FB-70105 http://www.fishbase.org/summary/SpeciesSummary.php?id=70105 Animalia Chordata Teleostei Cypriniformes Cyprinidae Garra Garra sindhae Lyon, Geiger & Freyhof, 2016 2023-06-06 2023-07-20 Mattox, G.M.T., C.d.S. de Souza, M. Toledo-Piza and C. Oliveira0 A new miniature species of Priocharax (Characiformes: Characidae) from the upper rio Ipixuna, Purus drainage, Brazil. Neotrop. Ichthyol. 19(2). (Ref. 124594) Mattox, G.M.T., R. Britz, C.S. Souza, A.L.S. Casas, F.C.T. Lima and C. Oliveira0 Two new species of miniature tetras of the fish genus Priocharax from the Rio Juruá drainage, Acre, Brazil (Teleostei: Characiformes: Characidae). Canadian Journal of Zoology e-first:1-19. (Ref. 128833) Beolens, B., M. Grayson and M. Watkins0 Eponym dictionary of Fishes. Dunbeath, Caithness (Scotland, UK): Whittles Publishing Limited, 1300 p. (Ref. 128868) Toledo-Piza, M., E.G. Baena, F.C.P. Dagosta, N.A. Menezes, M., Benine, R.C. Andrade, V.A. Bertaco, J.L.O. Birindelli, G. Boden, P.A. Buckup, P. Camelier, F.R. Carvalho, R.M.C Castro, J. Chuctaya, E. Decru and …0 Checklist of the species of the Order Characiformes (Teleostei: Ostariophysi). Neotrop. Ichthyol. 22(1):1-548. (Ref. 130776) Mattox, G.M.T., A. Acosta-Santos, J.D. Bogotá-Gregory, E. Agudelo and F.C.T. Lima0 A new miniature Priocharax from the río Putumayo drainage, Amazonas State, Colombia (Teleostei: Characiformes: Characidae) with an unusual skin flap between pelvic fins. Zootaxa 5575(4):545-554. (Ref. 138024) FB-GeneralDescr-70114 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2023-06-20 00:00:00 2024-07-18 00:00:00 Biology http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=70114 Specimens were collected from a small lake approximately 15 m wide and 35 m long, apparently isolated from the main channel of the rio Ipixuna and where the water level was low as sampling occurred during the dry season (September). It is possible that this lake connects to the main channel in the wet season. Collection was done near the shore at depths varying from 0.5–1.0 m, when the bottom was muddy with patches of leaf litter. Vegetation around the lake was composed mainly of dead logs and branches. Collected with the characiforms Carnegiella marthae, Hemigrammus sp., Hyphessobrycon rosaceus. Iguanodectes spilurus, Microcharacidium sp., Nannostomus digrammus, Nannostomus eques; the catfish Amblydoras affinis; the knifefishes Brachyhypopomus beebei, Microsternarchus bilineatus; the cichlids Apistogramma cf. pulchra, Biotoecus opercularis and Crenicichla cyanotus (Ref. 124594). Mattox, G.M.T., C.d.S. de Souza, M. Toledo-Piza and C. Oliveira 2021 A new miniature species of Priocharax (Characiformes: Characidae) from the upper rio Ipixuna, Purus drainage, Brazil. Neotrop. Ichthyol. 19(2). (Ref. 124594) FB-DiagnosticDescr-70114 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2023-06-20 00:00:00 2023-06-20 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=70114 This species is distinguished from all its congeners except P. pygmaeus by having lower number of teeth in the maxilla 21-30 (vs 32-58) and dentary 26-29 (vs 33-55); differs from P. pygmaeus by the presence of two postcleithra (vs. absence and branched anal-fin rays 22-27 modes 25 and 26 (vs. 19-22, mode 19); differs fom P. nanus and P. varii by having pelvic-fin rays i,5 (vs.i,6) and postcleithrum 3, slender and sinuous (vs. relatively thick and straight); differs from P. ariel by the branched anal-fin rays 22-27 (vs. 16-22) and with two postcleithra (vs. absent); further differs from P. varii by the absence of the adipose fin (vs. presence) and from P. nanus by the absence of the claustrum (vs. presence); with a shorter snout relative to the orbital diameter when compared to all congeners except P. nanus [range of the proportion of snout length in relation to orbital diameter and its mean is 45-59 (mean = 53.6; SD = 3.8) in P. britzi vs. 60-76 (mean = 65.5; SD = 4.9) in P. pygmaeus, 54-81 (mean = 67.0; SD = 5.1) in P. varii and 54-84 (mean = 68.4; SD = 6.3) in P. ariel]. Molecular analyses further support the recognition of the new species (Ref. 124594). Mattox, G.M.T., C.d.S. de Souza, M. Toledo-Piza and C. Oliveira 2021 A new miniature species of Priocharax (Characiformes: Characidae) from the upper rio Ipixuna, Purus drainage, Brazil. Neotrop. Ichthyol. 