FB-27388 http://www.fishbase.org/summary/SpeciesSummary.php?id=27388 Animalia Chordata Teleostei Cypriniformes Cobitidae Pangio Pangio piperata Kottelat & Lim, 1993 霍氏半鱨霍氏半鲿 Bagrus hoevenii Bleeker, 1846 Hemibagrus nemurus (non Valenciennes, 1840) 1997-08-23 2021-09-21 Ng, P.K.L. and H.N. Ng0 Hemibagrus gracilis, a new species of large riverine catfish (Teleostei: Bagridae) from Peninsular Malaysia. Raffles Bull. Zool. 43(1):133-142. (Ref. 13218) Kottelat, M. and A.J. Whitten0 Freshwater fishes of Western Indonesia and Sulawesi: additions and corrections. Periplus Editions, Hong Kong. 8 p. (Ref. 13275) Eschmeyer, W.N. (ed.)0 Catalog of fishes. Special Publication, California Academy of Sciences, San Francisco. 3 vols. 2905 p. (Ref. 26282) 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) Kottelat, M. and K.K.P. Lim0 Hemibagrus hoevenii, a valid species of sundaic catfish (Teleostei: Bagridae). Malay. Nat. J. 49:41-47. (Ref. 37837) Tan, H.H. and H.H. Ng0 The catfishes (Teleostei: Siluriformes) of central Sumatra. J. Nat. Hist. 34:267-303. (Ref. 40801) Chinese Academy of Fishery Sciences0 Chinese aquatic germplasm resources database. http://zzzy.fishinfo.cn (Ref. 58108) FAO-FIES0 Aquatic Sciences and Fisheries Information System (ASFIS) species list. Retrieved from http://www.fao.org/fishery/collection/asfis/en (accessed 08/06/2017). (Ref. 115257) Beolens, B., M. Grayson and M. Watkins0 Eponym dictionary of Fishes. Dunbeath, Caithness (Scotland, UK): Whittles Publishing Limited, 1300 p. (Ref. 128868) FB-GeneralDescr-27392 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 1997-08-23 00:00:00 2021-09-21 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=27392 http://rs.tdwg.org/ontology/voc/SPMInfoItems#DiagnosticDescription Appears to be found only in the lower reaches and estuaries of large rivers (Ref. 40801). Kottelat, M. and K.K.P. Lim 1995 Hemibagrus hoevenii, a valid species of sundaic catfish (Teleostei: Bagridae). Malay. Nat. J. 49:41-47. (Ref. 37837) FB-DiagnosticDescr-27392 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2001-09-17 00:00:00 2001-09-25 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=27392 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Morphology Easily distinguished from H. nemurus by the shape and coloration of the caudal, adipose, dorsal and anal fins, the shape of the snout, occipital process and body. Has broad and conspicuous black margin all around the caudal fin (versus the fin has at most a dark narrow posterior margin), the fin is more deeply notched, the two lobes are very long and narrow, the lower lobe is about 3.5-4.0 times longer than the median rays (versus the lobes are broader and shorter, the lower one being about 2.0-2.5 times longer than the median rays), and the upper lobe regularly tapers (versus the upper lobe is somewhat rounded posteriorly, with the upper simple principal rays produced into a filament). The adipose fin is shorter, its base is included about 1.5-2.0 times into the distance between the posterior extremity of the dorsal base and the adipose origin (versus about 1.0-1.5 times in H. nemurus). Dorsal fin has a more slender appearance; membranes between the rays are narrower so that the fin has a more triangular appearance. The last branched ray is about 2-3 times in the length of the first branched rays (versus about 1.5-2.0 times) and the dorsal spine is about 2.5 times in the predorsal length (versus about 3 times) and about equal to distance between head and dorsal base (versus shorter). The anal fin is triangular (versus rounded); the snout is more protruding and most of the tooth band on the upper jaw is exposed (versus only part of it is exposed in H. nemurus); the occipital process is either visible or at least can be felt through the skin and muscles to the dorsal fin origin. The posterior part is deeply buried in the muscles and cannot be felt); and the female genital papilla is relatively longer (reaching anal origin, versus not reaching) (Ref. 37837). Kottelat, M. and K.K.P. Lim 1995 Hemibagrus hoevenii, a valid species of sundaic catfish (Teleostei: Bagridae). Malay. Nat. J. 49:41-47. (Ref. 37837) FB-Distribution-27392 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 1997-08-23 00:00:00 2004-07-09 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=27392 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Distribution Asia: Java, Sumatra, Borneo and Malay Peninsula. Kottelat, M. and K.K.P. Lim 1995 Hemibagrus hoevenii, a valid species of sundaic catfish (Teleostei: Bagridae). Malay. Nat. J. 49:41-47. (Ref. 37837) FB-Size-27392 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 1997-08-23 00:00:00 2021-09-21 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=27392 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Uses 35.0 cm SL (male/unsexed; (Ref. 37837)) Kottelat, M. and K.K.P. Lim 1995 Hemibagrus hoevenii, a valid species of sundaic catfish (Teleostei: Bagridae). Malay. Nat. J. 49:41-47. (Ref. 37837) 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#TrophicStrategy 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-27392 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 1997-08-23 00:00:00 2021-09-21 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=27392 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Size demersal; freshwater; brackish