Freshwater gastropods in Sweden include:
Neritidae •
Theodoxus fluviatilis (Linnaeus, 1758)
Viviparidae •
Viviparus contectus (Millet, 1813) •
Viviparus viviparus (Linnaeus, 1758)
Thiaridae •
Melanoides tuberculata (O. F. Müller, 1774) - non-indigenous
Bithyniidae •
Bithynia tentaculata (Linnaeus, 1758) •
Bithynia leachii (Sheppard, 1823) •
Bithynia transsilvanica (E. A. Bielz, 1853) -
regionally extinct in Sweden
Hydrobiidae •
Potamopyrgus antipodarum (J. E. Gray, 1843) - non-indigenous •
Hydrobia ventrosa (Montagu, 1803) •
Hydrobia ulvae (Pennant, 1777) •
Hydrobia neglecta Muus, 1963
Amnicolidae •
Marstoniopsis scholtzi (A. Schmidt, 1856)
Valvatidae •
Valvata cristata O. F. Müller, 1774 •
Valvata macrostoma Mörch, 1864 -
Near Threatened in Sweden •
Valvata sibirica Middendorff, 1851 - Near Threatened in Sweden •
Valvata piscinalis (O. F. Müller, 1774)
Acroloxidae •
Acroloxus lacustris (Linnaeus, 1758)
Lymnaeidae •
Galba truncatula (O. F. Müller, 1774) •
Stagnicola palustris (O. F. Müller, 1774) •
Stagnicola fuscus (C. Pfeiffer, 1821) •
Stagnicola corvus (Gmelin, 1791) •
Omphiscola glabra (O. F. Müller, 1774) -
Vulnerable in Sweden •
Radix auricularia (Linnaeus, 1758) •
Radix peregra (O. F. Müller, 1774) •
Radix ovata (Draparnaud, 1805) •
Myxas glutinosa (O. F. Müller, 1774) - Near Threatened in Sweden •
Lymnaea stagnalis (Linnaeus, 1758) •
Pseudosuccinea columella (Say, 1817) - non-indigenous
Physidae •
Physa fontinalis (Linnaeus, 1758) •
Physella acuta (Draparnaud, 1805) - non-indigenous •
Physella heterostropha (Say, 1817) - non-indigenous •
Aplexa hypnorum (Linnaeus, 1758) - Near Threatened in Sweden
Planorbidae •
Planorbarius corneus (Linnaeus, 1758) •
Planorbella duryi (Wetherby, 1879) - non-indigenous •
Ferrissia clessiniana (Jickeli, 1882) - non-indigenous, synonym:
Ferrissia wautieri (Mirolli, 1960) •
Planorbis planorbis (Linnaeus, 1758) •
Planorbis carinatus O. F. Müller, 1774 •
Anisus leucostoma (Millet, 1813) •
Anisus spirorbis (Linnaeus, 1758) -
Data Deficient •
Anisus vortex (Linnaeus, 1758) •
Anisus vorticulus (Troschel, 1834) -
Critically Endangered in Sweden •
Bathyomphalus contortus (Linnaeus, 1758) •
Gyraulus albus (O. F. Müller, 1774) •
Gyraulus acronicus (A. Férussac, 1807) •
Gyraulus chinensis (Dunker, 1848) - non-indigenous •
Gyraulus laevis (Alder, 1838) -
Endangered in Sweden •
Gyraulus parvus (Say, 1817) - non-indigenous •
Gyraulus riparius (Westerlund, 1865) •
Gyraulus crista (Linnaeus, 1758) •
Hippeutis complanatus (Linnaeus, 1758) •
Segmentina nitida (O. F. Müller, 1774) -
Vulnerable in Sweden •
Ancylus fluviatilis O. F. Müller, 1774 ==Land gastropods==