FB-67147 http://www.fishbase.org/summary/SpeciesSummary.php?id=67147 Animalia Chordata Teleostei Cypriniformes Cyprinidae Pseudobarbus Pseudobarbus skeltoni Chakona & Swartz, 2013 2013-11-19 2024-03-08 Oliveira, C.A.M., V. Abilhoa and C.S. Pavanelli0 Astyanax guaricana a (Ostariophysi: Characidae), a new species from the rio Cubatão drainage, Paraná State, Southern Brazil. Neotrop. Ichthyol. 11(2):291-296. (Ref. 93808) FB-DiagnosticDescr-67156 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2013-11-26 00:00:00 2013-11-27 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=67156 This species belongs to the Astyanax scabripinnis species complex sensu. It is distinguished from congeners of the A. scabripinnis species complex, except A. intermedius, A. laticeps, A. paranae and A. varzeae by having 40-43 teral line scales, (vs. less than 39 scales in A. brachypterygium, A. burgerai, A. courensis, A. cremnobates, A. epiagos, A. goyanensis, A. ita, A. jacobinae, A. jenynsii, A. jordanensis, A. leonidas, A. microschemos, A. obscurus, A. ojiara, A. paris, A. pirapuan, A. rivularis, A. scabripinnis, A. totae, and A. troya). Only A. obscurus and A. ojiara have a maximum of 39 lateral line scales. A. guaricana can be separated from A. ojiara, by having 15-17 circumpeduncular scales (vs. 13-14 scales) and A. obscurus, by having 9-15 scales covering base of anal fin (vs. 6-9 scales). It differs from A. intermedius, A. laticeps and A. paranae by the presence of two vertical humeral spots (vs. a single humeral spot in A. paranae and A. intermedius, which is horizontally oval with narrow and vertical anterior extension in A. laticeps); from A. varzeae by the presence of hooks on the anal fin in males (vs. hooks absent), by a shorter prepectoral distance 23.7-26.5% SL (vs. 26.5-32.0% SL), shorter head length 23.9-26.6% SL (vs. 27.1-29.7% SL), and longer snout length 23.3-27.9% head length (vs. 16.4-23.3% head length); and from A. ribeirae by having two humeral spot (vs. one) and 40-43 lateral line scales (vs. 34-38 lateral line scales) (Ref. 93808). FB-Morphology-67156 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2013-11-26 00:00:00 2013-11-27 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=67156 Dorsal soft rays (total): 910; Vertebrae: 39 - 40 FB-Distribution-67156 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2013-11-26 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=67156 South America: tributaries of the rio Cubatão, coastal basin of Paraná State, Brazil. Oliveira, C.A.M., V. Abilhoa and C.S. Pavanelli 2013 Astyanax guaricana a (Ostariophysi: Characidae), a new species from the rio Cubatão drainage, Paraná State, Southern Brazil. Neotrop. Ichthyol. 11(2):291-296. (Ref. 93808) FB-Size-67156 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2013-11-26 00:00:00 2021-09-16 00:00:00 Max. size http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=67156 9.6 cm SL (male/unsexed; (Ref. 93808)) Oliveira, C.A.M., V. Abilhoa and C.S. Pavanelli 2013 Astyanax guaricana a (Ostariophysi: Characidae), a new species from the rio Cubatão drainage, Paraná State, Southern Brazil. Neotrop. Ichthyol. 11(2):291-296. (Ref. 93808) 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-67156 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2013-11-26 00:00:00 2021-09-16 00:00:00 Environment http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=67156 benthopelagic; freshwater