The non-marine molluscs of Venezuela are a part of the molluscan fauna of Venezuela (which is part of the wildlife of Venezuela). Non-marine molluscs are the snails, clams and mussels that live in freshwater habitats, and the snails and slugs that live on land. Sea-dwelling molluscs are not included in this list.
A number of species of non-marine molluscs are found in the wild in Venezuela.
Historical background
Studies on the knowledge of the Venezuelan malacofauna begin in the nineteenth century with the work of German malacologist Eduard von Martens around 1873 who published the first list of the mollusks Venezuela.[1] Three years later the German-Venezuelan Adolfo Ernst, taking as its starting point and extending Martens list, published a second list in 1876.[2] Subsequent to these two pioneering nineteenth century works, only sporadic descriptions were published in foreign publications. It took about half a century for new listings of malacofauna of Venezuela to be published, this time by American H. B. Baker in the mid-1920s.[3][4][5][6][7][8]
Following Baker's work is beginning to make as many Venezuelan species descriptions and numerous national and regional listings including listings include: Adolfo Lutz, who in 1928 lists and makes observations on malacofauna Valencia lake and surrounding areas,[9] H. Richards G. Hummelinck & P. W. Malacofauna 1940 describing the island of Margarita,[10] Arias in 1952 and 1953 in which he describes the fauna of the regions of Baruta, El Hatillo and Perija region;[11][12] Thompson, who in 1957 described the shellfish National Park Henri Pittier and surrounding areas;[13] Martinez and Miranda in 1968 described pulmonate molluscs of Caracas and surrounding areas,[14] Fernández in 1982, which describes sitecueros of slugs and Venezuela,[15] Martinez et al. in 2004 which states bivalve fauna Venezuela freshwater,[16] Lasso and collaborators in 2009 which describes the fauna of the basin of the Orinoco.[17]
Diversity
The Venezuelan malacofauna not marine mollusks is composed of classes Gastropoda and Bivalvia, presenting a greater diversity of species in the gastropod.
Regarding the introduced species, the largest number of species is between terrestrial mollusks, primarily on families Subulinidae (6 spp.), Limacidae (4 spp.) And Helicidae (3 spp.)[14][15][18][19]
Distribution
The Venezuelan malacofauna marina not primarily distributed throughout the entire Venezuelan territory, but the greatest number of species and greater distribution has been reported for the river basin Orinoco.[16][17] The vast majority of species usually live in areas calm water pipes or flooding of rivers and lakes. Many of the species usually have local distributions such as slugs and seven of leathers that often live primarily in the areas of cultivation in the north and the Andean region,[14][15] However extend very widely distributed species that can be located throughout the country as in the case of molluscs Ampullariidae amphibians and within the family which include Marisa cornuarietis,[8][20]Pomacea urceus (Guarura),[8][21][22][20]Pomacea glauca,[8][20]Pomacea dolioides.[8][20][23] Among the highlights landshells Megalobulimus oblongus (Guacara).[7][11][12][13][20]
Bulimulidae is a taxonomic family of medium-sized to large, air-breathing, tropical and sub-tropical land snails, terrestrial pulmonate gastropod molluscs in the superfamily Orthalicoidea.
Drymaeus is a large genus of medium-sized air-breathing, tropical land snails, terrestrial pulmonate gastropod molluscs in the subfamily Peltellinae of the family Bulimulidae.
Plekocheilus euryomphalus is a species of air-breathing land snail, a terrestrial pulmonate gastropod mollusc in the family Amphibulimidae.
Plekocheilus is a genus of air-breathing land snails, terrestrial pulmonate gastropod mollusks in the family Amphibulimidae.
Streptartemon glaber is a species of air-breathing land snail, terrestrial pulmonate gastropod mollusk in the family Streptaxidae.
Naesiotus is a genus of tropical air-breathing land snails, a pulmonate gastropod mollusks in the family Bulimulidae.
Solaropsis, also known by the common name sundial snails or sun snails, is a genus of air-breathing land snails, terrestrial pulmonate gastropod mollusks in the family Solaropsidae.
Thaumastus is a genus of tropical air-breathing land snails, terrestrial pulmonate gastropod molluscs in the family Megaspiridae.
