Theodoxus niloticus

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Theodoxus niloticus
Conservation status
Scientific classification
Kingdom: Animalia
Phylum: Mollusca
Class: Gastropoda
(unranked): clade Neritimorpha

clade Cycloneritimorpha

Superfamily: Neritoidea
Family: Neritidae
Subfamily: Neritininae
Tribe: Theodoxini
Genus: Theodoxus
Subgenus: Neritaea[2]
Species: T. niloticus
Binomial name
Theodoxus niloticus
(Reeve, 1856)
Synonyms[1]
  • Theodoxia africana Bourguignat, 1883
  • Theodoxus africanus (Reeve, 1856)

Theodoxus niloticus is a species of freshwater snail with a gill and an operculum. It is an aquatic gastropod mollusk in the family Neritidae, the nerites.

Distribution

Distribution of this species include Egypt and Sudan.[1][3]

The type locality is the Nile in Egypt.[3]

Description

The length of the shell is 8 mm.[3]

There are two apophyses on its operculum.[3]

Ecology

It lives in slow running waters.[3]

References

  1. 1.0 1.1 1.2 Van Damme D. & Ghamizi M. (2009). Theodoxus niloticus. In: IUCN 2010. IUCN Red List of Threatened Species. Version 2010.4. <www.iucnredlist.org>. Downloaded on 18 May 2011.
  2. (German) Schütt H. (1965). "Zur Systematik und Ökologie türkischer Süßwasserprosobranchier". Zoologische Mededelingen 41(3): 43-72, Plate 1. abstract, PDF.
  3. 3.0 3.1 3.2 3.3 3.4 Brown D. S. (1994). Freshwater Snails of Africa and their Medical Importance. Taylor & Francis. ISBN 0-7484-0026-5.
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