Biology:Uncancylus
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Short description: Genus of gastropods
Uncancylus | |
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Scientific classification | |
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Subfamily: | Planorbinae
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Genus: | Uncancylus Pilsbry, 1913
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Species | |
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Uncancylus is a genus of small, freshwater, air-breathing limpets, aquatic pulmonate gastropod molluscs in the family Planorbidae, the ram's horn snails and their allies.
Anatomy
These animals have a pallial lung, as do all pulmonate snails, but they also have a false gill or "pseudobranch" which can serve perfectly well as a gill when they are unable to reach the surface for air.
Species
Species within the genus Uncancylus include:[1][2]
- Uncancylus concentricus (d'Orbigny, 1835)
- Uncancylus crequi (Bavay, 1904)
- Uncancylus foncki (Philippi, 1866)
- Uncancylus patagonicus (Biese, 1948)
References
- ↑ dos Santos, S. B. (2003). "Estado atual do conhecimento dos ancilídeos na América do Sul (Mollusca: Gastropoda: Pulmonata: Basommatophora)" (in pt) (PDF). Revista de Biología Tropical (Redalyc) 51 (3): 191–223. http://www.redalyc.org/pdf/449/44911879011.pdf. Retrieved 6 May 2014.
- ↑ IUCN 2013. IUCN Red List of Threatened Species. Version 2013.2. <www.iucnredlist.org>. Downloaded on 06 May 2014.
Wikidata ☰ Q16993335 entry
![]() | Original source: https://en.wikipedia.org/wiki/Uncancylus.
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