FB-62437 http://www.fishbase.org/summary/SpeciesSummary.php?id=62437 Animalia Chordata Teleostei Cypriniformes Leuciscidae Pelasgus Pelasgus marathonicus (Vinciguerra, 1921) Akysis hardmani Ng & Sabaj Pérez, 2005 2005-12-08 2024-03-25 Ng, H.H. and M.H. Sabaj0 <i>Akysis hardmani</i> (Siluriformes: Akysidae), a new species of catfish from Thailand. Ichthyol. Explor. Freshwat. 16(3):215-222. (Ref. 55975) 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) Beolens, B., M. Grayson and M. Watkins0 Eponym dictionary of Fishes. Dunbeath, Caithness (Scotland, UK): Whittles Publishing Limited, 1300 p. (Ref. 128868) FB-DiagnosticDescr-62448 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2005-12-22 00:00:00 2005-12-22 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=62448 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Habitat Distinguished from all congeners in having highly elevated supraoccipital spine and nuchal plate. Differs further from congeners in having a unique combination of the following characters: highly contrasting light brown patches on a chocolate brown body; lack of filamentous extensions to the first pectoral-fin element; presence of 5-6 serrations on the posterior edge of pectoral spine; eye diameter 6-9% of head length; branchiostegal membranes meeting at isthmus ventrally; outer mandibular barbels reaching middle of pectoral-fin base; and rounded tubercles on the tip of the snout and dorsal surface of neurocranium (Ref. 55975).Description: Dorsal-fin rays I,4,i or I,5; Anal-fin rays iii,5,i, iv,5,i, or iv,6 ; Pectoral fin rays I,7 or I,6,i; Pelvic fin rays i,5. Ng, H.H. and M.H. Sabaj 2005 <i>Akysis hardmani</i> (Siluriformes: Akysidae), a new species of catfish from Thailand. Ichthyol. Explor. Freshwat. 16(3):215-222. (Ref. 55975) FB-Morphology-62448 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2005-12-22 00:00:00 2005-12-22 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=62448 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Distribution Dorsal spines (total): 1; Vertebrae: 34 - 35 Ng, H.H. and M.H. Sabaj 2005 <i>Akysis hardmani</i> (Siluriformes: Akysidae), a new species of catfish from Thailand. Ichthyol. Explor. Freshwat. 16(3):215-222. (Ref. 55975) FB-Distribution-62448 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2005-12-22 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=62448 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Size Asia: Chao Phraya River in Thailand. Ng, H.H. and M.H. Sabaj 2005 <i>Akysis hardmani</i> (Siluriformes: Akysidae), a new species of catfish from Thailand. Ichthyol. Explor. Freshwat. 16(3):215-222. (Ref. 55975) FB-Size-62448 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2005-12-22 00:00:00 2010-05-18 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=62448 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Threats 4.2 cm SL (male/unsexed; (Ref. 55975)) Ng, H.H. and M.H. Sabaj 2005 <i>Akysis hardmani</i> (Siluriformes: Akysidae), a new species of catfish from Thailand. Ichthyol. Explor. Freshwat. 16(3):215-222. (Ref. 55975) 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-62448 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2005-12-22 00:00:00 2010-05-18 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=62448 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Distribution demersal; freshwater