FB-9639 http://www.fishbase.org/summary/SpeciesSummary.php?id=9639 Animalia Chordata Teleostei Siluriformes Mochokidae Synodontis Synodontis violaceus Pellegrin, 1919 Kurungu Okpo Fono Okokoniko Egungigi Ikpoki Kuilkeka 堇色歧须鮠 堇色歧鬚鮠 Synodontis violacea Pellegrin, 1919 1994-04-22 2024-04-16 Breder, C.M. and D.E. Rosen0 Modes of reproduction in fishes. T.F.H. Publications, Neptune City, New Jersey. 941 p. (Ref. 205) Blache, J.0 Les poissons du bassin du Tchad et du bassin adjacent du Mayo Kebbi. Étude systématique et biologique. Mém. O.R.S.T.O.M. 4(2):483 p. (Ref. 367) Daget, J.0 Les poissons du Niger supérieur. Mém. I.F.A.N. 36:391 p. (Ref. 2756) Daget, J.0 Les poissons du Fouta Dialon et de la Basse Guinée. Mém. I.F.A.N. 65:210 p. (Ref. 3009) Pellegrin, J.0 Poissons du Gribingui recueillis par M. Baudon. Description de sept espèces nouvelles. Bull. Soc. Zool. Fr. 44(5-7):201-214. (Ref. 3053) Agnèse, J.-F., T. Oberdorff and C. Ozouf-Costaz0 Karyotypic study of some species of family Mochokidae (Pisces, Siluriformes): evidence of female heterogamety. J. Fish Biol. 37(3):375-381. (Ref. 3187) Gosse, J.-P.0 Mochokidae. p. 105-152. In J. Daget, J.-P. Gosse and D.F.E. Thys van den Audenaerde (eds.) Check-list of the freshwater fishes of Africa (CLOFFA). ISNB, Brussels, MRAC, Tervuren; and ORSTOM, Paris. Vol. 2. (Ref. 3202) Hureau, J.-C.0 La base de données GICIM: Gestion informatisée des collections ichthyologiques du Muséum. p. 225-227. In Atlas Préliminaire des Poissons d'Eau Douce de France. Conseil Supérieur de la Pêche, Ministère de l'Environnement, CEMAGREF et Muséum national d'Histoire naturelle, Paris. (Ref. 4517) Paugy, D. and T.R. Roberts0 Mochokidae. p. 500-563. In C. Levêque, D. Paugy, and G.G. Teugels (eds.) Faune des poissons d'eaux douces et saumâtres d'Afrique de l'Ouest Tome 2. Coll. Faune Tropicale n° 28. Musée Royal de l'Afrique Centrale, Tervuren, Belgique and O.R.S.T.O.M., Paris, France, 902. (Ref. 7362) Anonymous0 Fish registrations within the museum database of the Vertebrate Section of the Royal Museum for Central Africa. MRAC, Tervuren, Belgium. (Ref. 12818) Paugy, D., K. Traoré and P.S. Diouf0 Faune ichtyologique des eaux douces d'Afrique de l'Ouest. p.35-66. In G.G. Teugels, J.F. Guégan and J.J. Albaret (eds.) Biological diversity of African fresh-and brackish water fishes. Geographical overviews presented at the PARADI Symposium, Senegal, 15-20 November 1993. Ann. Mus. R. Afr. Centr., Sci. Zool., 275:177 p. (Ref. 13331) Dankwa, H.R., E.K. Abban and G.G. Teugels0 Freshwater fishes of Ghana: identification, distribution, ecological and economic importance. Ann. Mus. R. Afr. Centr., Sci. Zool. 283:53 p. (Ref. 30488) Olaosebikan, B.D. and A. Raji0 Field guide to Nigerian freshwater fishes. Federal College of Freshwater Fisheries Technology, New Bussa, Nigeria. 106 p. (Ref. 31256) Swedish Museum of Natural History0 Fish collection database of the Naturhistoriska riksmuseet (Swedish Museum of Natural History). Ichthyology Section, Department of Vertebrate Zoology, Swedish Museum of Natural History, Stockholm, Sweden. (Ref. 31402) Wu, H.L., K.-T. Shao and C.F. Lai (eds.)0 Latin-Chinese dictionary of fishes names. The Sueichan Press, Taiwan. 1028 p. (Ref. 31517) Anonymous0 Fish collection database of the Natural History Museum, London (formerly British Museum of Natural History (BMNH)). Natural History Museum, London (formerly British Museum of Natural History (BMNH)). (Ref. 31982) Klinkhardt, M, M. Tesche and H. Greven0 Database of fish chromosomes. Westarp Wissenschaften. (Ref. 34370) Oberdorff, T., C. Ozouf-Costaz and J.F. Agnèse0 Chromosome banding in African catfishes: Nucleolar organizer regions in five species of the genus <i>Synodontis</i> and one of the genus <i>Hemisynodontis</i> (Pisces, Mochokidae). Caryologia 43:9-16. (Ref. 34929) Coulibaly, N.D.0 Noms communs et quelques significations pour les poissons commerciaux pêches dans les Hauts-Bassins du fleuve Volta au Burkina Faso. MS. (Ref. 37514) Vivien, J.0 Faune du Cameroun. Guide des mammifères et poissons. GICAM et Ministère de la Coopération et du Développement, Yaoundé/Paris. 