Simpulopsis is a genus of air-breathing land snails, terrestrial pulmonate gastropod mollusks in the family Simpulopsidae.
References
↑ Martens, E. von. 1873: die Binnenmollusken Venezuelas. Festschrift sue feier des 100 jaehr.Bestehens der Gesell. Naturf. Freunde zu Berlin.
↑ Ernst, Adolf. 1876: Enumeración sistemática de las especies de moluscos terrestres y de agua dulce hallas hasta ahora en los alrededores de Caracas y demás partes de la república. Apuntes estadísticos del Distrito Federal. Caracas pp:77–85
↑ Baker, Hocece B. 1923: The mollusca collected by the University of Michigan Williamson Expedition in Venezuela. Occasional Paper of the Museum of Zoology
1 2 Baker, Hocece B. 1924: Land and freshwater molluscs of the dutch leeward island. Occasional Paper of the Museum of Zoology, 152:1–139.
↑ Baker, Horace B. 1925: The mollusca collected by the University of Michigan Williamson Expedition in Venezuela
1 2 3 4 5 6 7 8 9 10 Arias C, Sergio, 1952. Algunos moluscos de la región Baruta - EL Hatillo. Memoria de la Sociedad de Ciencias Naturales La Salle XII(31):47–65
1 2 3 4 5 6 7 8 9 10 Arias C, Sergio. 1953: Algunos Moluscos de la región de Perijá. Memoria de la Sociedad de Ciencias Naturales La Salle XIII(35):245–258
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 Thompson, Fred G. 1957: A collection of mollusks from Northern Venezuela. Occasional Papers of the Museum of Zoology University of Michigan, 591:1–13
1 2 3 4 5 6 7 8 9 10 11 12 13 Martínez E, Rafael y Miranda A, Rafael E. 1968: Aspectos de la reproducción en moluscos pulmonados del área metropolitana de Caracas. En: Estudio de Caracas. Ecología vegetal - fauna Vol:II pp:123–165. Universidad Central de Venezuela. Caracas-Venezuela
1 2 3 4 5 6 7 8 9 10 11 12 13 14 Fernández de V, J. 1992: Contribución al conocimiento de las babosas y sietecueros (Mollusca: Gastropoda) Revista de la Facultad de Agronomía Maracay. 12(3–4):374–387.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 Martínez E, Rafael, Cabrera, Amyra y Lasso Carlos A. 2004: Moluscos bivalvos (Unionacea y Mutelacea) de la cuenca del río Orinoco, Venezuela. Memoria de la Fundación La Salle de Ciencias Naturales, 159–160:283–303
↑ Pérez, Julio E., Alfonsi, Carmen., Salazar, Sinatra K., Macsotay, Oliver., Barrios, Jorge. & Martínez Escarbassiere, Rafael. 2007: Especies marinas exóticas y criptogénicas en las costas de Venezuela. Boletín del Instituto Oceanográfico de Venezuela. 46 (1): 79–96.PDFArchived 2012-04-26 at the Wayback Machine
1 2 Martínez E, Rafael. 1972: Observaciones sobre la reproducción de la Guarura (Pomacea urceus) molusco dulceacuícola muy abundante en la región de Camaguán (estado Guarico). Defensa de la Naturaleza. 2(5):41–45.
1 2 Burky, Kathieleen A. & Burky, Albert J. 1977: Buoyancy changes as related to respiratory behavior in an amphibius snail Pomacea urceus (Muller) from Venezuela. The Nautilus 91(3):97-1004
1 2 Martínez E, Rafael. y López S, Beatriz. 1997: Pomacea dolioides un molusco de los Llanos. Natura 107:59–60
1 2 Martínez Escarbassiere, Rafael. y Martínez Moreno, Enrique.1997: Nota Acerca De La Achatina (Lissachatina) Fulica (Bowdich, 1822), Peligroso Caracol Africano (Pulmonata Achatinidae) Introducido En Venezuela. Acta Biologica Venezuelica 17(1):37–40.
1 2 Martínez-Escarbassiere, Rafael, Martínez, Enrique O. y Castillo, Otto. 2008: Distribución Geográfica De Achatina (Lissachatina) Fulica (Bowdich, 1882) (Gastropoda-Stylommatophora- Achatinidae) En Venezuela. Memoria De La Fundación La Salle De Ciencias 68(169): 93–106. ISSN 0037-8518 PDFArchived 2013-09-16 at the Wayback Machine ISSN 0037-8518.
