FB-67131 http://www.fishbase.org/summary/SpeciesSummary.php?id=67131 Animalia Chordata Teleostei Characiformes Anostomidae Hypomasticus Hypomasticus lineomaculatus Birindelli, Peixoto, Wosiacki & Britski, 2013 2013-11-01 2021-10-15 Lima, S.M.Q., C.P. Neves and R.M. Campos-Paiva0 Ituglanis agreste, a new catfish from the rio de Contas basin, northeastern Brazil (Siluriformes: Trichomycteridae). Neotrop. Ichthyol. 11(3):513-524. (Ref. 94155) Saks, L.0 Estonian Common Names, Rank 2. Personal communication (Ref. 116654) FB-GeneralDescr-67140 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2013-11-07 00:00:00 2021-11-11 00:00:00 Biology http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=67140 Occurs in a mid-small size river with width up to 8 m, in a moderate slope with clear and cold water, with transparency of about 2 m. The river is characterized by mainly turbulent water flow , with alternating areas of currents and pools, though a predominance of moderate to strong drifts. The substrate is composed of rocks and sand. Collected together with Astyanax bimaculatus (Linnaeus), Callichthys callichthys (Linnaeus), Geophagus brasiliensis (Quoy & Gaimard), Rhamdia quelen (Quoy & Gaimard) and Poecilia reticulata Peters (Ref. 94155). Lima, S.M.Q., C.P. Neves and R.M. Campos-Paiva 2013 Ituglanis agreste, a new catfish from the rio de Contas basin, northeastern Brazil (Siluriformes: Trichomycteridae). Neotrop. Ichthyol. 11(3):513-524. (Ref. 94155) FB-DiagnosticDescr-67140 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2013-11-07 00:00:00 2013-11-07 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=67140 This species is diagnosed from all congeners, except Ituglanis paraguassuensis, by the following characters: 36 vertebrae (vs. 38 or more in all other Ituglanis, except in I. paraguassuensis, I. nebulosus, I. bambui, I. epikarsticus, I. ramiroi, and I. passensis;unknown for I. guayaberensis); 5-6 ribs (vs. 2 or 3 in I. amazonicus, I. eichorniarum, I. gracilior, I. ina, I. macunaima, I. nebulosus, and I. parkoi ; 4 in I. laticeps and I. cahyensis; 7 in I. passensis); i,6 pectoral-fin rays (vs. i,4 in I. cahyensis, I. macunaima, and I. parahybae ; i,5 in I. amazonicus, I. eichorniarum, I. metae, and I. nebulosus; i,7 in I. bambui, I. epikarsticus, I. mambai, I. passensis; iii,5 in I. guayaberensis; i,8 in I. ramiroi); and irregular brown blotches covering the skin (vs. distinct color pattern in all other Ituglanis; absence in I. ina and the subterranean species, I. bambui, I. passensis, I. epikarsticus, and I. ramiroi). Ituglanis agreste is also easily distinguished from the subterranean species by its large eyes (vs. minute eyes) and intense pigmentation (vs. pigmentation absent or almost lack); and from its geographically closest species I. paraguassuensis by having 26-30 odontodes in an elongate interopercle patch (vs. reduced with 14-15 odontodes); seven branchiostegal rays (vs. 8) and pore s1 lacking (vs. s1 present) (Ref. 94155). Lima, S.M.Q., C.P. Neves and R.M. Campos-Paiva 2013 Ituglanis agreste, a new catfish from the rio de Contas basin, northeastern Brazil (Siluriformes: Trichomycteridae). Neotrop. Ichthyol. 11(3):513-524. (Ref. 94155) FB-Morphology-67140 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2013-11-07 00:00:00 2013-11-07 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=67140 Dorsal soft rays (total): 11 - 12; Analsoft rays: 10 - 11; Vertebrae: 36 Lima, S.M.Q., C.P. Neves and R.M. Campos-Paiva 2013 Ituglanis agreste, a new catfish from the rio de Contas basin, northeastern Brazil (Siluriformes: Trichomycteridae). Neotrop. Ichthyol. 11(3):513-524. (Ref. 94155) FB-Distribution-67140 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2013-11-07 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=67140 South America: Rio Gongogi drainage, rio de Contas basin in Brazil. Lima, S.M.Q., C.P. Neves and R.M. Campos-Paiva 2013 Ituglanis agreste, a new catfish from the rio de Contas basin, northeastern Brazil (Siluriformes: Trichomycteridae). Neotrop. Ichthyol. 11(3):513-524. (Ref. 94155) FB-TrophicStrategy-67140 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2013-11-08 00:00:00 2013-11-08 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ agreste Occurs in a mid-small size river with width up to 8 m, in a moderate slope with clear and cold water, with transparency of about 2 m. The river is characterized by having mainly turbulent water flow , with alternating areas of currents and pools, though a predominance of moderate to strong drifts. The substrate is composed of rocks and sand. Collected together with Astyanax bimaculatus (Linnaeus), Callichthys callichthys (Linnaeus), Geophagus brasiliensis (Quoy & Gaimard), Rhamdia quelen (Quoy & Gaimard) and Poecilia reticulata Peters (Ref. 94155). Lima, S.M.Q., C.P. Neves and R.M. Campos-Paiva 2013 Ituglanis agreste, a new catfish from the rio de Contas basin, northeastern Brazil (Siluriformes: Trichomycteridae). Neotrop. Ichthyol. 11(3):513-524. (Ref. 94155) FB-Size-67140 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2013-11-07 00:00:00 2021-11-11 00:00:00 Max. size http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=67140 4.4 cm SL (male/unsexed; (Ref. 94155)) Lima, S.M.Q., C.P. Neves and R.M. Campos-Paiva 2013 Ituglanis agreste, a new catfish from the rio de Contas basin, northeastern Brazil (Siluriformes: Trichomycteridae). Neotrop. Ichthyol. 11(3):513-524. (Ref. 94155) 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-67140 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2013-11-07 00:00:00 2021-11-11 00:00:00 Environment http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=67140 benthopelagic; freshwater; depth range 0 - 2 m (Ref. 94155) Lima, S.M.Q., C.P. Neves and R.M. Campos-Paiva 2013 Ituglanis agreste, a new catfish from the rio de Contas basin, northeastern Brazil (Siluriformes: Trichomycteridae). Neotrop. Ichthyol. 11(3):513-524. (Ref. 94155)