Moluscos no marinos de Trinidad y Tobago

Locacalización de Trinidad y Tobago

Por moluscos no marinos de Trinidad y Tobago se entiende la parte de la malacofauna de las islas antillanas Trinidad y Tobago que habitan en agua dulce y en el medio terrestre y está constituida por caracoles, almejas y mejillones que viven en hábitats de agua dulce, y los caracoles y babosas que viven en la tierra.

Antecedente

A partir de la década de 1860, los moluscos terrestres y de agua dulce de Trinidad y Tobago han sido bastante bien estudiado. Thomas Bland publicó el primer documento menciona los moluscos terrestres en 1861.[1]​ Robert John Lechmere Guppy descubrió e identificó muchas más especies a partir de 1864[2][3]​ en adelante y junto con Edgar Albert Smith fueron los responsables de las primeras listas completas de especies.

Listado de especies de Trinidad y Tobago

Gastrópodos de agua dulce

Marisa cornuarietis
Pomacea glauca
Pomacea urceus
Melanoides tuberculata

Ampullariidae

  • Marisa cornuarietis (Linnaeus, 1758)[4][5]
  • Pomacea glauca (Linné, 1758)[4][5]
  • Pomacea urceus (Müller, 1774)[4][5]

Ancylidae

  • Hebetancylus excentricus (Morelet, 1851)[6]

Hydrobiidae

  • Pyrgophorus parvulus (Guilding, 1828)[6]

Physidae

  • Physella cubensis (Pfeiffer, 1839)[6]

Planorbidae

  • Tropicorbis pallidus (C.B. Adams, 1846)[6]

Thiaridae

  • Melanoides tuberculata (O. F. Müller, 1774)[7]

Gastrópodos terrestres

Helicinidae

  • Helicina nemoralis Guppy, 1866[4]
  • Helicina dysoni (L. Pfeiffer, 1849)[4]
  • Lucidella ignicoma (Guppy, 1868)[4]
  • Lucidella lirata (L. Pfeiffer, 1847)[4]

Neocyclotidae

  • Cyclohidalgoa translucidum - Cyclohidalgoa translucidum trinitense (Guppy, 1864)[4]
  • Austrocyclotus rugatus (Guppy, 1864)[4]

Diplommatinidae

Sarasinula plebeia
  • Adelopoma occidentale (Guppy, 1872)[4]

Pomatiidae

  • Choanopoma aripensis (Guppy, 1864)[4]

Truncatellidae

  • Blandiella reclusa Guppy, 1871[4]

Veronicellidae

  • Diplosolenodea bielenbergi (Semper, 1885)
  • Sarasinula plebeia (Fischer, 1868)

Subulinidae

Subulina octona
  • Allopeas gracile (Hutton, 1834)
  • Allopeas micra (d’Orbigny, 1835)[4]
  • Beckianum beckianum (L. Pfeiffer, 1846)[4]
  • Leptinaria simplex (Guppy, 1868)[4]
  • Leptinaria unilamellata (d’Orbigny, 1837)[4]
  • Leptinaria urichi (E.A. Smith, 1896)[4]
  • Obeliscus plicatellum (Guppy, 1868)[4]

Ferussaciidae

  • Karolus consobrinus (d’Orbigny, 1842)[4]

Streptaxidae

Streptostele musaecola
  • Huttonella bicolor (Hutton, 1834)[4]
  • Streptaxis glaber (L. Pfeiffer, 1849)[4]
  • Streptostele musaecola (Morelet, 1860)

Succineidae

  • Succinea candeana Lea
  • Succinea pusilla Pfeiffer
  • Omalonyx matheroni (Potiez & Michaud, 1838)[4]

Vertiginidae

  • Bothriopupa tenuidens (C.B. Adams, 1845)[8]
  • Gastrocopta barbadensis (L. Pfeiffer, 1853)[4]
  • Gastrocopta servilis riisei (L. Pfeiffer, 1852)[8]
  • Gastrocopta rupicola marginalba (L. Pfeiffer, 1840)[8]
  • Gastrocopta geminidens (Pilsbry, 1930)[8]

