 (9) | |
| Pupillidae (24) | Pupilla J. Fleming, 1828 (24) | ||
| Hygromiidae (15) | Trochulus Chemnitz, 1786 (15) | ||
| Caenogastropoda (20) | Cyclophoridae incerta saedis (20) | Cyclophorus Montfort, 1810 (20) | |
| Subclass:Vetigastropoda (19) | Trochidae (19) | Phorcus Risso, 1826 (19) | |
| Infraclass: [unassigned] Heterobranchia (93) | Valvatidae (93) | Valvata (93) | |
| Scaphopoda (2) | Dentaliida (2) | Dentaliidae (2) | Antalis H. Adams & A. Adams, 1854 (2) |
The number of biological replicates available for each taxonomic level (genus, family, order if available, and class) is given in parentheses.