FB-65323 http://www.fishbase.org/summary/SpeciesSummary.php?id=65323 Animalia Chordata Teleostei Kurtiformes Apogonidae Apogonichthyoides Apogonichthyoides umbratilis Fraser & Allen, 2010 2010-02-08 2024-05-10 Román-Valencia, C. and D.K. Arcila-Mesa0 Five new species of <i>Hemibrycon</i> (Characiformes: Characidae) from the Río Magdalena basin, Colombia. Revista de Biología Tropical (International Journal of Tropical Biology and Conservation) 58 (1):339-356. (Ref. 83529) Restrepo-Santamaria, D., J. Herrera-Pérez, J.G. Ospina-Pabón, S. López-Casas, J.P. Londoño-Velásquez, D. Valencia-Rodriguez and L. Jiménez-Segura0 Length-weight relationships of 31 selected fish species from the Magdalena River basin, Colombia. J. Appl. Ichthyol. 38:126-130. (Ref. 125980) Beolens, B., M. Grayson and M. Watkins0 Eponym dictionary of Fishes. Dunbeath, Caithness (Scotland, UK): Whittles Publishing Limited, 1300 p. (Ref. 128868) FB-GeneralDescr-65332 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2010-02-12 00:00:00 2025-03-03 00:00:00 Biology http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=65332 Inhabits creeks with surface temperature 21.5°C, air temperature 22.4°C, dissolved oxygen7.0mg/l and 60% saturation, width 5-6 m, substrate composed of stone, sand, and decaying organic in decomposition and detritus and crystalline water (Ref. 83529). Román-Valencia, C. and D.K. Arcila-Mesa 2010 Five new species of <i>Hemibrycon</i> (Characiformes: Characidae) from the Río Magdalena basin, Colombia. Revista de Biología Tropical (International Journal of Tropical Biology and Conservation) 58 (1):339-356. (Ref. 83529) FB-DiagnosticDescr-65332 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2010-02-12 00:00:00 2016-06-30 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=65332 Diagnosed from other species of Hemibrycon by possessing the following characters: a widened first tooth on the maxilla with the remaining teeth decreasing sharply in size; the first maxilla tooth pentacuspid and wider than the others (vs. first tooth on maxilla unicuspid or tricuspid and of same size as the others, except in Hemibrycon colombianus and Hemibrycon virolinica); absence of an expansion on the ventral anterior tip of the maxilla (vs. with expansion on the ventral anterior tip of the maxilla, except in Hemibrycon metae). Diagnosed from Hemibrycon colombianus in having 42-46 pored scales in the lateral line (vs. 46-54); and from the species of Hemibrycon from the upper and middle Río Magdalena drainage in having 25-29 branched anal-fin rays (vs. 19-24) (Ref. 83529).Description: Dorsal fin ii-iii,7-8; anal fin iii-iv,23-28; pectoral fin ii,9-11; pelvic fin ii-iii,6 (Ref. 83529). Román-Valencia, C. and D.K. Arcila-Mesa 2010 Five new species of <i>Hemibrycon</i> (Characiformes: Characidae) from the Río Magdalena basin, Colombia. Revista de Biología Tropical (International Journal of Tropical Biology and Conservation) 58 (1):339-356. (Ref. 83529) FB-Morphology-65332 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2010-02-12 00:00:00 2016-06-30 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=65332 Vertebrae: 42 - 43 Román-Valencia, C. and D.K. Arcila-Mesa 2010 Five new species of <i>Hemibrycon</i> (Characiformes: Characidae) from the Río Magdalena basin, Colombia. Revista de Biología Tropical (International Journal of Tropical Biology and Conservation) 58 (1):339-356. (Ref. 83529) FB-Distribution-65332 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2010-02-12 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=65332 South America: Río La Miel basin, middle Río Magdalena in Colombia. Román-Valencia, C. and D.K. Arcila-Mesa 2010 Five new species of <i>Hemibrycon</i> (Characiformes: Characidae) from the Río Magdalena basin, Colombia. Revista de Biología Tropical (International Journal of Tropical Biology and Conservation) 58 (1):339-356. (Ref. 83529) FB-Size-65332 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2010-02-12 00:00:00 2025-03-03 00:00:00 Max. size http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=65332 9.9 cm SL (male/unsexed; (Ref. 83529)) Román-Valencia, C. and D.K. Arcila-Mesa 2010 Five new species of <i>Hemibrycon</i> (Characiformes: Characidae) from the Río Magdalena basin, Colombia. Revista de Biología Tropical (International Journal of Tropical Biology and Conservation) 58 (1):339-356. (Ref. 83529) 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-65332 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2010-02-12 00:00:00 2025-03-03 00:00:00 Environment http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=65332 benthopelagic; freshwater