271 p. (Ref. 51193) Coulibaly, N.D.0 Common names of commercial fish species of the upper Volta Basin in Burkina Faso. p.215-222. In M.L.D. Palomares, B. Samb, T. Diouf, J.M. Vakily and D. Pauly (eds.). Fish biodiversity: local studies as basis for global inferences. ACP-EU Fish. Res. Rep. 14, 281p. (Ref. 52865) Paugy, D. and T.R. Roberts0 Mochokidae. p. 195-268 In C. Lévêque, D. Paugy and G.G. Teugels (eds.) Faune des poissons d'eaux douce et saumâtres de l'Afrique de l'Ouest, Tome 2. Coll. Faune et Flore tropicales 40. Musée Royal de l'Afrique Centrale, Tervuren, Belgique, Museum National d'Histoire Naturalle, Paris, France and Institut de Recherche pour le Développement, Paris, France. 815 p. (Ref. 57223) Ferraris, C.J. Jr.0 Checklist of catfishes, recent and fossil (Osteichthyes: Siluriformes), and catalogue of siluriform primary types. Zootaxa 1418:1-628. (Ref. 58032) Chinese Academy of Fishery Sciences0 Chinese aquatic germplasm resources database. http://zzzy.fishinfo.cn (Ref. 58108) Fermon, Y., J. Friel, H.H. Ng and D. De Weirdt0 Mochokidae. p. 698-752. In M.L.J. Stiassny, G.G. Teugels and C.D. Hopkins (eds.) The fresh and brackish water fishes of Lower Guinea, West-Central Africa. Volume I. Collection Faune et Flore tropicales 42. Institut de Recherche pour le Développement, Paris, France, Muséum National d’Histoire Naturelle, Paris, France, and Musée Royal de l’Afrique Centrale, Tervuren, Belgium. 800 pp. (Ref. 81251) Poll, M.0 Révision des <i>Synodontis</i> africains (famille Mochocidae). Ann. Mus. R. Afr. Centr., Sci. Zool., 191:1-497. (Ref. 82238) Sanogo, Y., F. Samaké, D. Traoré, Y. Samaké, R. Fané, K. Konaté, M.S. Maïga, D.F. Dansoko and D. Pandaré0 Diversité ichtyologique de trois rivières au sud du Mali. pp. 108-113. In MSAS 2010, 6ème Symposium Malien sur les sciences appliquées, Bamako, 1-7 août 2010. 290 pp. (Ref. 92836) Arame, H., A. Adite, K.N. Adjibade, R. Sidi Imorou and P.S. Sonon0 Length-weight relationships and condition factors of Mochokidae (Pisces: Teleostei: Silurifurmes) from Niger River, Northern Benin. Aquatic Research 3(2):72-84. (Ref. 128113) FB-GeneralDescr-9639 http://purl.org/dc/dcmitype/Text text/html Pascualita Sa-a 1994-04-22 00:00:00 2024-04-16 00:00:00 Biology http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=9639 Oviparous (Ref. 205). Maximum size recorded was 380mm total length (295mm standard length)(Ref. 57223). Paugy, D. and T.R. Roberts 2003 Mochokidae. p. 195-268 In C. Lévêque, D. Paugy and G.G. Teugels (eds.) Faune des poissons d'eaux douce et saumâtres de l'Afrique de l'Ouest, Tome 2. Coll. Faune et Flore tropicales 40. Musée Royal de l'Afrique Centrale, Tervuren, Belgique, Museum National d'Histoire Naturalle, Paris, France and Institut de Recherche pour le Développement, Paris, France. 815 p. (Ref. 57223) FB-DiagnosticDescr-9639 http://purl.org/dc/dcmitype/Text text/html Gert Boden 2013-01-09 00:00:00 2017-10-06 16:15:38 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=9639 Diagnosis: gill slits not extending ventrally beyond pectoral-fin insertions (Ref. 57223). Post-orbital length at most 60% of snout length (Ref. 57223, 81251). Entire margin of opercle smooth (Ref. 81251). Maxillary barbels shorter than head (Ref. 57223), at most 0.9 times HL (Ref. 81251), broadly fringed, without tubercles (Ref. 57223), unbranched, but with a light basal membrane extending over their entire length (Ref. 57223, 81251). Outer mandibular barbels with numerous and subdivided ramifications; branches of inner mandibular barbels also subdivided, and tuberculate (Ref. 57223, 81251). Width of premaxillary tooth plate comprised at most 1.8 times in eye diameter (Ref. 57223). Mandibular teeth moderately developed (Ref. 57223), movable (Ref. 81251), numbering 24-29 (Ref. 57223, 81251). Denticulations of pectoral-fin spine weak on outer margin, stronger on inner margin (Ref. 57223), with twice as many serrations along anterior edge as posterior (Ref. 81251). Dorsal-fin spine smooth on anterior margin (Ref. 57223, 81251), except for some apical