FB-63347 http://www.fishbase.org/summary/SpeciesSummary.php?id=63347 Animalia Chordata Elasmobranchii Rhinopristiformes Rhinobatidae Rhinobatos Rhinobatos sainsburyi Last, 2004 2007-04-13 2019-08-08 Motomura, H. and S. Tsukawaki0 New species of the threadfin genus Polynemus (Teleostei: Polynemidae) from the Mekong River Basin, Vietnam, with comments on the Mekong species of Polynemus. Raffles Bull. Zool. 54(2):459-464. (Ref. 58087) Ng, H.H. and W.J. Rainboth0 Tonlesapia amnica, a new species of dragonet (Teleostei: Callionymidae) from the Mekong delta. Zootaxa 3052:62-68. (Ref. 87929) FB-DiagnosticDescr-63357 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2007-04-13 00:00:00 2007-04-13 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=63357 This species is distinguished by the following characters: D1 VIII; D2 I, 16; pectoral-fin filaments 7 (6th filament longest); pectoral -fin rays 17; anal-fin spines 3; pored lateral-line scales 70; gill rakers 32; vomerine teeth separated at midline, forming two toothed patches; swimbladder absent; depth at posterior margin of maxilla greater than orbit diameter; relatively long snout length (6.8% of SL), upper-jaw length (13.8% of SL), first pelvic-fin soft ray length (17.2% of SL), and upper caudal-fin lobe length (38.1% of SL); relatively short pectoral-fin length (32.6% of SL), longest pectoral-fin filament length (158.7% of SL), and third anal-fin soft ray length (15.8% of SL); relatively small orbit diameter (2.2% of SL); ventroposterior part of the pectoral fin black (Ref. 58087). Motomura, H. and S. Tsukawaki 2006 New species of the threadfin genus Polynemus (Teleostei: Polynemidae) from the Mekong River Basin, Vietnam, with comments on the Mekong species of Polynemus. Raffles Bull. Zool. 54(2):459-464. (Ref. 58087) FB-Morphology-63357 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2007-04-13 00:00:00 2007-04-13 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=63357 Dorsal spines (total): 9; Dorsal soft rays (total): 16; Analspines: 3 Motomura, H. and S. Tsukawaki 2006 New species of the threadfin genus Polynemus (Teleostei: Polynemidae) from the Mekong River Basin, Vietnam, with comments on the Mekong species of Polynemus. Raffles Bull. Zool. 54(2):459-464. (Ref. 58087) FB-Distribution-63357 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2007-04-13 00:00:00 2007-06-14 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=63357 Asia: Mekong basin, Viet Nam. Motomura, H. and S. Tsukawaki 2006 New species of the threadfin genus Polynemus (Teleostei: Polynemidae) from the Mekong River Basin, Vietnam, with comments on the Mekong species of Polynemus. Raffles Bull. Zool. 54(2):459-464. (Ref. 58087) FB-Size-63357 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2007-04-13 00:00:00 2007-04-13 00:00:00 Max. size http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=63357 15.3 cm SL (male/unsexed; (Ref. 58087)) Motomura, H. and S. Tsukawaki 2006 New species of the threadfin genus Polynemus (Teleostei: Polynemidae) from the Mekong River Basin, Vietnam, with comments on the Mekong species of Polynemus. Raffles Bull. Zool. 54(2):459-464. (Ref. 58087) 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/ http://www.fishbase.org/summary/SpeciesSummary.php?id=2 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-63357 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2007-04-13 00:00:00 2007-04-13 00:00:00 Environment http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=63357 pelagic; freshwater