FB-48235 http://www.fishbase.org/summary/SpeciesSummary.php?id=48235 Animalia Chordata Teleostei Siluriformes Loricariidae Ancistrus Ancistrus nudiceps (Müller & Troschel, 1849) Sig Aspsik Pallasijeva ozimica Coregonus aspius Smitt, 1883 Coregonus lavaretus exiguus Pravdin, 1949 Coregonus lavaretus multispinatus Pravdin, 1948 Coregonus lavaretus pallasii Valenciennes, 1848 Coregonus nasutus Pravdin, 1948 1998-05-05 2021-09-24 Berg, L.S.0 Freshwater fishes of the U.S.S.R. and adjacent countries. volume 1, 4th edition. Israel Program for Scientific Translations Ltd, Jerusalem. (Russian version published 1948). (Ref. 593) Svetovidov, A.N.0 Salmonidae. p. 145-151. In J.C. Hureau and Th. Monod (eds.) Check-list of the fishes of the north-eastern Atlantic and of the Mediterranean (CLOFNAM). UNESCO, Paris. Vol. 1. (Ref. 3134) Kottelat, M.0 European freshwater fishes. An heuristic checklist of the freshwater fishes of Europe (exclusive of former USSR), with an introduction for non-systematists and comments on nomenclature and conservation. Biologia, Bratislava, 52/Suppl. 5:1-271. (Ref. 13696) Eschmeyer, W.N. (ed.)0 Catalog of fishes. Special Publication, California Academy of Sciences, San Francisco. 3 vols. 2905 p. (Ref. 26282) Kullander, S.O.0 Swedish fishes: checklist of Swedish fishes. Swedish Museum of Natural History. http://www.nrm.se/ve/pisces/allfish.shtml.en, 25 May 1999. (Ref. 30402) Kottelat, M. and J. Freyhof0 Handbook of European freshwater fishes. Publications Kottelat, Cornol and Freyhof, Berlin. 646 pp. (Ref. 59043) HELCOM0 HELCOM red list of threatened and declining species of lampreys and fishes of the Baltic Sea. Baltic Sea Environmental Proc. No. 109. 40 pp. (Ref. 83294) Eschmeyer, W.N. (ed.)0 Catalog of fishes. Updated internet version of 30 April 2013. Catalog databases of CAS cited in FishBase (website). (Ref. 93382) Saks, L.0 Estonian Common Names, Rank 2. Personal communication (Ref. 116654) Marčeta, B. and K. Pliberšek (eds)0 BiosWeb. Biological database of the Fisheries Research Institute of Slovenia. Ljubljana, Fisheries Research Institute of Slovenia, 2014. (www.biosweb.org. updated 13/04/2023). (Ref. 128520) Beolens, B., M. Grayson and M. Watkins0 Eponym dictionary of Fishes. Dunbeath, Caithness (Scotland, UK): Whittles Publishing Limited, 1300 p. (Ref. 128868) IUCN0 The IUCN Red List of Threatened Species. 1964 - onwards. https://www.iucnredlist.org/ (Ref. 130435) FB-GeneralDescr-48240 http://purl.org/dc/dcmitype/Text text/html Pascualita Sa-a 1998-05-05 00:00:00 2024-05-16 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=48240 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Distribution Lacustrine. Often enters rivers to spawn. Spawns in October - November, on gravel to stone bottom, near shores. Feeds on zooplankton and insects from surface. (Ref. 59043). Kottelat, M. 1997 European freshwater fishes. An heuristic checklist of the freshwater fishes of Europe (exclusive of former USSR), with an introduction for non-systematists and comments on nomenclature and conservation. Biologia, Bratislava, 52/Suppl. 5:1-271. (Ref. 13696) FB-Distribution-48240 http://purl.org/dc/dcmitype/Text text/html Pascualita Sa-a 1998-05-05 00:00:00 2025-11-05 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=48240 Europe: Large lakes of northern Sweden (Pakijaure, Hornävan, Storlaisan, Storuman, Vojmsjön, Storlögdan), Finland and Russia (Karelia). Only sporadically in Baltic river near Neva and Narva estuaries (Ref. 59043). Kottelat, M. and J. Freyhof 2007 Handbook of European freshwater fishes. Publications Kottelat, Cornol and Freyhof, Berlin. 646 pp. (Ref. 59043) FB-Migration-48240 http://purl.org/dc/dcmitype/Text text/html Pascualita Sa-a 1998-05-05 00:00:00 2024-05-16 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=48240 http://rs.tdwg.org/ontology/voc/SPMInfoItems#TrophicStrategy Anadromous. Fish that ascend rivers to spawn, as salmon and hilsa do. Sub-division of diadromous. Migrations should be cyclical and predictable and cover more than 100 km. FB-Size-48240 http://purl.org/dc/dcmitype/Text text/html Pascualita Sa-a 1998-05-05 00:00:00 2024-05-16 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=48240 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Size 60.0 cm SL (male/unsexed; (Ref. 59043)) Kottelat, M. and J. Freyhof 2007 Handbook of European freshwater fishes. Publications Kottelat, Cornol and Freyhof, Berlin. 646 pp. (Ref. 59043) 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#Threats 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-48240 http://purl.org/dc/dcmitype/Text text/html Pascualita Sa-a 1998-05-05 00:00:00 2024-05-16 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=48240 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Habitat demersal; anadromous; freshwater; brackish