serrations (Ref. 57223). Humeral process triangular (Ref. 57223), pointed (Ref. 81251), deep, slightly granulose and weakly keeled ventrally (Ref. 57223, 81251). Adipose fin long, low and close to rayed dorsal fin; outer margin of caudal fin black-edged (Ref. 57223, 81251). Caudal fin without single dark patch at base of each fin lobe (Ref. 81251).Description: snout subconical and quite long; lips well-developed and papillate; pelvic fin not reaching anal fin; caudal fin deeply forked and long, with upper lobes developed; caudal peduncle twice as long as deep (Ref. 81251).Coloration: greenish or yellowish, darker on back and lighter on belly; outer margins of caudal-fin lobes dark-edged; juveniles have the same colouration as adults (Ref. 57223, 81251). Paugy, D. and T.R. Roberts 2003 Mochokidae. p. 195-268 In C. Lévêque, D. Paugy and G.G. Teugels (eds.) Faune des poissons d'eaux douce et saumâtres de l'Afrique de l'Ouest, Tome 2. Coll. Faune et Flore tropicales 40. Musée Royal de l'Afrique Centrale, Tervuren, Belgique, Museum National d'Histoire Naturalle, Paris, France and Institut de Recherche pour le Développement, Paris, France. 815 p. (Ref. 57223) FB-Morphology-9639 http://purl.org/dc/dcmitype/Text text/html Gert Boden 2013-01-09 00:00:00 2017-10-06 16:15:38 http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=9639 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Distribution Dorsal spines (total): 1; Analspines: 0 Paugy, D. and T.R. Roberts 2003 Mochokidae. p. 195-268 In C. Lévêque, D. Paugy and G.G. Teugels (eds.) Faune des poissons d'eaux douce et saumâtres de l'Afrique de l'Ouest, Tome 2. Coll. Faune et Flore tropicales 40. Musée Royal de l'Afrique Centrale, Tervuren, Belgique, Museum National d'Histoire Naturalle, Paris, France and Institut de Recherche pour le Développement, Paris, France. 815 p. (Ref. 57223) FB-Distribution-9639 http://purl.org/dc/dcmitype/Text text/html Pascualita Sa-a 1994-04-22 00:00:00 2023-01-27 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=9639 Africa: upper Senegal, Niger, Volta and Chad basins (Ref. 57223). Also reported from the Chari-Logone (Ref. 57223) and Cross (Ref. 81251). Paugy, D. and T.R. Roberts 2003 Mochokidae. p. 195-268 In C. Lévêque, D. Paugy and G.G. Teugels (eds.) Faune des poissons d'eaux douce et saumâtres de l'Afrique de l'Ouest, Tome 2. Coll. Faune et Flore tropicales 40. Musée Royal de l'Afrique Centrale, Tervuren, Belgique, Museum National d'Histoire Naturalle, Paris, France and Institut de Recherche pour le Développement, Paris, France. 815 p. (Ref. 57223) FB-LifeCycle-9639 http://purl.org/dc/dcmitype/Text text/html Susan M. Luna 1994-04-22 00:00:00 2024-04-16 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org//Reproduction/FishReproSummary.php?ID=9639&StockCode=9962 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Size Oviparous (Ref. 205). Distinct pairing during breeding (Ref. 205). Breder, C.M. and D.E. Rosen 1966 Modes of reproduction in fishes. T.F.H. Publications, Neptune City, New Jersey. 941 p. (Ref. 205) FB-Size-9639 http://purl.org/dc/dcmitype/Text text/html Pascualita Sa-a 1994-04-22 00:00:00 2024-04-16 00:00:00 Max. size http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=9639 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Threats 30.0 cm SL (male/unsexed; (Ref. 31256)) Olaosebikan, B.D. and A. Raji 1998 Field guide to Nigerian freshwater fishes. Federal College of Freshwater Fisheries Technology, New Bussa, Nigeria. 106 p. (Ref. 31256) FB-Threats-2 http://purl.org/dc/dcmitype/Text text/html Belen Acosta 1990-10-18 00:00:00 2024-03-07 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=2 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Habitat Least Concern (LC) , IUCN Grouper and Wrasse Specialist Group IUCN 2006 2006 IUCN red list of threatened species. www.iucnredlist.org. Downloaded July 2006. FB-Habitat-9639 http://purl.org/dc/dcmitype/Text text/html Pascualita Sa-a 1994-04-22 00:00:00 2024-04-16 00:00:00 Environment http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=9639 benthopelagic; freshwater