FB-6325 http://www.fishbase.org/summary/SpeciesSummary.php?id=6325 Animalia Chordata Teleostei Cichliformes Cichlidae Konia Konia eisentrauti (Trewavas, 1962) Konye Konia Konye 埃氏康尼丽鱼 埃氏康尼麗魚 艾氏非鯽 艾氏非鲫 Konia einsentrauti (Trewavas, 1962) Tilapia eisentrauti Trewavas, 1962 1992-08-06 2024-01-25 IUCN0 1990 IUCN red list of threatened animals. IUCN, Gland, Switzerland and Cambridge, U.K. 288 p. (Ref. 3881) 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) Robins, C.R., R.M. Bailey, C.E. Bond, J.R. Brooker, E.A. Lachner, R.N. Lea and W.B. Scott0 World fishes important to North Americans. Exclusive of species from the continental waters of the United States and Canada. Am. Fish. Soc. Spec. Publ. (21):243 p. (Ref. 4537) Teugels, G.G.0 Konia. p. 206. In J. Daget, J.-P. Gosse, G.G. Teugels 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. 4. (Ref. 4984) IUCN0 1994 IUCN red list of threatened animals. International Union for Conservation of Nature and Natural Resources, Gland, Switzerland and Cambridge, U.K. (Ref. 6376) Baillie, J. and B. Groombridge (eds.)0 1996 IUCN red list of threatened animals. IUCN, Gland, Switzerland. 378 p. (Ref. 12255) Ufermann, A., R. Allgayer and M. Geerts (eds.)0 Cichlid catalogue (Pisces, Perciformes, Cichlidae Bonaparte, 1840). Vol. 1. Alphabetical catalogue of the cichlid fishes. Mr. Robert Allgayer, 15 rue des Hirondelles, 67350 Dauendorf, France. 1987:i-xv, 439 p. (Ref. 13271) Baensch, H.A. and R. Riehl0 Aquarien Atlas, Band 5. Mergus Verlag, Melle, Germany. 1148 p. (Ref. 13614) 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) Hilton-Taylor, C.0 2000 IUCN red list of threatened species. IUCN, Gland, Switzerland and Cambridge, UK. xviii + 61 p. (with 1 CD-ROM). (Ref. 36508) Anonymous0 Fish collection database of the National Museum of Natural History (Smithsonian Institution). Smithsonian Institution-Division of Fishes. (Ref. 38732) Anonymous0 Fish collection database of the American Museum of Natural History. American Museum of Natural History, Central Park West , NY 10024-5192, USA. (Ref. 41414) Varjo, M., L. Koli and H. Dahlström0 Kalannimiluettelo (versio 10/03). Suomen Biologian Seura Vanamo Ry. (Ref. 51086) 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) Lamboj, A.0 The cichlid fishes of Western Africa. Birgit Schmettkamp Verlag, Bornheim, Germany. 255 p. (Ref. 52307) Scliewen, U.K., D. Tautz and S. Pääbo0 Sympatric speciation suggested by monophyly of crater lake cichlids. Nature 368:629-632. (Ref. 53939) Trewavas, E., J. Green and S.A. Corbet0 Ecological studies on crater lakes in West Cameroon. Fishes of Barombi Mbo. J. Zool. Lond. 167:41-95. (Ref. 53940) Trewavas, E.0 Fishes of the crater lakes of the northwestern Cameroons. Bonn. Zool. Beitr. 1(3):146-192. (Ref. 53949) Dominey, W.J. and A.M. Snyder0 Kleptoparasitism of freshwater crabs by cichlid fishes endemic to Lake Barombi Mbo, Cameroon, West Africa. Environ. Biol. Fishes 22(2):155-160. (Ref. 53950) Chinese Academy of Fishery Sciences0 Chinese aquatic germplasm resources database. http://zzzy.fishinfo.cn (Ref. 58108) Thys van den Audenaerde, D.F.E.0 La distribution géographique des <i>Tilapia</i> au Congo. Bull. Séances Acad. R. Sci. Outre-Mer 9(3):570-605. (Ref. 74387) Stiassny, M.L.J., A. Lamboj, D. De Weirdt and G.G. Teugels0 Cichlidae. p. 269-403. 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 2. Coll. faune et flore tropicales 42. Institut de recherche de développement, Paris, France, Muséum national d'histoire naturelle, Paris, France and Musée royal de l'Afrique Central, Tervuren, Belgium, 603p. (Ref. 81260) Beolens, B., M. Grayson and M. Watkins0 Eponym dictionary of Fishes. Dunbeath, Caithness (Scotland, UK): Whittles Publishing Limited, 1300 p. (Ref. 128868) Price, S.A., S.T. Friedman, K.A. Corn, O. Larouche, K. Brockelsby, A.J. Lee, M. Nagaraj, N.G. Bertrand, M. Danao, M.C. Coyne, J.R. Estrada, R. Friedman, E. Hoeft, M. Iwan, D. Gross, J.H. Kao, B. Landry, M.J. Linares, C. McGlinn