FB-5419 http://www.fishbase.org/summary/SpeciesSummary.php?id=5419 Animalia Chordata Teleostei Cypriniformes Danionidae Opsaridium Opsaridium microcephalum (Günther, 1864) Pstruhovec drobnohlavý Lake trout Sanjika-norjasdaanio Sanjika Sanjika 小头马口波鱼 小頭馬口波魚 Barilius guentheri Boulenger, 1897 Barilius microcephalus (Günther, 1864) Opsaridium microcephalus (Günther, 1864) Pelotrophus microcephalus Günther, 1864 1992-04-20 1995-08-10 Breder, C.M. and D.E. Rosen0 Modes of reproduction in fishes. T.F.H. Publications, Neptune City, New Jersey. 941 p. (Ref. 205) Günther, A.0 Catalogue of the fishes in the British Museum. Volume fifth. Catalogue of the Physostomi, containing the families Siluridae, Characinidae, Haplochitonidae, Sternoptychidae, Scopelidae, Stomiatidae, in the collection of the British Museum. Trustees of the British Museum, London. 455 p. (Ref. 2075) Lévêque, C. and J. Daget0 Cyprinidae. p. 217-342. In J. Daget, J.-P. Gosse and D.F.E. Thys van den Audenaerde (eds.) Check-list of the freshwater fishes of Africa (CLOFFA). ORSTOM, Paris and MRAC, Tervuren. Vol. 1. (Ref. 2801) Walczak, P.S.0 Feeding habits and daily food consumption rates of the major pelagic fish species of Lake Malawi. A report prepared for the Fishery Expansion Project. FI:DP/MLW/75/019. Field Doc. 25. (Ref. 4380) Bernacsek, G.M., A. Massinga and P. Contreras0 Mozambique. Exploratory gill-netting in Lake Niassa, Mozambique, with biological profile of the main taxa caught. A report prepared for the Development of Inland and Inshore Fisheries (Phase II) Project. FAO/GDP/MOZ/006/SWE (Phase II) Field Doc. 5. (Ref. 4713) Eccles, D.H.0 FAO species identification sheets for fishery purposes. Field guide to the freshwater fishes of Tanzania. Prepared and published with the support of the United Nations Development Programme (project URT/87/016). FAO, Rome. 145 p. (Ref. 4967) Konings, A.0 Ad Konings's book of cichlids and all the other fishes of Lake Malawi. T.F.H. Publications, Inc. 495 p. (Ref. 5595) Anonymous0 Fish registrations within the museum database of the Vertebrate Section of the Royal Museum for Central Africa. MRAC, Tervuren, Belgium. (Ref. 12818) Skelton, P.H.0 A review of <i>Opsaridium zambezense</i> (Pisces: Cyprinidae) from southern Africa with description of a new species from Malawi. Ichthyol. Explor. Freshwat. 7(1):59-84. (Ref. 26673) 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) Nsiku, E.0 Changes in the fisheries of Lake Malawi, 1976-1996: ecosystem-based analysis. University of British Columbia, Vancouver, Canada. 217 p. M.Sc. thesis. (Ref. 33486) Anonymous0 Fish collection database of the National Museum of Zimbabwe. National Museum of Zimbabwe, P.O. Box 240, Bulawayo, Zimbabwe. (Ref. 36653) Anonymous0 Fish collection database of the J.L.B. Smith Institute of Ichthyology, Grahamstown, South Africa. J.L.B. Smith Institute of Ichthyology, Grahamstown, South Africa. (Ref. 36670) Tweddle, D., D.S.C. Lewis and N.G. Willoughby0 The nature of the barrier separating the Lake Malawi and Zambezi fish faunas. Ichthyol. Bull. Rhodes Univ. 39:1-9. (Ref. 37112) 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) Anonymous0 Fish collection of the Royal Ontario Museum. Royal Ontario Museum. (Ref. 47438) Hanel, L. and J. Novák0 České názvy zivočichů V. Ryby a ryboviti obratlovci (Pisces) 3., maloústí (Gonorhynchiformes) - máloostní (Cypriniformes). Národní muzeum (zoologické oddělení), Praha. (Ref. 51055) Riede, K.0 Global register of migratory species - from global to regional scales. Final Report of the R&D-Projekt 808 05 081. Federal Agency for Nature Conservation, Bonn, Germany. 329 p. (Ref. 51243) Ngatunga, B.0 Partner 9: Tanzanian Fisheries Research Institute (TANZ.FRI). p. 142-157. In K. Irvine (ed.) The trophic ecology of the demersal fish community of Lake Malawi/Niassa, Central Africa. INCO-DC Final Report covering period from 1st March 1998 to 28th February 2002. 