List of non-marine molluscs of the Cook Islands
The non-marine molluscs of Cook Islands are a part of the molluscan fauna of the Cook Islands. There are 14 species of land snails listed as extinct in 2009 IUCN Red List, and 48 species of land gastropods.Gastropoda
Land gastropods
- Atropis rarotongana Brook, 2010 - endemic
Endodontidae
- Minidonta aroa Brook, 2010 - endemic
- Minidonta arorangi Brook, 2010 - endemic
- Minidonta iota Brook, 2010 - endemic
- Minidonta kavera Brook, 2010 - endemic
- Minidonta matavera Brook, 2010 - endemic
- Minidonta ngatangiia Brook, 2010 - endemic
- Minidonta pue Brook, 2010 - endemic
- Minidonta rutaki Brook, 2010 - endemic
- Thaumatodon multilamellata Garrett, 1887 - extinct
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Charopidae
Libera fratercula fratercula Libera subcavernula Tryon, 1887 - extinct Libera tumuloides Garrett, 1872 - extinct Mautodontha unilamellata Garrett, 1884 - extinct Mautodontha zebrina - extinct Sinployea atiensis Sinployea andrewi Sinployea avanaensis Sinployea canalis Garrett, 1872 - extinct Sinployea decorticata - extinct Sinployea harveyensis Garrett, 1872 - extinct Sinployea muri Brook, 2010 - endemic Sinployea otareae Garrett, 1872 - extinct Sinployea planospira Garrett, 1872 - extinct Sinployea proxima Garrett, 1872 - extinct Sinployea rudis Garrett, 1872 - extinct Sinployea taipara Brook, 2010 - endemic Sinployea tenuicostata Garrett, 1872 - extinct Sinployea titikaveka Brook, 2010 - endemic Sinployea tupapa Brook, 2010 - endemic Sinployea youngi Garrett, 1872 - extinctVertiginidae
Nesopupa rarotonga'' Brook, 2010 - endemicThe status of freshwater bivalves in this area is currently unknown.