FB-68252 http://www.fishbase.org/summary/SpeciesSummary.php?id=68252 Animalia Chordata Teleostei Siluriformes Loricariidae Hypostomus Hypostomus leucophaeus Zanata & Pitanga, 2016 Acanthodoras calderonensis (Vaillant, 1880) Doras calderonensis Vaillant, 1880 2017-06-23 2017-07-27 Burgess, W.E.0 An atlas of freshwater and marine catfishes. A preliminary survey of the Siluriformes. T.F.H. Publications, Inc., Neptune City, New Jersey (USA). 784 p. (Ref. 6868) McAllister, D.E.0 A working list of fishes of the world. Copies available from D.E. McAllister, Canadian Museum of Nature, P.O. Box 3443, Ottawa, Ontario K1P 6P4, Canada. 2661 p. plus 1270 p. Index. (Ref. 27116) Wu, H.L., K.-T. Shao and C.F. Lai (eds.)0 Latin-Chinese dictionary of fishes names. The Sueichan Press, Taiwan. 1028 p. (Ref. 31517) Eschmeyer, W.N. (ed.)0 Catalog of fishes. Updated database version of November 2000. Catalog databases as made available to FishBase in November 2000. (Ref. 36656) Sousa, L.M. and J.L.O. Birindelli0 Taxonomic revision of the genus <i>Scorpiodoras</i> (Siluriformes: Doradidae) with resurrection of <i>Scorpiodoras calderonensis</i> and description of a new species. Copeia 2011(1):121-140. (Ref. 86601) FB-DiagnosticDescr-68261 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2017-07-03 00:00:00 2017-07-04 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=68261 Scorpiodoras calderonensis differs from its congeners S. heckelii and S. liophysus by having secondary gas bladder terminally extended by elongate diverticulum 'recurved like the whip of a scorpion' (vs. secondary gas bladder absent in S. liophysus and without elongate terminal diverticulum in S. heckelii). It is further distinguished from S. heckelii by having a relatively small eye, diameter 63-93% of interorbital width (vs. relatively large eye, diameter 91- 129% of interorbital width) and from S. liophysus by possessing relatively shallow scutes, depth 41-59% of body depth near anal-fin origin (vs. 61-72%) (Ref. 86601).Description: anal fin iv-v,7-9 (Ref. 86601). Sousa, L.M. and J.L.O. Birindelli 2011 Taxonomic revision of the genus <i>Scorpiodoras</i> (Siluriformes: Doradidae) with resurrection of <i>Scorpiodoras calderonensis</i> and description of a new species. Copeia 2011(1):121-140. (Ref. 86601) FB-Morphology-68261 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2017-07-03 00:00:00 2017-07-04 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=68261 Dorsal spines (total): 3; Dorsal soft rays (total): 6; Vertebrae: 34 Sousa, L.M. and J.L.O. Birindelli 2011 Taxonomic revision of the genus <i>Scorpiodoras</i> (Siluriformes: Doradidae) with resurrection of <i>Scorpiodoras calderonensis</i> and description of a new species. Copeia 2011(1):121-140. (Ref. 86601) FB-Distribution-68261 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2017-07-03 00:00:00 2017-07-03 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=68261 South America: upper Amazon basin, including the Rio Solimões and lower portions of its tributaries, such as the Juruá, Japurá, and Tefé rivers. Sousa, L.M. and J.L.O. Birindelli 2011 Taxonomic revision of the genus <i>Scorpiodoras</i> (Siluriformes: Doradidae) with resurrection of <i>Scorpiodoras calderonensis</i> and description of a new species. Copeia 2011(1):121-140. (Ref. 86601) FB-Size-68261 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2017-07-03 00:00:00 2021-09-23 00:00:00 Max. size http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=68261 15.1 cm SL (male/unsexed; (Ref. 86601)) Sousa, L.M. and J.L.O. Birindelli 2011 Taxonomic revision of the genus <i>Scorpiodoras</i> (Siluriformes: Doradidae) with resurrection of <i>Scorpiodoras calderonensis</i> and description of a new species. Copeia 2011(1):121-140. (Ref. 86601) 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-68261 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2017-07-03 00:00:00 2021-09-23 00:00:00 Environment http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=68261 demersal; freshwater