Taxa Count: 20
BITHYNIIDAE
Bithynia leachi
CLAUSILIIDAE
DREISSENIDAE
FERRUSSACIIDAE
HYDROBIIDAE
Peringia ulvae
MYTILIDAE
NERITIDAE
PHYSIDAE
PISIDIIDAE
PLANORBIDAE
Hippeutis complanatus
Planorbis planorbis
VALVATIDAE
Valvata cristata
Valvata macrostoma
VERTIGINIDAE
Vertigo antivertigo
VIVIPARIDAE
Viviparus contectus