# List of non-marine molluscs of Portugal

The non-marine molluscs of Portugal are a part of the molluscan fauna of Portugal.
There are numerous species of non-marine molluscs living in the wild in Portugal.

## Freshwater gastropods

Neritidae
* Theodoxus baeticus (Lamarck, 1822)
Bithyniidae
* Bithynia tentaculata (Linnaeus, 1758)
Hydrobiidae
* Alzoniella rolani (Boeters, 1986)
* Belgrandia alcoaensis C. Boettger, 1963 - endemic to Portugal
* Belgrandia alvaroi G. Holyoak, D. Holyoak & Mendes, 2017 - endemic to Portugal
* Belgrandia heussi C. Boettger, 1963 - endemic to Portugal
* Belgrandia jordaoi G. Holyoak, D. Holyoak & Mendes, 2017 - endemic to Portugal
* Belgrandia lusitanica (Paladilhe, 1867) - endemic to Portugal
* Belgrandia silviae Rolán & Oliveira, 2009 - endemic to Portugal
* Hydrobia glyca (Servain, 1880)
* Iberhoratia conimbrigensii Talaván Serna & Talaván Gómez, 2020 - endemic to Portugal
* Iberhoratia tagomei Talaván Serna, 2019 - endemic to Portugal
* Mercuria tachoensis (Frauenfeld, 1865) - endemic to Portugal
Tateidae
* Potamopyrgus antipodarum (Gray, 1843) - introduced
Valvatidae
* Valvata piscinalis (O.F. Müller, 1774)
Lymnaeidae
* Galba truncatula (O.F. Müller, 1774)
* Pseudosuccinea columella (Say, 1817) - introduced
* Radix auricularia (Linnaeus, 1758)
* Radix balthica (Linnaeus, 1758)
* Stagnicola palustris (O. F. Müller, 1774)
Physidae
* Physa acuta (Draparnaud, 1805) - introduced
Planorbidae
* Ancylus fluviatilis O.F. Müller, 1774
* Anisus spirorbis (Linnaeus, 1758)
* Bathyomphalus contortus (Linnaeus, 1758)
* Bulinus truncatus (Audouin, 1827)
* Ferrissia californica (Rowell, 1863) - introduced
* Gyraulus albus (O.F. Müller, 1774)
* Gyraulus chinensis (Dunker, 1848) - introduced
* Gyraulus crista (Linnaeus, 1758)
* Gyraulus laevis (Alder, 1838)
* Helisoma duryi (Wetherby, 1879) - introduced
* Hippeutis complanatus (Linnaeus, 1758)
* Menetus dilatatus (Gould, 1841) - introduced
* Planorbarius metidjensis (Forbes, 1838)
* Planorbis carinatus O.F. Müller, 1774
* Planorbis planorbis (Linnaeus, 1758)