19(2). (Ref. 124594) FB-Morphology-70114 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2023-06-20 00:00:00 2023-06-20 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=70114 Dorsal soft rays (total): 9; Analsoft rays: 22 - 27; Vertebrae: 32 - 33 Mattox, G.M.T., C.d.S. de Souza, M. Toledo-Piza and C. Oliveira 2021 A new miniature species of Priocharax (Characiformes: Characidae) from the upper rio Ipixuna, Purus drainage, Brazil. Neotrop. Ichthyol. 19(2). (Ref. 124594) FB-Distribution-70114 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2023-06-20 00:00:00 2023-06-20 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=70114 South America: Brazil. Mattox, G.M.T., C.d.S. de Souza, M. Toledo-Piza and C. Oliveira 2021 A new miniature species of Priocharax (Characiformes: Characidae) from the upper rio Ipixuna, Purus drainage, Brazil. Neotrop. Ichthyol. 19(2). (Ref. 124594) FB-Uses-70114 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2023-06-20 00:00:00 2024-07-18 00:00:00 Importance http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=70114 fisheries: of no interest FB-TrophicStrategy-70114 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2023-06-20 00:00:00 2023-06-20 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ britzi Specimens were collected from a small lake approximately 15 m wide and 35 m long, apparently isolated from the main channel of the rio Ipixuna and where the water level was low as sampling occurred during the dry season (September). It is possible that this lake connects to the main channel in the wet season. Collection was done near the shore at depths varying from 0.5–1.0 m, when the bottom was muddy with patches of leaf litter. Vegetation around the lake was composed mainly of dead logs and branches. Collected with the characiforms Carnegiella marthae, Hemigrammus sp., Hyphessobrycon rosaceus. Iguanodectes spilurus, Microcharacidium sp., Nannostomus digrammus, Nannostomus eques; the catfish Amblydoras affinis; the knifefishes Brachyhypopomus beebei, Microsternarchus bilineatus; the cichlids Apistogramma cf. pulchra, Biotoecus opercularis and Crenicichla cyanotus (Ref. 124594). Mattox, G.M.T., C.d.S. de Souza, M. Toledo-Piza and C. Oliveira 2021 A new miniature species of Priocharax (Characiformes: Characidae) from the upper rio Ipixuna, Purus drainage, Brazil. Neotrop. Ichthyol. 19(2). (Ref. 124594) FB-Size-70114 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2023-06-20 00:00:00 2024-07-18 00:00:00 Max. size http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=70114 1.4 cm SL (male/unsexed; (Ref. 124594)) Mattox, G.M.T., C.d.S. de Souza, M. Toledo-Piza and C. Oliveira 2021 A new miniature species of Priocharax (Characiformes: Characidae) from the upper rio Ipixuna, Purus drainage, Brazil. Neotrop. Ichthyol. 19(2). (Ref. 124594) 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-70114 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2023-06-20 00:00:00 2024-07-18 00:00:00 Environment http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=70114 benthopelagic; freshwater; depth range 0 - 1 m (Ref. 124594) Mattox, G.M.T., C.d.S. de Souza, M. Toledo-Piza and C. Oliveira 2021 A new miniature species of Priocharax (Characiformes: Characidae) from the upper rio Ipixuna, Purus drainage, Brazil. Neotrop. Ichthyol. 19(2). (Ref. 124594)