FB-57776 http://www.fishbase.org/summary/SpeciesSummary.php?id=57776 Animalia Chordata Teleostei Siluriformes Bagridae Pseudomystus Pseudomystus bomboides Kottelat, 2000 Akysis inermis Ng & Kottelat, 2000 2001-02-19 2002-10-08 Ng, H.H. and M. Kottelat0 Descriptions of three new species of catfishes (Teleostei: Akysidae and Sisoridae) from Laos and Vietnam. J. South Asian Nat. Hist. 5(1):7-15. (Ref. 37037) Kottelat, M.0 Fishes of Laos. WHT Publications Ltd., Colombo 5, Sri Lanka. 198 p. (Ref. 43281) 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) FB-GeneralDescr-57782 http://purl.org/dc/dcmitype/Text text/html Gert Boden 2001-02-19 00:00:00 2007-07-13 00:00:00 Biology http://creativecommons.org/licenses/by-nc/3.0/ FAO General public http://www.fishbase.org/summary/SpeciesSummary.php?id=57782 Akysis inermis has been found in various habitats from swift creek to riffles in streams and rapids in large rivers. All habitats had in common a stony (gravel to boulder) substrate and relatively swift current. In most of them the water was clear in the dry season (Ref. 37037). Ferraris, C.J. Jr. 2007 Checklist of catfishes, recent and fossil (Osteichthyes: Siluriformes), and catalogue of siluriform primary types. Zootaxa 1418:1-628. (Ref. 58032) FB-DiagnosticDescr-57782 http://purl.org/dc/dcmitype/Text text/html Gert Boden 2001-02-19 00:00:00 2001-02-19 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=57782 http://rs.tdwg.org/ontology/voc/SPMInfoItems#DiagnosticDescription Can be differentiated from its congeners in the following characters: lacking distinct serrae on posterior edge of pectoral spine; adipose fin with moderately long base, its length 13.4-16.7 %SL; eye diameter 7-10 %HL; length of nasal barbel 38-57 %HL; tip of snout noticeably in front of apex of lower jaw; large anterior and posterior nostrils present, closely situated together and separated only by base of nasal barbel; caudal fin with 7+7-8 rays; branchiostegal rays 6-7; a light yellow snout with a sharp contrasted edge; color pattern consisting of dorsal and ventral light yellow patches on the body that sometimes coalesce at mid-height of the flank (Ref. 37037). Ng, H.H. and M. Kottelat 2000 Descriptions of three new species of catfishes (Teleostei: Akysidae and Sisoridae) from Laos and Vietnam. J. South Asian Nat. Hist. 5(1):7-15. (Ref. 37037) FB-Morphology-57782 http://purl.org/dc/dcmitype/Text text/html Gert Boden 2001-02-19 00:00:00 2001-02-19 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=57782 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Distribution Dorsal spines (total): 1; Dorsal soft rays (total): 4 - 5; Analsoft rays: 8 - 11; Vertebrae: 31 - 35 Ng, H.H. and M. Kottelat 2000 Descriptions of three new species of catfishes (Teleostei: Akysidae and Sisoridae) from Laos and Vietnam. J. South Asian Nat. Hist. 5(1):7-15. (Ref. 37037) FB-Distribution-57782 http://purl.org/dc/dcmitype/Text text/html Gert Boden 2001-02-19 00:00:00 2025-11-05 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=57782 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Uses Asia: Xe Banghiang and Xe Kong drainages of the Mekong River drainages in southern Laos. Ng, H.H. and M. Kottelat 2000 Descriptions of three new species of catfishes (Teleostei: Akysidae and Sisoridae) from Laos and Vietnam. J. South Asian Nat. Hist. 5(1):7-15. (Ref. 37037) FB-Size-57782 http://purl.org/dc/dcmitype/Text text/html Gert Boden 2001-02-19 00:00:00 2007-07-13 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=57782 http://rs.tdwg.org/ontology/voc/SPMInfoItems#TrophicStrategy 3.5 cm SL (male/unsexed; (Ref. 37037)) Ng, H.H. and M. Kottelat 2000 Descriptions of three new species of catfishes (Teleostei: Akysidae and Sisoridae) from Laos and Vietnam. J. South Asian Nat. Hist. 5(1):7-15. (Ref. 37037) 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#Size 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-57782 http://purl.org/dc/dcmitype/Text text/html Gert Boden 2001-02-19 00:00:00 2007-07-13 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=57782 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Threats demersal; freshwater