FB-64103 http://www.fishbase.org/summary/SpeciesSummary.php?id=64103 Animalia Chordata Teleostei Gobiiformes Gobiidae Proterorhinus Proterorhinus tataricus Freyhof & Naseka, 2008 Rivulus paresi Costa, 2008 2008-07-09 2010-07-02 Costa, W.J.E.M.0 Rivulus bororo and R. paresi, two new killifishes from the upper Paraguay River basin, Brazil (Teleostei: Rivulidae). Ichthyol. Explor. Freshwat. 18(4):351-357. (Ref. 76975) Costa, W.J.E.M.0 Phylogenetic position and taxonomic status of Anablepsoides, Atlantirivulus, Cynodonichthys, Laimosemion and Melanorivulus (Cyprinodontiformes: Rivulidae). Ichthyol. Explor. Freshwat. 22(3):233-249. (Ref. 89845) Beolens, B., M. Grayson and M. Watkins0 Eponym dictionary of Fishes. Dunbeath, Caithness (Scotland, UK): Whittles Publishing Limited, 1300 p. (Ref. 128868) FB-GeneralDescr-64113 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2008-07-11 00:00:00 2012-10-23 00:00:00 Biology http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=64113 Found in a shallow (about 10 cm deep), slightly inclined swamp with slow water current, in open vegetation area (Ref. 76975). Costa, W.J.E.M. 2007 Rivulus bororo and R. paresi, two new killifishes from the upper Paraguay River basin, Brazil (Teleostei: Rivulidae). Ichthyol. Explor. Freshwat. 18(4):351-357. (Ref. 76975) FB-DiagnosticDescr-64113 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2008-07-11 00:00:00 2008-07-11 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=64113 Distinguished from all other species of the subgenus Melanorivulus in having small white spots forming a reticulate pattern on the dorsal fin and the basal part of the anal fin, and forming narrow bars on the caudal fin in males, and a narrow basihyal, width about 35% of the basihyal length. Can be diagnosed from all congeners by the unique combination of the following characters: entire flank with a continuous mid-lateral dark gray stripe; scales in longitudinal series 30-31; flank with close red dots, arranged in chevron-like series with the vertex on the mid-lateral line; and caudal fin in males with red bars (Ref. 76975). Costa, W.J.E.M. 2007 Rivulus bororo and R. paresi, two new killifishes from the upper Paraguay River basin, Brazil (Teleostei: Rivulidae). Ichthyol. Explor. Freshwat. 18(4):351-357. (Ref. 76975) FB-Morphology-64113 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2008-07-11 00:00:00 2008-07-11 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=64113 Dorsal soft rays (total): 8 - 10; Analsoft rays: 12 - 14; Vertebrae: 29 - 30 Costa, W.J.E.M. 2007 Rivulus bororo and R. paresi, two new killifishes from the upper Paraguay River basin, Brazil (Teleostei: Rivulidae). Ichthyol. Explor. Freshwat. 18(4):351-357. (Ref. 76975) FB-Distribution-64113 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2008-07-11 00:00:00 2008-07-11 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=64113 South America: swampy floodplains of stream tributary to Sepotuba River, upper Paraguay River basin in central Brazil. Costa, W.J.E.M. 2007 Rivulus bororo and R. paresi, two new killifishes from the upper Paraguay River basin, Brazil (Teleostei: Rivulidae). Ichthyol. Explor. Freshwat. 18(4):351-357. (Ref. 76975) FB-Size-64113 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2008-07-11 00:00:00 2012-10-23 00:00:00 Max. size http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=64113 2.6 cm (male/unsexed; (Ref. 76975)); 2.3 cm SL (female) Costa, W.J.E.M. 2007 Rivulus bororo and R. paresi, two new killifishes from the upper Paraguay River basin, Brazil (Teleostei: Rivulidae). Ichthyol. Explor. Freshwat. 18(4):351-357. (Ref. 76975) 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-64113 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2008-07-11 00:00:00 2012-10-23 00:00:00 Environment http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=64113 benthopelagic; freshwater