## Land gastropods

Aciculidae
* Platyla lusitanica (D. Holyoak & Seddon, 1985) - endemic to Portugal
Pomatiidae
* Pomatias elegans (O.F. Müller, 1774)
* Tudorella sulcata (Draparnaud, 1805) - introduced
Ellobiidae
* Carychium ibazoricum Bank & E. Gittenberger, 1985
* Leucophytia bidentata (Montagu, 1808)
* Myosotella denticulata (Montagu, 1803)
* Ovatella firminii (Payraudeau, 1827)
* Pedipes dohrni d’Ailly, 1896
* Pseudomelampus exiguus (R.T. Lowe, 1832)
Succineidae
* Oxyloma elegans (Risso, 1826)
* Succinea spec. - introduced
* Succinella oblonga (Draparnaud, 1801)
Cochlicopidae
* Cochlicopa lubrica (O.F. Müller, 1774)
* Cochlicopa lubricella (Porro, 1838)
Chondrinidae
* Chondrina lusitanica (L. Pfeiffer, 1848) - endemic to Portugal
* Granopupa granum (Draparnaud, 1801)
Lauriidae
* Lauria cylindracea (Da Costa, 1778)
* Leiostyla anglica (A. Férussac, 1821)
Pyramidulidae
* Pyramidula jaenensis (Clessin, 1882)
* Pyramidula umbilicata (Montagu, 1803)
Valloniidae
* Acanthinula aculeata (O.F. Müller, 1774)
* Plagyrona angusta D. Holyoak & G. Holyoak, 2012 - introduced
* Plagyrona placida (Shuttleworth, 1852)
* Spermodea lamellata (Jeffreys, 1830)
* Vallonia costata (O.F. Müller, 1774)
* Vallonia pulchella (O.F. Müller, 1774)
Truncatellinidae
* Columella aspera Waldén, 1966
* Truncatellina beckmanni Quintana Cardona, 2010
* Truncatellina callicratis (Scacchi, 1833)
Vertiginidae
* Vertigo antivertigo (Draparnaud, 1801)
* Vertigo pygmaea (Draparnaud, 1801)
Enidae
* Merdigera obscura (O.F. Müller, 1774)
Clausiliidae
* Balea perversa (Linnaeus, 1758)
* Balea heydeni Maltzan, 1881
* Clausilia bidentata (Strøm, 1765)
* Macrogastra rolphii portensis (Luso da Silva, 1871) - endemic to Portugal
Ferussaciidae
* Cecilioides acicula (O.F. Müller, 1774)
* Cecilioides barbozae (Maltzan, 1886) - endemic to Portugal
* Cecilioides clessini (Maltzan, 1886) - endemic to Portugal
* Ferussacia folliculum (Schröter, 1784)
Achatinidae
* Rumina decollata (Linnaeus, 1758)
Testacellidae
* Testacella maugei A. Férussac, 1819
Discidae
* Discus rotundatus (O.F. Müller, 1774)
Helicodiscidae
* Lucilla singleyana (Pilsbry, 1889) - introduced
Punctidae
* Paralaoma servilis (Shuttleworth, 1852)
* Punctum pygmaeum (Draparnaud, 1801)
Euconulidae
* Euconulus alderi (Gray, 1840)
* Euconulus fulvus (O.F. Müller, 1774)
Gastrodontidae
* Aegopinella epipedostoma (Fagot, 1879)
* Aegopinella nitidula (Draparnaud, 1805)
* Aegopinella pura (Alder, 1830)
* Zonitoides arboreus (Say, 1816) - introduced
* Zonitoides nitidus (O.F. Müller, 1774)
Oxychilidae
* Mediterranea hydatina (Rossmässler, 1838)
* Morlina glabra (Rossmässler, 1835)
* Oxychilus alliarius (J.S. Miller, 1822)
* Oxychilus alpedrizensis Holyoak & Mendes, 2022 - endemic to Portugal
* Oxychilus cellarius (O.F. Müller, 1774)
* Oxychilus draparnaudi (Beck, 1837)
Pristilomatidae
* Hawaiia minuscula (Binney, 1841) - introduced
* Vitrea contracta (Westerlund, 1871)
Parmacellidae
* Drusia valenciennii (Webb & Van Beneden, 1836)
Agriolimacidae
* Deroceras agreste (Linnaeus, 1758)
* Deroceras invadens Reise, Hutchinson, Schunack & Schlitt, 2011 - introduced
* Deroceras laeve (O.F. Müller, 1774)
* Deroceras lombricoides (Morelet, 1845)
* Deroceras nitidum (Morelet, 1845)
* Deroceras panormitanum (Lessona & Pollonera, 1882) - introduced
* Deroceras reticulatum (O.F. Müller, 1774)
* Furcopenis circularis Castillejo & Mascato, 1987
* Furcopenis geresiensis (Rodríguez, Castillejo & Outeiro, 1989)
Limacidae
* Lehmannia marginata (O.F. Müller, 1774)
* Lehmannia valentiana (A. Férussac, 1821)
* Limacus flavus (Linnaeus, 1758)
* Limax maximus Linnaeus, 1758
Vitrinidae
* Oligolimax annularis (S. Studer, 1820)
* Vitrina pellucida (O.F. Müller, 1774)
Arionidae
* Arion ater (Linnaeus, 1758)
* Arion fuligineus Morelet, 1845
* Arion hispanicus Simroth, 1886
* Arion intermedius Normand, 1852