1 2 3 4 5 6 7 8 9 Hass, Fritz. 1962: Caribbean land molluscs Subulinidae and Oleacinidae. Studies on the Fauna od curaçao and other Caribbean Island, XIII(52):49–60
↑ Pain, Thomas. 1956: Pomacea of the Sierra de Merida, Venezuela. Journal of Conchology 24(5):175-176
1 2 3 4 Köhler, F. & Glaubrecht, M. 2006: The types of Ampullariidae Gray, 1824 (Mollusca, Gastropoda) in the Malacological Collection of the Natural History Museum, Berlin: an annotated catalogue with lectotype designations. Mitteilungen aus dem Museum für Naturkunde Berlin, Zoologische Reihe 82: 201–218.
↑ Pain, Thomas. y Sergio Arias C. 1958: Descripción de una especie nueva de Pomacea de Venezuela. Museo de Historia Natural La Salle. Serie. Zoología. No 24.
↑ Kennard, A. S., A. E. Salibury and B. B. Woodward. 1931: The types of Lamark genera of shell as selected by J. G. Children in 1823. Smithsonian Miscellaneous Collections. 82(17):1–40.
1 2 Dos Santos, Sonia B. 2003: Estado atual do conhecimento dos ancilídeos na América do Sul (Mollusca: Gastropoda: Pulmonata: Basommatophora). Revista de Biología Tropical 51 (Suppl. 3): 191–224. PDF
1 2 3 Rodríguez, Gilberto. 1973: El sistema del lago de Maracaibo. Instituto Venezolano de Investigaciones Científica (IVIC). Caracas 397p.
↑ Nava, Mario., Severin, Héctor. y Machado Nakary. 2011. Distribución y taxonomía de Pyrgophorus platyrachis (Caenogastropoda: Hydrobiidae), en el sistema de Maracaibo, Venezuela. Revista de Biología Tropical, 59 (3): 1165–1172. PDF
1 2 3 4 5 6 7 8 Bargues M. D., González L C., Artigas P. & Mas-Coma S. (2011). "A new baseline for fascioliasis in Venezuela: lymnaeid vectors ascertained by DNA sequencing and analysis of their relationships with human and animal infection". Parasites & Vectors4: 200. doi:10.1186/1756-3305-4-200.
↑ Bargues M. D., Artigas P., Khoubbane M. & Mas-Coma S. (2011). "DNA sequence characterisation and phylogeography of Lymnaea cousini and related species, vectors of fascioliasis in northern Andean countries, with description of L. meridensis n. sp. (Gastropoda: Lymnaeidae)". Parasites & Vectors4: 132. doi:10.1186/1756-3305-4-132.
1 2 3 Flores, Celestino y Cáceres, Raquel. 1973: La familia Neritidea (Mollusca: Archaeogastropoda)en las aguas costeras de Venezuela. Boletín del Instituto Oceanográfico. Universidad de Oriente. 12(2):1–13.
1 2 3 Museo del mar 2001: Catálogo de moluscos Marinos clase Gastropoda. Fundación Muso del Mar Musro marino de Margarita Boca del Río. 20p
1 2 3 4 Bitter, Ricardo S. y Martínez E. Rafael. 2001: Inventario de los moluscos marinos en las costas del estado Falcón, Venezuela. Acta Biologica Venezuelica, 21(1):21–41.
↑ Baker, Hocece B. 1923: The mollusca collected by the University of Michigan _ Williamson Expedition in Venezuela. Occasional Paper of the Museum of Zoology, 137:1–59
1 2 3 4 Pain, Thomas. 1956: Revision of the Melaniidae of British Guyana an Surinam. Basteria, 20(4–5):91–105
1 2 Martínez Escarbassiere, Rafael. y Rorero, Ramiro. 1995: Contribución al conocimiento de Diplodon (Diplodon) granosus granosus Brugeri (Bivalvia: Hyriidae) y Doryssa hohenackeri kappleri Vernhout (Gastropoda: Melaniidae) en el alto río Siapa (Departamento Río Negro), Estado Amazonas, Venezuela. Acta Biologica Venezuelica 16 (1):79–84.
