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Pronothobranchius kiyawensis

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Species of fish

Pronothobranchius kiyawensis
Conservation status

Endangered  (IUCN 3.1)
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Cyprinodontiformes
Family: Nothobranchiidae
Genus: Pronothobranchius
Species: P. kiyawensis
Binomial name
Pronothobranchius kiyawensis
(Ahl, 1928)
Synonyms
  • Nothobranchius kiyawensis Ahl, 1928

Pronothobranchius kiyawensis is a species of killifish from the family Nothobranchiidae which is native to western Africa where it occurs in the drainage basin of Lake Chad.

It has no fishing interest for food, but it is a species used in aquarium with some commercial importance, although it is difficult to maintain in an aquarium. With an elongated, silvery body, the male has a maximum length of only about 4.5 cm.

They live in fresh waters, with benthopelagic and non-migratory behavior, preferring waters with a temperature between 22 and 26 °C.

It is common to find it in streams and temporary swamps. This, together with the deforestation and channeling of these waters for irrigation in its distribution area, means that there is a certain risk for the species and it is considered "almost threatened.

References

  1. Olaosebikan, B.D. (2020). "Pronothobranchius kiyawensis". IUCN Red List of Threatened Species. 2020: e.T143801912A143801982. doi:10.2305/IUCN.UK.2020-2.RLTS.T143801912A143801982.en. Retrieved 20 November 2021.
  2. Froese, Rainer; Pauly, Daniel (eds.). "Pronothobranchius kiyawensis". FishBase. December 2013 version.
  3. Valdesalici, S. (2013): Pronothobranchius chirioi n. sp. a new annual killifish species from the Niger River drainage, with redescriptions of P. kiyawensis, P. gambiensis and P. seymouri (Cyprinodontiformes: Nothobranchiidae). Killi-Data Series, 2013: 21-41.
Taxon identifiers
Pronothobranchius kiyawensis
Nothobranchius kiyawensis


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