* Arion lusitanicus Mabille, 1868
* Arion nobrei Pollonera, 1889
* Geomalacus maculosus Allman, 1843
* Geomalacus anguiformis (Morelet, 1845)
* Geomalacus oliveirae Simroth, 1891
Geomitridae
* Backeljaia gigaxii (L. Pfeiffer, 1847)
* Candidula codia (Bourguignat, 1859) - endemic to Portugal
* Cochlicella acuta (O.F. Müller, 1774)
* Cochlicella barbara (Linnaeus, 1758)
* Cochlicella conoidea (dDraparnaud, 1801)
* Cernuella virgata (Da Costa, 1778)
* Helicella cistorum (Morelet, 1845)
* Microxeromagna lowei (Potiez & Michaud, 1838)
* Ponentina curtivaginata D. Holyoak & G. Holyoak, 2012 - endemic to Portugal
* Ponentina excentrica G. Holyoak & D. Holyoak, 2012
* Ponentina foiaensis G. Holyoak & D. Holyoak, 2012 - endemic to Portugal
* Ponentina grandiducta G. Holyoak & D. Holyoak, 2012 - endemic to Portugal
* Ponentina monoglandulosa D. Holyoak & G. Holyoak, 2012 - endemic to Portugal
* Ponentina octoglandulosa D. Holyoak & G. Holyoak, 2012
* Ponentina papillosa G. Holyoak & D. Holyoak, 2012
* Ponentina platylasia (Castro, 1887) - endemic to Portugal
* Ponentina ponentina (Morelet, 1845)
* Ponentina revelata (Michaud, 1831)
* Ponentina rosai (Castro, 1887)
* Xeroplexa arrabidensis (G. Holyoak & D. Holyoak, 2014) - endemic to Portugal
* Xeroplexa belemensis (Servain, 1880) - endemic to Portugal
* Xeroplexa carrapateirensis (G. Holyoak & D. Holyoak, 2014) - endemic to Portugal
* Xeroplexa coudensis (G. Holyoak & D. Holyoak, 2010) - endemic to Portugal
* Xeroplexa intersecta (Poiret, 1801)
* Xeroplexa olisippensis (Servain, 1880) - endemic to Portugal
* Xeroplexa ponsulensis (D. Holyoak & G. Holyoak, 2014) - endemic to Portugal
* Xeroplexa scabiosula (Locard, 1899)
* Xeroplexa setubalensis (Pfeiffer, 1850) - endemic to Portugal
* Xeroplexa strucki (Maltzan, 1886) - endemic to Portugal
* Xerosecta promissa (Westerlund, 1893)
* Xerosecta reboudiana (Bourguignat, 1863)
* Xerotricha apicina (Lamarck, 1822)
* Xerotricha conspurcata (Draparnaud, 1801)
* Xerotricha jamuzensis (E. Gittenberger & Manga, 1977)
* Xerotricha madritensis (Rambur, 1868)
* Xerotricha vatonniana (Bourguignat, 1867)
Helicidae
* Cepaea nemoralis (Linnaeus, 1758)
* Cornu aspersum (O.F. Müller, 1774)
* Eobania vermiculata (O.F. Müller, 1774) - introduced
* Helicigona lapicida (Linnaeus, 1758)
* Marmorana muralis (O. F. Müller, 1774) - introduced
* Otala lactea (O.F. Müller, 1774)
* Otala punctata (O. F. Müller, 1774) - introduced
* Theba pisana (O.F. Müller, 1774)
** Theba pisana almogravensis D. Holyoak & G. Holyoak, 2016 - endemic to Portugal
** Theba pisana pisana (O.F. Müller, 1774)
Hygromiidae
* Portugala inchoata (Morelet, 1845)
* Monacha cartusiana (O.F. Müller, 1774)
Trissexodontidae
* Caracollina lenticula (A. Férussac, 1821)
* Gasullia gasulli (Ortiz de Zárate Rocandio & Ortiz de Zárate López, 1961)
* Gasulliella simplicula (Morelet, 1845)
* Gittenbergeria turriplana (Morelet, 1845) - endemic to Portugal
* Oestophora barbella (Servain, 1880)
* Oestophora barbula (Rossmässler, 1838) - endemic to Portugal
* Oestophora barrelsi Hovestadt & Ripken, 2015 - endemic to Portugal
* Oestophora lusitanica (L. Pfeiffer, 1841)

## Bivalvia

Margaritieridae
* Margaritifera margaritifera (Linnaeus, 1758)
Unionidae
* Anodonta anatina (Linnaeus, 1758)
* Anodonta cygnea (Linnaeus, 1758)
* Potomida littoralis (Cuvier, 1798)
* Unio delphinus Spengler, 1793
* Unio tumidiformis Castro, 1885
Cyrenidae
* Corbicula fluminea (O.F. Müller, 1774) - introduced
Sphaeriidae
* Euglesa casertana (Poli, 1791)
* Euglesa henslowana (Sheppard, 1823)
* Euglesa subtruncata (Malm, 1855)
* Musculium lacustre (O. F. Müller, 1774)
* Pisidium amnicum (O.F. Müller, 1774)
* Pisidium milium Held, 1836
* Pisidium nitidum Jenyns, 1832
* Pisidium obtusale (Lamarck, 1818)
* Pisidium personatum Malm, 1855
* Sphaerium corneum (Linnaeus, 1758)