Orthalicidae

Orthalicus undatus
  • Orthalicus undatus (Bruguière, 1792)[4]
  • Bulimulus diaphanus (Pfeiffer, 1855)
  • Drymaeus broadwayi (E.A. Smith, 1896)[4]
  • Drymaeus imperfectus (Guppy, 1866)
  • Drymaeus mossi (E.A. Smith, 1896)[4]
  • Drymaeus rawsoni (Guppy, 1871)[4]
  • Drymaeus vincentinus (L. Pfeiffer, 1846)[4]
  • Naesiotus pilosus (Guppy, 1871)[4]
  • Plekocheilus glaber (Gmelin, 1791)[4]
  • Simpulopsis corrugatus Guppy, 1866

Urocoptidae

  • Brachypodella trinitaria (L. Pfeiffer, 1860)[4]
  • Brachypodella oropuchensis Spence

Scolodontidae

  • Happiella guildingi (Bland, 1865)[4]
  • Miradiscops lunti (E.A. Smith, 1898)
  • Systrophia alicea (Guppy, 1871)[4]
  • Tamayoa trinitaria (E.A. Smith, 1898)

Gastrodontidae

Ovachlamys fulgens
Megalobulimus oblongus
  • Striatura umbratilis (Guppy, 1868)[4]

Philomycidae

  • Pallifera sp.

Euconulidae

  • Guppya gundlachi (L. Pfeiffer, 1840)
  • Habroconus ernsti (Jousseaume)
  • Habroconus cassiquiensis (L. Pfeiffer, 1853)[4]

Helicarionidae

  • Ovachlamys fulgens (Gude, 1900)

Strophocheilidae

Helicodiscidae

  • Radiodiscus bactricolus (Guppy, 1868)[4]

Xanthonychidae

  • Averellia coactiliata (Deshayes, 1839)[4]

Thysanophoridae

  • Thysanophora plagioptycha (Shuttleworth, 1854)

Freshwater bivalves

Pisidium punctiferum

Mycetopodidae

  • Anodontites leotaudi (Guppy, 1864)[4]
  • Mycetopoda siliquosa (Spix, 1827)[9]

Sphaeriidae (=Pisidiidae)

  • Pisidium punctiferum (Guppy, 1867)[10]
  • Eupera cubensis (Prime, 1865)[6]

Véase también

Referencias

  1. Bland T. (1861): On the Geographical Distribution of the Genera and Species of Land Shells of the West India Islands with a Catalogue of the species of each island. The Annals of The Lyceum of Natural History, New York. Vol. VII.
  2. Guppy, R. J. L. (1868). "On the terrestrial mollusks of Dominica and Grenada, with an account of some new species from Trinidad". Annals and Magazine of Natural History 1 (4): 429–442. [1]
  3. Guppy, R. J. L. (1872). Third series of additions to the Catalogue of the land and freshwater Molluska of Trinidad: with a revised list of all the species.
  4. a b c d e f g h i j k l m n ñ o p q r s t u v w x y z aa ab ac ad ae af ag ah ai aj ak al am Smith E.A. (1896) A List of the Land and Freshwater Mollusca of Trinidad. Journal of Conchlogy 8:231-251.
  5. a b c Geijkes, D.C. & Pain, T. (1957): Suriname freshwater snail of the genus Pomacea. Studies on the Fauna of Suriname and others Guyanas, 1(3):41-48 pt.IX-X.
  6. a b c d e Bass D. (2003) A Survey of Freshwater Macroinvertebrates in Tobago. The Living World Journal 2003:64-68.
  7. Bacon P.R. (1978) Notes on some freshwater molluscs from Nariva Swamp, Trinidad. The Living World Journal 1978:14-15.
  8. a b c d Haas F. (1960) Caribbean Land Molluscs: Vertiginidae. Studies on the Fauna of Curaçao and other Caribbean Islands. 10:1-17.
  9. Mohammed R.S., Nieweg D.C., Rostant W.G. and Badal P (2008) Collections of Freshwater mussel shells of Anodontites sp. and Mycetopoda sp. in rivers of south-central Trinidad, West Indies. The Living World Journal 2008:76-77.
  10. Guppy R. J. L. (1867). "Description of a new freshwater bivalve found in Trinidad" Annals and Magazine of Natural History (3)19(111): 160-161.
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