and …0 FishShapes v1: Functionally relevant measurements of teleost shape and size on three dimensions. Ecology 103(e3829):1-2. (Ref. 137577) FB-GeneralDescr-6325 http://purl.org/dc/dcmitype/Text text/html Tess Cruz 1992-08-06 00:00:00 2024-01-25 00:00:00 Biology http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=6325 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Size Feeds on algae, small insects and fish eggs (Ref. 52307). Also kleptoparasite of freshwater crabs (Ref. 53950). Ovophilic mouthbrooder with both sexes as possible incubator; from aquarium observations: a few days prior to spawning, both partners remain close together for much of the time; the genital papilla of the female is clearly visible immediately before spawning and is much broader and larger than the male's; females are normally more successful than males when it comes to brooding the fry; when mouthbrooding, which ends about 3 weeks post-spawning, the specimens are relatively shy and prefer to lie silently near the bottom in secluded areas; once free swimming, juveniles normally do not return to the parent's mouth again (Ref. 52307). Lamboj, A. 2004 The cichlid fishes of Western Africa. Birgit Schmettkamp Verlag, Bornheim, Germany. 255 p. (Ref. 52307) FB-DiagnosticDescr-6325 http://purl.org/dc/dcmitype/Text text/html Tobias Musschoot 2005-04-11 18:49:07 2017-12-12 22:57:41 http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=6325 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Threats Diagnosis: profile of the snout evenly decurved, descending to a nearly horizontal mouth; narrow interorbital space (24-27% head length)(Ref. 53940, 53949). Lower jaw not, or only slightly inclined from the horizontal; lower pharyngeal jaw only slightly longer than wide (Ref. 81260). Dentigerous area of lower pharyngeal bone longer than anterior blade in young and of characteristic shape, with a narrow anterior apical portion (Ref. 53949). Blade of lower pharyngeal bone 0.7-0.95 times median length of toothed area; 3 regular rows of teeth; upper series of black blotches parallel to dorsal outline; black band of uneven width extending from opercular spot to anterior part of caudal peduncle; posterior end of caudal peduncle with vertical blotch meeting its fellow over top; fins colorless; tilapia mark absent (Ref. 53940).Description: body moderatley deep (Ref. 52307), body depth 34.4-37.5% SL (Ref. 81260). Profile of snout evenly and strongly decurved (Ref. 53940, 81260), descending to a nearly horizontal mouth (Ref. 53940). Snout blunt; lower jaw slightly inclined away from horizontal when mouth closed (Ref. 81260). 3 regular rows of jaw teeth (Ref. 53940, 53949, 81260), outer row of upper jaw with 45-55 fine, obliquely spatulate bicuspid teeth, inner rows tricuspid (Ref. 81260). Dentigerous area of lower pharyngeal bone longer than anterior blade in young and of characteristic shape, with a narrow anterior apical portion; maxillary not quite reaching vertical from anterior edge of eye (Ref. 53949). Narrow interorbital space (24-27% head length) (Ref. 53940, 81260). Gill-rakers short (Ref. 53949), the lower very short (Ref. 53949, 81260). 2 series of scales on cheek; roof of pharynx in front of and at sides of upper pharyngeal teeth rather richly provided with a swollen, grooved epithelial area, but not with a hanging pad; scales cycloid; last anal spine about as long as last dorsal spine, and stronger; pelvic fins with outermost soft ray the longest, extending nearly or quite to anus, in males to genital papilla; caudal fin scaly at the base and about halfway along the upper and lower rays (Ref. 53949).Coloration: base body coloration pale yellow-brown, darker dorsally (Ref. 81260). Upper series of black blotches parallel to the dorsal outline (Ref. 53940, 53949, 81260). Black band of uneven width extending from the opercular spot to the anterior part of the caudal