dcsimg

Diagnostic Description

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Characterized by a relatively short vomerine tooth plates (3.6-3.9 % HL) and by its relatively long adipose fin (12.7-15.9 % SL) - the longest in Clarias and therefore, is a specific character for C. lamottei. Head is oval-shaped in dorsal outline. Frontal fontanelle long and narrow (`knife-shaped'); occipital fontanelle long and oval-shaped. Suprabranchial organ consists of well developed arborescent structures.
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Recorder
Crispina B. Binohlan
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Morphology

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Dorsal spines (total): 0; Dorsal soft rays (total): 53 - 58; Analsoft rays: 51 - 52; Vertebrae: 56
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Crispina B. Binohlan
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Trophic Strategy

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The type locality is situated in a savannah area, in a swamp which completely dries up every year (Ref. 248).
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Grace Tolentino Pablico
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Biology

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The type locality is situated in a savannah area, in a swamp which completely dries up every year (Ref. 248).
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Susan M. Luna
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Clarias lamottei

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Clarias lamottei is a supposed species of clariid from the Ivory Coast. It has been doubted to be a natural intergeneric hybrid by Teugels, between Clarias gariepinus and Heterobranchus longifilis, through comparisons with three other Clarias and one other Heterobranchus species. Teugels suspects the striking morphological similarities between C. lamottei and extant aquaculture hybrids between the African sharptooth catfish and vundu, of which both have overlapping distribution.[2] Despite this, IUCN evaluations have been made through the observation of the holotype habitat around the Nzi river.[1]

References

  1. ^ a b Olaosebikan, B.D. (2019). "Clarias lamottei". IUCN Red List of Threatened Species. 2020: e.T181818A134909315. doi:10.2305/IUCN.UK.2020-2.RLTS.T181818A134909315.en. Retrieved 12 April 2023.|date= / |doi= mismatch
  2. ^ Guy G. Teugels (2003). "Clarias lamottei (Siluriformes, Clariidae), a Naturel Intergeneric Hybrid from West Africa" (PDF). Cybium 2003, 27(1): 11-15. Teugels, Guy. Retrieved 12 April 2023.
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Clarias lamottei: Brief Summary

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Clarias lamottei is a supposed species of clariid from the Ivory Coast. It has been doubted to be a natural intergeneric hybrid by Teugels, between Clarias gariepinus and Heterobranchus longifilis, through comparisons with three other Clarias and one other Heterobranchus species. Teugels suspects the striking morphological similarities between C. lamottei and extant aquaculture hybrids between the African sharptooth catfish and vundu, of which both have overlapping distribution. Despite this, IUCN evaluations have been made through the observation of the holotype habitat around the Nzi river.

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