Nannocharax latifasciatus Coenen & Teugels, 1989

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Nannocharax latifasciatus : Coenen & Teugels, 1989 : 312-317, fig. 1A new species of Nannocharax (Pisces, Distichodontidae) from south-east Nigeria and west Cameroun, with comments on the taxonomic status of Hemigrammocharax polli Roman, 1966. | Gosse & Coenen, 1990 : 251-252, fig. 21.1221. Distichodontidae. | Lévêque et al., 1991 : 140Annotated check-list of the freshwater fishes of the Nilo-sudan river basins, in Africa. | Teugels et al., 1992 : 43Fishes of the Cross River basin (Cameroun-Nigeria) Taxonomy, Zoogeography, ecology and conservation. | Paugy et al., 1994 : 51, 52Faune ichtyologique des eaux douces d'Afrique de l'Ouest. | Olaosebikan & Raji, 1998 : 35Field guide to Nigerian freshwater fishes. | Gosse et al., 2003 : 300-301, fig. 21.1021. Distichodontidae. | Vari & Ferraris, 2004 : 557A new species of Nannocharax (Characiformes: Distichodontidae) from Cameroon, with the description of contact organs and breeding tubercles in the genus. | Vari, 2007 : 442-445, fig. 16.1616. Distichodontidae. | Dunz & Schliewen, 2009 : 1, 2, 3, 4, 5, 6, 13, 17Description of two new species of Nannocharax Günther, 1867 (Teleostei: Characiformes: Distichodontidae) from the Cross River, Cameroon. | Moritz, 2010 : 289Nannocharax signifer, a new species of fish (Characiformes: Distichodontidae) from the Ouémé River basin, Benin. | Jerep & Vari, 2013 : 32, 35, 36New species of Hemigrammocharax (Characiformes: Distichontidae) from the Northwestern Congo River Basin. | Jerep & Vari, 2014 : 48New species of Nannocharax (Characiformes: Distichontidae) from the Northwestern Congo River Basin, with appraisal of Hemigrammocharax. | Jerep et al., 2014 : 368Nannocharax dageti, a new distichodontid from the Democratic Republic of the Congo and Zambia (Teleostei: Characiformes). | Fermon et al., 2022 : 144An annotated checklist of the fishes of Gabon..

Attributs

DISTRIBUTION: Lien Faunafri
Colour pattern : Coenen & Teugels, 1989 | Gosse & Coenen, 1990 | Gosse et al., 2003 | Vari, 2007 .
Common names : Laitriip-väikesalmler (Estonian), Nauhanuoliaistetra (Finnish) .
Current distribution known : known only from the Oshun river in western Nigeria, the Niger delta in southern Nigeria, and the Cross river in Nigeria and Cameroon. It has also been reported in the Nyanga and Ogowe rivers in south-western Gabon, but these records needs further confirmation .
Distribution_references : Coenen & Teugels, 1989 | Fermon et al., 2022 | Gosse & Coenen, 1990 | Gosse et al., 2003 | Vari, 2007 .
Habitat / home range : found in flowing zones with bottoms composed of sand and organic ud sections, with some bottom and littoral vegetation and partial shading by trees .
Habitat_references : Coenen & Teugels, 1989 .
Morphology / anatomy : Coenen & Teugels, 1989 | Dunz & Schliewen, 2009 | Gosse & Coenen, 1990 | Gosse et al., 2003 | Vari, 2007 .
Size : 49.2 mm SL, 59.1 mm TL .
Types :
- Nannocharax latifasciatus Coenen & Teugels, 1989: 312-317, fig. 1. Type locality: from an affluent of the New Calabar River, 3 km south of Isiokpo, Nigeria (4°57'N-6°53'E). Holotype MRAC 88.12.P.0001; paratypes MRAC 87.21.P.0009, 87.24.P.0085-0086, 88.12.P.0002-0005, 88.12.P.0006-0010, 88.12.P.0011, 88.12.P.0012, 88.12.P.0013-0014, 88.37.P.0051-0070, 88.37.P.0071-0074.