↑ Abbott, R. Tucker. 1955: Anatomy of the venezuelan gastropod, Doryssa kappleri- The Nautilus 69(2):44–46.
↑ Chrosciechowski Z. Przemyslaw K y Arcas, Enrique. 1989: Caracoles (gastrópodos) de agua dulce en el Valle de Caripe Estado Monagas, Venezuela. Boletín de la Dirección de Malariología y Saneamiento Ambiental. XXIX(1–4):47–63
1 2 Prypchan, Sofía de., y Chrosciechowski, Przemyslaw. 1992: Invasión de las aguas dulces del litoral central venezolano (DF) por caracoles del genero Thiara (Melaniidae) Boletín de la Dirección de Malariología y Saneamiento Ambiental. XXXII(1–4):50–58
1 2 Pointier, Jean Pierre., Balzán C, Carlos Y and Chrosciechowski, Przemyslaw. 1994: Técnicas de muestreo de los caracoles de agua dulce en Venezuela. Boletín de la Dirección de Malariología y Saneamiento Ambiental. XXXIV(1–4):1–6
↑ Chrosciechowski Z. Przemyslaw K. 1973: Notas sobre paragonimiasis y uno de sus hospedadores moluscos de reciente hallazgo en Venezuela. Boletín Informativo de la Dirección de Malariología y Saneamiento Ambiental. XIII(5–6):167–174.
↑ Arias, Sergio. 1959: Arion subfuscus (Pulmonata, Stylommatophora, Aulacopoda), un molusco paleártico adaptado en Venezuela. Memoria de de la Sociedad de Ciencias Naturales La Salle. 19(52):23–26.
1 2 3 Loosjes, F. G. & Loosjes-Van Bemmel, A. C. W. 1966: some anatomical, systematical and geographical data on Neniinae (Gastropoda: Clausiliidae). Zoologische Verhandelingen 77:3–60 PDF
↑ Breure, A. S. H. (1976). "Helicina (Helicina) microdina huberi subspec.nov., a new land snail from northern Venezuela and Colombia". Basteria40: 143-145. PDFArchived 2011-10-07 at the Wayback Machine .
1 2 Breure A. S. H. & Schlögl J. (2010). "Additional notes on Orthalicidae from the Chimantá massif, Venezuelan Guayana, with descriptions of new species of Plekocheilus Guilding, 1828 (Mollusca, Gastropoda)". Zootaxa2416: 51–60. preview.
1 2 3 4 5 6 7 8 Breure A. S. H. (2009). "New Orthalicidae (Mollusca, Gastropoda) from Venezuelan Guayana: unravelling secrets from the Lost World". Zootaxa2065: 25–50. preview.
↑ Weyrauch, Wolfgang K. 1967: Descripción y notas sobre Gratrópodos terrestres de Venezuela, Colombia, Ecuador, Brasil y Perú. Acta Zoológica Lilloana, XXI:457–499
↑ Martínez E, R. 1991: “Nota acerca de la presencia de la babosa Omalonyx (O.) pattersonae Tillier, 1891 (Gastropoda: Pulmonata: Succinidae) de Venezuela”. Acta Biológica Venezuelica. 14(2):65–69.
1 2 3 4 5 Gomes, Suzete R. 2007: Filogenia morfológica de Veronicellidae, filogeniamolecular de Phyllocalis Colosi e descriçao de uma nova espécie para la família (Mollusca, Gastropoda, Pulmonata). Gomes, Suzete R. 2007. Universidade Federal do Rio Grande do Sul. Porto Alegre. 175p. PDF
↑ Martítnez E, Rafael. 1987: Corbicula manilensis molusco introducido en Venezuela. Acta Científica Venezolana 38:384–385
↑ Martínez E, Rafael. 1983: Contribución al conocimiento de la gloquidia de Castalia ambigua multisulcata Hupé 1857, “Guacuco de río” (Mollusca: Lamellibranquia: Hyriidae). Acta Biologica Venezuelica, 11(4):197–213.
Breure A. S. H. (2009). Radiation in land snails on Venezuelan tepui islands. In: Cohen A. et al. (eds.) Evolutionary islands: 150 years after Darwin' Abstracts: 38. Leiden. PDF.
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