FB-64876 http://www.fishbase.org/summary/SpeciesSummary.php?id=64876 Animalia Chordata Teleostei Cypriniformes Cyprinidae Schizothorax Schizothorax nudiventris Yang, Chen & Yang, 2009 Blue panaque Blue-fin panaque Panaque Panaque azul 2009-03-06 2024-03-21 Lujan, N.K., M. Arce and J.W. Armbruster0 A new black <i>Baryancistrus</i> with blue sheen from the Upper Orinoco (Siluriformes: Loricariidae). Copeia 2009(1):50-56. (Ref. 80502) Saks, L.0 Estonian Common Names, Rank 2. Personal communication (Ref. 116654) Beolens, B., M. Grayson and M. Watkins0 Eponym dictionary of Fishes. Dunbeath, Caithness (Scotland, UK): Whittles Publishing Limited, 1300 p. (Ref. 128868) FB-GeneralDescr-64885 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2009-03-09 00:00:00 2009-03-09 00:00:00 Biology http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=64885 This species is collected from the interstices of granitic bedrock and boulders that constitute exposed portions of the Guyana Shield. Apparently feeds on periphyton and associated microfauna that are abundant on surfaces and undersides of rocks in this habitat (Ref. 80502). Lujan, N.K., M. Arce and J.W. Armbruster 2009 A new black <i>Baryancistrus</i> with blue sheen from the Upper Orinoco (Siluriformes: Loricariidae). Copeia 2009(1):50-56. (Ref. 80502) FB-DiagnosticDescr-64885 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2009-03-09 00:00:00 2009-03-09 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=64885 This species is distinguished from all its congeners by having the last dorsal-fin ray adnate with adipose fin via a posterior membrane that extends beyond the preadipose plate up to half the length of the adipose-fin spine (vs. membrane separated from preadipose plate by up to two plates or stopping at preadipose plate); further differs from B. niveatus and B. longipinnis by having a naked abdomen (vs. partially plated), and from B. demantoides by having fewer premaxillary teeth (8-36 vs. 34-54, respectively) (Ref. 80502). Lujan, N.K., M. Arce and J.W. Armbruster 2009 A new black <i>Baryancistrus</i> with blue sheen from the Upper Orinoco (Siluriformes: Loricariidae). Copeia 2009(1):50-56. (Ref. 80502) FB-Morphology-64885 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2009-03-09 00:00:00 2009-03-09 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=64885 Dorsal spines (total): 2; Dorsal soft rays (total): 7; Analspines: 1; Analsoft rays: 3 - 4 Lujan, N.K., M. Arce and J.W. Armbruster 2009 A new black <i>Baryancistrus</i> with blue sheen from the Upper Orinoco (Siluriformes: Loricariidae). Copeia 2009(1):50-56. (Ref. 80502) FB-Distribution-64885 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2009-03-09 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=64885 South America: Venezuela and Colombia. Lujan, N.K., M. Arce and J.W. Armbruster 2009 A new black <i>Baryancistrus</i> with blue sheen from the Upper Orinoco (Siluriformes: Loricariidae). Copeia 2009(1):50-56. (Ref. 80502) FB-Size-64885 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2009-03-09 00:00:00 2009-03-09 00:00:00 Max. size http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=64885 8.1 cm SL (male/unsexed; (Ref. 80502)) Lujan, N.K., M. Arce and J.W. Armbruster 2009 A new black <i>Baryancistrus</i> with blue sheen from the Upper Orinoco (Siluriformes: Loricariidae). Copeia 2009(1):50-56. (Ref. 80502) 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-64885 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2009-03-09 00:00:00 2009-03-09 00:00:00 Environment http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=64885 pelagic; freshwater