Galba cousini

(Redirected from Lymnaea cousini)

Galba cousini is a species of air-breathing freshwater snail, an aquatic pulmonate gastropod mollusk in the family Lymnaeidae, the pond snails.[4]

Galba cousini
Apertural view of a shell of Galba cousini (syntype at MNHN, Paris)
Scientific classification Edit this classification
Kingdom: Animalia
Phylum: Mollusca
Class: Gastropoda
Superorder: Hygrophila
Family: Lymnaeidae
Genus: Galba
Species:
G. cousini
Binomial name
Galba cousini
(Jousseaume, 1887)
Synonyms[1][2]
  • Limnaea selli Preston, 1907 (a junior synonym)

Lymnaea bogotensis Pilsbry, 1935[3]
Lymnaea cousini Jousseaume, 1887

Description

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The length of the shell attains 13.8 mm. Galba cousini are intermediate hosts of the liver fluke Fasciola hepatica, the causal agent of fasciolosis, a zoonotic parasitic disease.[5]

Distribution

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Unlike marine snails, Galba cousini is a freshwater species endemic to the northern Andean regions of South America. Its geographic range includes high-altitude areas of Ecuador, Colombia, and Venezuela.[6]

Habitat

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As an aquatic air-breathing snail, it inhabits high-altitude freshwater environments, such as ponds, marshy areas, and slow-moving streams. These habitats are ecologically significant, as the snails living there serve as intermediate hosts for the zoonotic liver fluke parasite Fasciola hepatica.[7]

References

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  1. "Galba cubensis". Taxonomy browser, accessed 16 September 2012.
  2. Velasquez L. E. (2006]. "Synonymy between Lymnaea bogotensis Pilsbry, 1935 and Lymnaea cousini Jousseaume, 1887 (Gastropoda: Lymnaeidae)". Mem. Inst. Oswaldo Cruz 101: 795-799. PDF.
  3. Pilsbry H. A. (1935). "South American land and freshwater mollusks. IX - Colombian species". Proceedings of the Academy of Natural Sciences of Philadelphia 87: 83-88.
  4. MolluscaBase eds. (2020). MolluscaBase. Galba Schrank, 1803. Accessed through: World Register of Marine Species at: http://www.marinespecies.org/aphia.php?p=taxdetails&id=716335 on 2020-12-14
  5. Celi-Erazo, Maritza; Alda, Pilar; Montenegro-Franco, María; Pavon, Diego; Minda-Aluisa, Elizabeth; Calvopiña, Manuel; Pointier, Jean Pierre; Hurtrez-Boussès, Sylvie; Cevallos, William; Benítez-Ortíz, Washington; Rodríguez-Hidalgo, Richar (April 2020). "Prevalence of Fasciola hepatica infection in Galba cousini and Galba schirazensis from an Andean region of Ecuador". Veterinary Parasitology, Regional Studies and Reports. 20 100390. doi:10.1016/j.vprsr.2020.100390. ISSN 2405-9390. PMID 32448532.
  6. 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 & Vectors. 4: 132. doi:10.1186/1756-3305-4-132. PMC 3168421.
  7. Celi-Erazo, Maritza; Alda, Pilar; Montenegro-Franco, María; Pavon, Diego; Minda-Aluisa, Elizabeth; Calvopiña, Manuel; Pointier, Jean Pierre; Hurtrez-Boussès, Sylvie; Cevallos, William; Benítez-Ortíz, Washington; Rodríguez-Hidalgo, Richar (April 2020). "Prevalence of Fasciola hepatica infection in Galba cousini and Galba schirazensis from an Andean region of Ecuador". Veterinary Parasitology, Regional Studies and Reports. 20 100390. doi:10.1016/j.vprsr.2020.100390. PMID 32448532.
  • Pilsbry, H. A. (1935). South American land and freshwater mollusks. 9. Colombian species. Proceedings of the Academy of Natural Sciences of Philadelphia. 87: 83–88.
  • Pointier J.P. (ed.). (2015). Freshwater molluscs of Venezuela and their medical and veterinary importance. Harxheim: ConchBooks. 228 pp
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