FB-66789 http://www.fishbase.org/summary/SpeciesSummary.php?id=66789 Animalia Chordata Teleostei Atheriniformes Melanotaeniidae Chilatherina Chilatherina pagwiensis Allen & Unmack, 2012 Trestrålet bundkigger 2013-02-26 2021-10-15 Breder, C.M. and D.E. Rosen0 Modes of reproduction in fishes. T.F.H. Publications, Neptune City, New Jersey. 941 p. (Ref. 205) Birindelli, J.L.O., F.C.T. Lima and H.A. Britski0 New species of Pseudanos Winterbottom, 1980 (Characiformes: Anostomidae), with notes on the taxonomy of P. gracilis and P. trimaculatus. Zootaxa 3425:55-68. (Ref. 91907) IUCN0 The IUCN Red List of Threatened Species. Version 2022-2. <https://www.iucnredlist.org/>. Downloaded 10 Jan 2023. (Ref. 126983) Beolens, B., M. Grayson and M. Watkins0 Eponym dictionary of Fishes. Dunbeath, Caithness (Scotland, UK): Whittles Publishing Limited, 1300 p. (Ref. 128868) FB-GeneralDescr-66800 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2013-03-07 00:00:00 2013-03-25 00:00:00 Biology http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=66800 Adults occur in blackwater rivers and seasonally flooded forest on shores of river or oxbow lakes (Ref. 91907). Distinct pairs breed on densely grown weedy places (Ref. 205). Birindelli, J.L.O., F.C.T. Lima and H.A. Britski 2012 New species of Pseudanos Winterbottom, 1980 (Characiformes: Anostomidae), with notes on the taxonomy of P. gracilis and P. trimaculatus. Zootaxa 3425:55-68. (Ref. 91907) FB-DiagnosticDescr-66800 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2013-03-07 00:00:00 2013-03-07 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=66800 Distinguished from all other species of Pseudanos by having the following characters: three branchiostegal rays (vs. four in P. gracilis and most specimens of P. winterbottomi); dark transversal bars on dorsum absent (vs. present in P. trimaculatus); dark spots present on the center of each body scale, forming conspicuous, straight dark lines (vs. dark spots absent in P. gracilis; and in some specimens of P. trimaculatus), four midlateral dark blotches on body (vs. usually two, sometimes three or four in P. trimaculatus, or body lacking midlateral blotches and presenting instead a broad midlateral stripe in P. winterbottomi); angle of the dorsal and ventralmost radii of body scales between 40° and 90° (vs. angle between 110° and 180° in P. gracilis and P. trimaculatus); and cranial fontanel opened along its entire length (vs. cranial fontanel partially closed in P. trimaculatus) (Ref. 91907). Birindelli, J.L.O., F.C.T. Lima and H.A. Britski 2012 New species of Pseudanos Winterbottom, 1980 (Characiformes: Anostomidae), with notes on the taxonomy of P. gracilis and P. trimaculatus. Zootaxa 3425:55-68. (Ref. 91907) FB-Morphology-66800 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2013-03-07 00:00:00 2013-03-07 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=66800 Dorsal soft rays (total): 1113; Vertebrae: 41 - 43 Birindelli, J.L.O., F.C.T. Lima and H.A. Britski 2012 New species of Pseudanos Winterbottom, 1980 (Characiformes: Anostomidae), with notes on the taxonomy of P. gracilis and P. trimaculatus. Zootaxa 3425:55-68. (Ref. 91907) FB-Distribution-66800 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2013-03-07 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=66800 South America: Rio Negro basin in Brazil, Río Síapa and Río Atabapo in Venezuela. Birindelli, J.L.O., F.C.T. Lima and H.A. Britski 2012 New species of Pseudanos Winterbottom, 1980 (Characiformes: Anostomidae), with notes on the taxonomy of P. gracilis and P. trimaculatus. Zootaxa 3425:55-68. (Ref. 91907) FB-LifeCycle-66800 http://purl.org/dc/dcmitype/Text text/html Susan M. Luna 2013-03-07 00:00:00 2013-03-25 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org//Reproduction/FishReproSummary.php?ID=66800&StockCode=57700 Distinct pairs breed on densely grown weedy places (Ref. 205). Breder, C.M. and D.E. Rosen 1966 Modes of reproduction in fishes. T.F.H. Publications, Neptune City, New Jersey. 941 p. (Ref. 205) FB-Size-66800 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2013-03-07 00:00:00 2013-03-25 00:00:00 Max. size http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=66800 21.0 cm SL (male/unsexed; (Ref. 91907)) Birindelli, J.L.O., F.C.T. Lima and H.A. Britski 2012 New species of Pseudanos Winterbottom, 1980 (Characiformes: Anostomidae), with notes on the taxonomy of P. gracilis and P. trimaculatus. Zootaxa 3425:55-68. (Ref. 91907) 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-66800 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2013-03-07 00:00:00 2013-03-25 00:00:00 Environment http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=66800 benthopelagic; freshwater