The non-marine mollusks of Thailand are a part of the molluscan fauna of Thailand (the wildlife of Thailand). A number of species of non-marine mollusks are found in the wild in Thailand.
There is known at least 23 families, 57 genera and 125 species of land gastropods from Eastern Thailand.
There is known at least 8 species of freshwater gastropods and at least 2 species of freshwater bivalves from the Sakaeo Province in the Eastern Thailand.
Many of the freshwater species are traditionally used as food.
Summary table of number of speciesThe lower Mekong River area, which includes parts of Thailand, Laos and Cambodia, is considered to be a biodiversity hotspot for freshwater gastropods, with dominant taxa from the families Pomatiopsidae, Stenothyridae, Buccinidae and Marginellidae.
Ampullariidae
Pila ampullaceaPila pesmeiPila politaViviparidae
Bellamya chinensisEyriesia eyriesiFilopaludina martensii martensiiFilopaludina sumatrensis - Filopaludina sumatrensis polygramma and Filopaludina sumatrensis speciosaPachychilidae
Sulcospira housei (I. Lea, 1856)Thiaridae
Melanoides jugicostisTarebia granifera (Lamarck, 1822)Thiara scabraMelanoides tuberculata (O. F. Müller, 1774)Bithyniidae
Bithynia funiculata (Walker, 1927)Bithynia siamensis (Morelet, 1866) - Bithynia siamensis siamensis (Morelet, 1866) and Bithynia siamensis goniomphalos (Morelet, 1866)Gabbia erawanensis (Prayoonhong, Chitramvong & Upatham, 1990)Gabbia pygmaea (Preston, 1908)Gabbia wykoffi (Brandt, 1968)Hydrobioides nassa (Theobald, 1865)Wattebledia baschi (Brandt, 1968)Wattebledia crosseana (Wattebled, 1886)Wattebledia siamensis (Moellendorff, 1902)Pomatiopsidae
Tricula bollingiBuccinidae
Clea helena (Meder in Philippi, 1847)Land gastropods
Hydrocenidae
5 species of Georissa or 4 species or 3Cyclophoridae
Cyclophorus volvulus - indigenousCyclophorus malayanus - indigenousCyclophorus sp.Cyclotus setosusLeptopoma perlucidumLeptopoma roepstorffianumLeptopoma vitreum - indigenous3 Leptopoma sp.Pterocyclus cf. cumingPterocyclus sp. - indigenousRhiostoma cambodjensis - indigenousRhiostoma housei - indigenousRhiostoma smithiRhiostoma sp. 1-2Rhiostoma sp. 1-3 - endemic to Chonburi ProvinceRhiostoma sp. A - DAlycaeus sp. A - EDiolyx sp.Diplommatinidae
Diplommatina crispata khaochamaoensisDiplommatina sp. A - DPupinidae
Pupina bipalataliscf. Pupina compactaPupina siamensisPupina sp.Tortulosa tortusaEllobiidae
Auriculastra elongataCassidula aurisfelisCassidula mustelinaCassidula multiplicataEllobium aurismidaeEllobium aurisjudaeLaemodonta siamensisLaemodonta punctigeraLaemodonta punctatostriataMelampus siamemsisMelampus cf. castaneusMelampus sp.Pythia plicataPythia trigonaAmphibolidae
Salinator sp.Onchidiidae
Onchidium sp. A - BPlatevindax sp.Rathouisiidae
Atopos sp.Veronicellidae
Semperula sp.Pupillidae
Acinolaemus colpodonAcinolaemus stenopusAcinolaemus sp. A - CAnauchen srakeoensisAnauchen srakeoAulacospira khaopratunAulacospira depressusAulacospira platychonchaAulacospira pluangtongAulacospira samaesarnensisAulacospira tamkhaoboteGastrocopta pisitiGastrocopta sp.Gyliotrachela diarmaidiGyliotrachela haochongensisGyliotrachela khaochakan / Gyliotrachela khaochaganGyliotrachela khawongensisGyliotrachela srirachaensisGyliotrachela srichangGyliotrachela srakaewensisGyliotrachela sp.Hypselostoma khaowongensisNesopupa sp. A - BSystellostoma sp.Clausiliidae
Oospira cambodjensisSubulinidae
Lamellaxis gracillisAchatinidae
Achantina fulicaPyramidulidae
Pyramidula sp.Streptaxidae
Odotartemon costulatusOdotartemon sp.Gonaxis protractusPerrottetia aquilonaria Siriboon & Panha, 2013Perrottetia dermapyrrhosa Siriboon & Panha, 2013Perrottetia phuphamanensis Siriboon & Panha, 2013Diapheridae
Diaphera prima Panha, 2010Diaphera sp. A - DSinoennea sp.Plectopylididae
Plectopylis achatinaSuccineidae
Succinea sp.Trochomorphidae
Trochomorpha sp.Dyakiidae
Dyakia salangana (Martens, 1883)Phuphania globosa Tumpeesuwan, Naggs & Panha, 2007Quantula weinkauffiana (Moellendorff, 1894) - photo of the shell. Is Quantula weinkauffiana synonym for Quantula striata or for Hemiplecta weinkauffiana (Crosse & Fischer)? cf. Daston & Copeland (1993).Gastrodontidae
Poecilozonites sp.Zonitidae
Videna sp. A - BHelicarionidae
Durgella libasDurgella sp.Ariophantidae
Austenia sp.Cryptaustenia sp.Cryptozona siamensisHemiplecta distinctaHemiplecta siamensisHemiplecta weinkauffianaHemiplecta siamensisMacrochlamys limbataMacrochlamys sp. 1Macrochlamys sp. 2Macrochlamys sp. A - CMegaustenia siamensisParmarion sp.Syama splendensBradybaenidae
Aegista sp.Pseudobuliminus siamensisCamaenidae
Amphidromus atricallosus (Gould, 1843)Amphidromus inversusAmphidromus schombergkiAmphidromus xiengensis Morlet, 1891Amphidromus cf. areoltausAmphidromus (Syndromus) sp.Amphidromus sp. A - BChloritis diplochoneChloritis siamensisGanesella cf. capitiumGanesella sp.Landouria winterianaAmblemidae
Pilsbryochocha exilis - Pilsbryochocha exilis exilis and Pilsbryoconcha exilis compressaScabies phaselus