159 p. (Ref. 54530) Snoeks, J. (ed.)0 The cichlid diversity of Lake Malawi/Nyasa/Niassa: identification, distribution and taxonomy. Cichlid Press, El Paso, USA, 360p. (Ref. 55463) Snoeks, J.0 The non-cichlid fishes of the Lake Malawi system: a compilation. p. 20-26. In Snoeks, J. (ed.) The cichlid diversity of Lake Malawi/Nyasa/Niassa: identification, distribution and taxonomy. Cichlid Press, El Paso, USA, 360p. (Ref. 55909) Chinese Academy of Fishery Sciences0 Chinese aquatic germplasm resources database. http://zzzy.fishinfo.cn (Ref. 58108) eElurikkus0 eElurikkus koondab ühte portaali Eesti eluslooduse andmed. http://elurikkus.ut.ee/ (Ref. 105471) FB-pic-5419-13468 http://purl.org/dc/dcmitype/StillImage image/gif FAO 1997-02-21 2010-07-09 http://creativecommons.org/licenses/by-nc/3.0/ This work is licensed under a Creative Commons Attribution-Noncommercial 3.0 Unported License. Image can be freely copied and altered but may be used only for non-commercial purposes. Original author and source must be properly acknowledged WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=5419 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Size http://www.fishbase.us/images/species/Opmic_u1.gif http://www.fishbase.us/images/thumbnails/gif/tn_Opmic_u1.gif FB-GeneralDescr-5419 http://purl.org/dc/dcmitype/Text text/html Susan M. Luna 1992-04-20 00:00:00 1995-08-10 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=5419 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Threats Inhabits lake, but some migrate to rivers to breed (Ref. 4967). Also caught using dip nets. Found in shallow water over sandy bottoms. Feeds on usipa, Engraulicypris sardella (Ref. 5595). Lévêque, C. and J. Daget 1984 Cyprinidae. p. 217-342. In J. Daget, J.-P. Gosse and D.F.E. Thys van den Audenaerde (eds.) Check-list of the freshwater fishes of Africa (CLOFFA). ORSTOM, Paris and MRAC, Tervuren. Vol. 1. (Ref. 2801) FB-Distribution-5419 http://purl.org/dc/dcmitype/Text text/html Susan M. Luna 1992-04-20 00:00:00 2019-02-04 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=5419 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Habitat Africa: Lake Malawi (Nyassa) and upper Shire. Lévêque, C. and J. Daget 1984 Cyprinidae. p. 217-342. In J. Daget, J.-P. Gosse and D.F.E. Thys van den Audenaerde (eds.) Check-list of the freshwater fishes of Africa (CLOFFA). ORSTOM, Paris and MRAC, Tervuren. Vol. 1. (Ref. 2801) FB-Uses-5419 http://purl.org/dc/dcmitype/Text text/html Susan M. Luna 1992-04-20 00:00:00 1995-08-10 00:00:00 Importance http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=5419 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Distribution fisheries: minor commercial; aquarium: commercial Eccles, D.H. 1992 FAO species identification sheets for fishery purposes. Field guide to the freshwater fishes of Tanzania. Prepared and published with the support of the United Nations Development Programme (project URT/87/016). FAO, Rome. 145 p. (Ref. 4967) Konings, A. 1990 Ad Konings's book of cichlids and all the other fishes of Lake Malawi. T.F.H. Publications, Inc. 495 p. (Ref. 5595) FB-Migration-5419 http://purl.org/dc/dcmitype/Text text/html Susan M. Luna 1992-04-20 00:00:00 1995-08-10 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=5419 Potamodromous. Migrating within streams, migratory in rivers, e.g. Saliminus, Moxostoma, Labeo. Migrations should be cyclical and predictable and cover more than 100 km. Riede, K. 2004 Global register of migratory species - from global to regional scales. Final Report of the R&D-Projekt 808 05 081. Federal Agency for Nature Conservation, Bonn, Germany. 329 p. (Ref. 51243) FB-TrophicStrategy-5419 http://purl.org/dc/dcmitype/Text text/html Pascualita Sa-a 1993-01-21 00:00:00 2000-12-03 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public microcephalum http://rs.tdwg.org/ontology/voc/SPMInfoItems#Size Some migrate to rivers to breed (Ref. 4967). Walczak, P.S. 1982 Feeding habits and daily food consumption rates of the major pelagic fish species of Lake Malawi. A report prepared for the Fishery Expansion Project. FI:DP/MLW/75/019. Field Doc. 25. (Ref. 4380) FB-Size-5419 http://purl.org/dc/dcmitype/Text text/html Susan M. Luna 1992-04-20 00:00:00 1995-08-10 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=5419 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Threats 34.0 cm TL (male/unsexed; (Ref. 2801)) Lévêque, C. and J. Daget 1984 Cyprinidae. p. 217-342. In J. Daget, J.-P. Gosse and D.F.E. Thys van den Audenaerde (eds.) Check-list of the freshwater fishes of Africa (CLOFFA). ORSTOM, Paris and MRAC, Tervuren. Vol. 1. (Ref. 2801) 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-5419 http://purl.org/dc/dcmitype/Text text/html Susan M. Luna 1992-04-20 00:00:00 1995-08-10 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=5419 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Distribution demersal; potamodromous (Ref. 51243); freshwater Riede, K. 2004 Global register of migratory species - from global to regional scales. Final Report of the R&D-Projekt 808 05 081. Federal Agency for Nature Conservation, Bonn, Germany. 329 p. (Ref. 51243)