List of recently extinct molluscs
As of February 2021, the International Union for Conservation of Nature lists 299 extinct species, 149 possibly extinct species, 14 extinct in the wild species, two possibly extinct in the wild species, eight extinct subspecies, one possibly extinct subspecies, and five extinct in the wild subspecies of mollusc.
Gastropods">Gastropoda">Gastropods
There are 267 extinct species, 134 possibly extinct species, 14 extinct in the wild species, two possibly extinct in the wild species, five extinct subspecies, one possibly extinct subspecies, and five extinct in the wild subspecies of gastropod evaluated by the IUCN.[Patellogastropoda]
Extinct species[Stylommatophora]
Extinct speciesPossibly extinct species
Extinct in the wild species
Extinct subspecies
'''Extinct in the wild subspecies'''
[Littorinimorpha]
Extinct species'''Possibly extinct species'''
[Sorbeoconcha]
Extinct speciesPossibly extinct species
'''Extinct in the wild species'''
[Architaenioglossa]
Extinct species'''Possibly extinct species'''
[Cycloneritimorpha]
Possibly extinct speciesHygrophila">Hygrophila (gastropod)">Hygrophila species
Extinct speciesPossibly extinct species
- Thickshell pondsnail ''''
[Bivalvia]
There are 32 extinct species, 15 possibly extinct species, and three extinct subspecies of bivalve evaluated by the IUCN.Extinct species
Possibly extinct species
'''Extinct subspecies'''