peduncle (Ref. 52307, 53940, 53949, 81260). Posterior end of caudal peduncle with vertical blotch meeting its fellow over the top; tilapia mark absent (Ref. 53940, 53949). Fins colorless; larger individuals with dark grey snout and back, and upper series of blotches no longer visible (Ref. 53940). Branchiostegal membrane, isthmus and sometimes the chest black (Ref. 52307, 53940), which is probable related to gonad condition and not to size (Ref. 53940). Outer edge of pelvic fins white (Ref. 53949). Body silvery to grey; back sometimes more yellowish-brown; younger individuals often with 4-5 dark markings at the base of the dorsal fin (Ref. 52307). Trewavas, E. 1962 Fishes of the crater lakes of the northwestern Cameroons. Bonn. Zool. Beitr. 1(3):146-192. (Ref. 53949) FB-Morphology-6325 http://purl.org/dc/dcmitype/Text text/html Tobias Musschoot 2005-04-11 18:49:07 2017-12-12 22:57:41 http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=6325 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Habitat Dorsal spines (total): 15 - 16; Dorsal soft rays (total): 10 - 11; Analspines: 3; Analsoft rays: 8 - 9; Vertebrae: 29 Trewavas, E. 1962 Fishes of the crater lakes of the northwestern Cameroons. Bonn. Zool. Beitr. 1(3):146-192. (Ref. 53949) FB-Distribution-6325 http://purl.org/dc/dcmitype/Text text/html Tess Cruz 1992-08-06 00:00:00 2011-03-16 19:10:54 http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=6325 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Distribution Africa: endemic to Lake Barombi-Mbo, Cameroon (Ref. 81260). Teugels, G.G. 1991 Konia. p. 206. In J. Daget, J.-P. Gosse, G.G. Teugels 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. 4. (Ref. 4984) FB-LifeCycle-6325 http://purl.org/dc/dcmitype/Text text/html Rainer Froese 1992-08-06 00:00:00 2024-01-25 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org//Reproduction/FishReproSummary.php?ID=6325&StockCode=6638 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Uses Male or female carries the egg in the mouth (Ref. 52307, Ref. 13614). A few days prior to spawning, both partners remain close together for much of the time; the genital papilla of the female is clearly visible immediately before spawning and is much broader and larger then the male's; females normally more succesfull in brooding the fry; specimens are relatively shy and prefer to lie silently near the bottom in secluded areas when mouthbrooding, which ends about three weeks post-spawning; once free swimming, the fry normally does not return to the parent's mouth (Ref. 52307). Baensch, H.A. and R. Riehl 1997 Aquarien Atlas, Band 5. Mergus Verlag, Melle, Germany. 1148 p. (Ref. 13614) FB-TrophicStrategy-6325 http://purl.org/dc/dcmitype/Text text/html Grace Tolentino Pablico 2005-09-30 00:00:00 2005-09-30 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public eisentrauti http://rs.tdwg.org/ontology/voc/SPMInfoItems#Size Feeds on algae, small insects and fish eggs (Ref. 52307). Also kleptoparasite of freshwater crabs (Ref. 53950). Ovophilic mouthbrooder with both sexes as possible incubator (Ref. 52307). Lamboj, A. 2004 The cichlid fishes of Western Africa. Birgit Schmettkamp Verlag, Bornheim, Germany. 255 p. (Ref. 52307) FB-Size-6325 http://purl.org/dc/dcmitype/Text text/html Tess Cruz 1992-08-06 00:00:00 2024-01-25 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=6325 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Threats 9.3 cm TL (male/unsexed; (Ref. 4984)) Teugels, G.G. 1991 Konia. p. 206. In J. Daget, J.-P. Gosse, G.G. Teugels 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. 4. (Ref. 4984) 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-6325 http://purl.org/dc/dcmitype/Text text/html Tess Cruz 1992-08-06 00:00:00 2024-01-25 00:00:00 Environment http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=6325 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Distribution benthopelagic; freshwater