FB-68644 http://www.fishbase.org/summary/SpeciesSummary.php?id=68644 Animalia Chordata Teleostei Cypriniformes Cyprinidae Crossocheilus Crossocheilus tchangi Fowler, 1935 2018-02-09 2022-02-03 Sabaj, M.H. and M.A. Hernández0 Taxonomic assesment of the hard-nosed thornycats (Siluriformes: Doradidae: <i>Trachydoras</i> Eigenmann 1925) with description of <i>Trachydoras gepharti</i>, n. sp. Proc. Acad. Nat. Scie. Philadelphia 166:1-53. (Ref. 116857) Beolens, B., M. Grayson and M. Watkins0 Eponym dictionary of Fishes. Dunbeath, Caithness (Scotland, UK): Whittles Publishing Limited, 1300 p. (Ref. 128868) FB-GeneralDescr-68653 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2018-02-19 00:00:00 2018-02-19 00:00:00 Biology http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=68653 Occurs usually along sandy beaches in large black and clearwater tributaries. Often forms schools at night in shallower water ( Sabaj, M.H. and M.A. Hernández 2017 Taxonomic assesment of the hard-nosed thornycats (Siluriformes: Doradidae: <i>Trachydoras</i> Eigenmann 1925) with description of <i>Trachydoras gepharti</i>, n. sp. Proc. Acad. Nat. Scie. Philadelphia 166:1-53. (Ref. 116857) FB-Morphology-68653 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2018-02-19 00:00:00 2018-02-19 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=68653 Dorsal spines (total): 2; Dorsal soft rays (total): 6; Analsoft rays: 12 - 15 Sabaj, M.H. and M.A. Hernández 2017 Taxonomic assesment of the hard-nosed thornycats (Siluriformes: Doradidae: <i>Trachydoras</i> Eigenmann 1925) with description of <i>Trachydoras gepharti</i>, n. sp. Proc. Acad. Nat. Scie. Philadelphia 166:1-53. (Ref. 116857) FB-Distribution-68653 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2018-02-19 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=68653 South America: Amazon and Orinoco basins in Brazil, Guyana, Peru and Venezuela. Sabaj, M.H. and M.A. Hernández 2017 Taxonomic assesment of the hard-nosed thornycats (Siluriformes: Doradidae: <i>Trachydoras</i> Eigenmann 1925) with description of <i>Trachydoras gepharti</i>, n. sp. Proc. Acad. Nat. Scie. Philadelphia 166:1-53. (Ref. 116857) FB-Size-68653 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2018-02-19 00:00:00 2018-02-19 00:00:00 Max. size http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=68653 7.1 cm SL (male/unsexed; (Ref. 116857)) Sabaj, M.H. and M.A. Hernández 2017 Taxonomic assesment of the hard-nosed thornycats (Siluriformes: Doradidae: <i>Trachydoras</i> Eigenmann 1925) with description of <i>Trachydoras gepharti</i>, n. sp. Proc. Acad. Nat. Scie. Philadelphia 166:1-53. (Ref. 116857) 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-68653 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2018-02-19 00:00:00 2018-02-19 00:00:00 Environment http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=68653 demersal; freshwater; brackish; depth range ? - 10 m (Ref. 116857) Sabaj, M.H. and M.A. Hernández 2017 Taxonomic assesment of the hard-nosed thornycats (Siluriformes: Doradidae: <i>Trachydoras</i> Eigenmann 1925) with description of <i>Trachydoras gepharti</i>, n. sp. Proc. Acad. Nat. Scie. Philadelphia 166:1-53. (Ref. 116857)