FB-71033 http://www.fishbase.org/summary/SpeciesSummary.php?id=71033 Animalia Chordata Teleostei Characiformes Acestrorhamphidae Brachychalcinus Brachychalcinus sabaji Garcia-Ayala, Lima, Gama & Benine, 2024 2025-04-15 2025-04-15 Reia, L., G.S.C. Silva, C. Oliveira and Benine R.C.0 New reddish species of <i>Moenkhausia</i> Eigenmann (Characiformes: Characidae) from the upper rio Xingu basin, Brazil. Neotrop. Ichthyol. 2024; 22(1):e230089. (Ref. 132464) FB-DiagnosticDescr-71042 http://purl.org/dc/dcmitype/Text text/html Trisha Marie Santos 2025-04-23 00:00:00 2025-04-23 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=71042 This species is distinguished from its congeners by the following set of characters: presence of reddish body color in life specimens; absence of dark pigmentation on anteriormost rays of the anal fin; number of scales between lateral line and pelvic-fin origin 4; number of unbranched anal-fin rays iii; absence of a humeral blotch; number of maxillary teeth 2-3; absence of dark pigmentation on caudal-fin lobes; number of gill rakers on the first arch 9-14+1+ 6-8; concentration of dark pigments on the anterior margin of the caudal-fin rays (Ref. 132464). Reia, L., G.S.C. Silva, C. Oliveira and Benine R.C. 2024 New reddish species of <i>Moenkhausia</i> Eigenmann (Characiformes: Characidae) from the upper rio Xingu basin, Brazil. Neotrop. Ichthyol. 2024; 22(1):e230089. (Ref. 132464) FB-Morphology-71042 http://purl.org/dc/dcmitype/Text text/html Trisha Marie Santos 2025-04-23 00:00:00 2025-04-23 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=71042 Dorsal soft rays (total): 9; Vertebrae: 33 Reia, L., G.S.C. Silva, C. Oliveira and Benine R.C. 2024 New reddish species of <i>Moenkhausia</i> Eigenmann (Characiformes: Characidae) from the upper rio Xingu basin, Brazil. Neotrop. Ichthyol. 2024; 22(1):e230089. (Ref. 132464) FB-Distribution-71042 http://purl.org/dc/dcmitype/Text text/html Trisha Marie Santos 2025-04-23 00:00:00 2025-04-23 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=71042 South America: Brazil. Reia, L., G.S.C. Silva, C. Oliveira and Benine R.C. 2024 New reddish species of <i>Moenkhausia</i> Eigenmann (Characiformes: Characidae) from the upper rio Xingu basin, Brazil. Neotrop. Ichthyol. 2024; 22(1):e230089. (Ref. 132464) FB-Uses-71042 http://purl.org/dc/dcmitype/Text text/html Trisha Marie Santos 2025-04-23 00:00:00 2025-04-23 00:00:00 Importance http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=71042 fisheries: of no interest FB-TrophicStrategy-71042 http://purl.org/dc/dcmitype/Text text/html Trisha Marie Santos 2025-04-23 00:00:00 2025-04-23 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ aurora The species inhabits a river approximately 10 meters wide and 1.5 meters deep, located at an elevation of 470 meters above sea level. The river is characterized by fast-flowing, clear water and a substrate consisting of sand and submerged aquatic macrophytes (Ref 132464). Reia, L., G.S.C. Silva, C. Oliveira and Benine R.C. 2024 New reddish species of <i>Moenkhausia</i> Eigenmann (Characiformes: Characidae) from the upper rio Xingu basin, Brazil. Neotrop. Ichthyol. 2024; 22(1):e230089. (Ref. 132464) FB-Size-71042 http://purl.org/dc/dcmitype/Text text/html Trisha Marie Santos 2025-04-23 00:00:00 2025-04-23 00:00:00 Max. size http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=71042 4.3 cm SL (male/unsexed; (Ref. 132464)) Reia, L., G.S.C. Silva, C. Oliveira and Benine R.C. 2024 New reddish species of <i>Moenkhausia</i> Eigenmann (Characiformes: Characidae) from the upper rio Xingu basin, Brazil. Neotrop. Ichthyol. 2024; 22(1):e230089. (Ref. 132464) 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-71042 http://purl.org/dc/dcmitype/Text text/html Trisha Marie Santos 2025-04-23 00:00:00 2025-04-23 00:00:00 Environment http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=71042 benthopelagic; freshwater