%0 Journal Article %9 ACL : Articles dans des revues avec comité de lecture non répertoriées par l'AERES %A Ozouf-Cosraz, C. %A Teugels, G.G. %A Legendre, Marc %T Karyological analysis of three strains of the African catfish, Clarias gariepinus (Clariidae), used in aquaculture %D 1990 %L fdi:41091 %G ENG %J Aquaculture %@ 0044-8486 %K AQUACULTURE ; EXPERIMENTATION ; GENETIQUE QUANTITATIVE ; CARYOTYPE %K POISSON CHAT %K AFRIQUE ; ASIE %P 271-277 %R 10.1016/0044-8486(90)90064-T %U https://www.documentation.ird.fr/hor/fdi:41091 %> https://horizon.documentation.ird.fr/exl-doc/pleins_textes/pleins_textes_6/b_fdi_35-36/41091.pdf %V 87 %W Horizon (IRD) %X A karyological analysis of three strains of #Clarias gariepinus$ used in fish culture, originating from different localities in Africa and Asia Minor, and thus representing populations from the distribution limits of this species, revealed an identical karyotype, 2n = 56 with a pair of heteromorphic sex chromosomes (ZW) and a nucleolus organizer (NOR) location in a single pair of chromosomes, for all strains. These results confirm the synonymy between #C. gariepinus$, #C. lazera$ and #C. mossambicus$ as introduced by Teugels in 1982. (D'après résumé d'auteur) %$ 040AQUAC ; 080PROANI02