FB-67622 http://www.fishbase.org/summary/SpeciesSummary.php?id=67622 Animalia Chordata Teleostei Perciformes/Scorpaenoidei Triglidae Pterygotrigla Pterygotrigla jacad Richards & Yato, 2014 2015-02-17 2015-02-17 Malabarba, L.R. and F.C. Jerep0 Review of the species of the genus <i>Serrapinnus</i> Malabarba, 1998 (Teleostei: Characidae: Cheirodontinae) from the rio Tocantins-Araguaia basin, with description of three new species. Zootaxa 3847(1):057-079. (Ref. 96959) FB-DiagnosticDescr-67633 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2015-02-27 00:00:00 2015-02-27 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=67633 Serrapinnus aster can be distinguished from all congeners except S. potiguar, by having scimitar-shaped ventral procurrent caudal-fin rays in mature males, almost all of which form a semicircle, resulting in a portion of the ventral procurrent caudal-fin rays having a multi-pointed partial star-shaped margin (vs. ventral procurrent caudal-fin rays rod-shaped or spatulate, usually parallel to each other, except for the anteriormost procurrent rays being inclined forward in some species). It differs from S. potiguar and congeners by having 7-9 cusps on the premaxillary teeth (vs. 5 cusps in S. microdon and S. potiguar, 9 -11 in S. lucindai, S. sterbai and S. tocantinensis and 10-12 in S. gracilis and S. littoris), incomplete lateral line (vs. complete in S. heterodon), dorsal fin hyaline (vs. with a proximal black blotch in S. notomelas), and the absence of a black spot on the posteroventral region of the abdomen (vs. presence in S. kriegi) (Ref. 96959). Malabarba, L.R. and F.C. Jerep 2014 Review of the species of the genus <i>Serrapinnus</i> Malabarba, 1998 (Teleostei: Characidae: Cheirodontinae) from the rio Tocantins-Araguaia basin, with description of three new species. Zootaxa 3847(1):057-079. (Ref. 96959) FB-Morphology-67633 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2015-02-27 00:00:00 2015-02-27 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=67633 Dorsal soft rays (total): 10 - 11; Analsoft rays: 19 - 22 Malabarba, L.R. and F.C. Jerep 2014 Review of the species of the genus <i>Serrapinnus</i> Malabarba, 1998 (Teleostei: Characidae: Cheirodontinae) from the rio Tocantins-Araguaia basin, with description of three new species. Zootaxa 3847(1):057-079. (Ref. 96959) FB-Distribution-67633 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2015-02-27 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=67633 South America: Upper portions of the rio Tocantins basin, mainly in the tributaries of the rio Paraná and rio Tocantins, Brazil. Malabarba, L.R. and F.C. Jerep 2014 Review of the species of the genus <i>Serrapinnus</i> Malabarba, 1998 (Teleostei: Characidae: Cheirodontinae) from the rio Tocantins-Araguaia basin, with description of three new species. Zootaxa 3847(1):057-079. (Ref. 96959) FB-Uses-67633 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2015-02-27 00:00:00 2021-09-16 00:00:00 Importance http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=67633 fisheries: of no interest FB-Size-67633 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2015-02-27 00:00:00 2021-09-16 00:00:00 Max. size http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=67633 3.3 cm SL (male/unsexed; (Ref. 96959)) Malabarba, L.R. and F.C. Jerep 2014 Review of the species of the genus <i>Serrapinnus</i> Malabarba, 1998 (Teleostei: Characidae: Cheirodontinae) from the rio Tocantins-Araguaia basin, with description of three new species. Zootaxa 3847(1):057-079. (Ref. 96959) 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-67633 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2015-02-27 00:00:00 2021-09-16 00:00:00 Environment http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=67633 benthopelagic; freshwater