FB-67587 http://www.fishbase.org/summary/SpeciesSummary.php?id=67587 Animalia Chordata Teleostei Perciformes/Scorpaenoidei Scorpaenidae Scorpaenopsis Scorpaenopsis rubrimarginata Fricke, Durville & Mulochau, 2013 Hisonotus oliveirai Roxo, Zawadzki & Troy, 2014 2015-01-12 2021-10-01 Roxo, F., C. Zawadaki and W. Troy0 Description of two new species of Hisonotus Eigenmann & Eigenmann, 1889 (Ostariophysi, Loricariidae) from the rio Paraná-Paraguay basin, Brazil. Zookeys 395:57-78. (Ref. 95507) Silva, G.S.C., F.F. Roxo and C. Oliveira0 Hisonotus acuen, a new and phenotypically variable cascudinho (Siluriformes, Loricariidae, Hypoptopomatinae) from the upper rio Xingu basin, Brazil. ZooKeys 442:105-125. (Ref. 106073) Roxo, F.F., G.S.C. Silva, L.E. Ochoa and C. Oliveira0 Description of a new genus and three new species of Otothyrinae (Siluriformes, Loricariidae). Zookeys 534:103-134. (Ref. 113800) Saks, L.0 Estonian Common Names, Rank 2. Personal communication (Ref. 116654) Frota, A., M.J.M. Ganassin and W.J. da Graça0 Length-weight relationships for seven endemic fish species from streams of the last two large remaining dam-free tributaries of the Upper Paranná River Floodplain in the Paraná State, Brazil. J. Appl. Ichthyol. 37:145-149 (Ref. 126020) Beolens, B., M. Grayson and M. Watkins0 Eponym dictionary of Fishes. Dunbeath, Caithness (Scotland, UK): Whittles Publishing Limited, 1300 p. (Ref. 128868) FB-DiagnosticDescr-67596 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2015-01-27 00:00:00 2017-03-04 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=67596 Hisonotus oliveirai is diagnosed from all species ofHisonotus, except H. insperatus, H. luteofrenatus and H. paresi, by having odontodes forming longitudinally aligned rows (one odontode after the other, but not necessarily forming parallel series) on head and trunk (vs. odontodes not forming longitudinally aligned rows). It differs also from all congeners except H. insperatus, H. luteofrenatus, H. paresi, and H. piracanjuba, by the possession of a pair of rostral plates at the tip of the snout (vs. a single rostral plate). In addition, it further differs from all congeners except H. bockmanni, H. chromodontus, H. insperatus, H. luteofrenatus, and H. paresi by having a functional v-shaped spinelet (vs. spinelet non-functional, square-shaped, or absent). It can be separated from H. bockmanni and H. paresi by lacking contrasting dark geometric spots on the anterodorsal region of the body (vs. presence); from H. insperatus by having small, inconspicuous odontodes forming rows on the head and trunk (vs. large, conspicuous odontodes forming rows on the head and the trunk), head depth 51.6?59.2% HL (vs. 44.3?48.7% HL) and suborbital depth 20.9?25.5% HL (vs. 16.6?20.1% HL); from H. luteofrenatus by having caudal peduncle depth 10.8?12.5% SL (vs. 8.9?10.2% SL) and snout length 46.9?52.2% HL (vs. 67.0?75.3% HL); from H. paresi by a having head depth 51.6?59.2% HL (vs. 42.4?47.7% HL), 11-18 premaxillary teeth (vs. 6?10), and 11-15 dentary teeth (vs. 4?7); from H. piracanjuba by having caudal peduncle depth 10.8?12.5% SL (vs. 8.3?9.5% SL), and snout length 46.9?52.2% HL (vs. 67.7?72.7% HL) (Ref. 95507). Roxo, F., C. Zawadaki and W. Troy 2014 Description of two new species of Hisonotus Eigenmann & Eigenmann, 1889 (Ostariophysi, Loricariidae) from the rio Paraná-Paraguay basin, Brazil. Zookeys 395:57-78. (Ref. 95507) FB-Morphology-67596 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2015-01-27 00:00:00 2017-03-04 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=67596 Dorsal soft rays (total): 9; Analsoft rays: 6; Vertebrae: 27 Roxo, F., C. Zawadaki and W. Troy 2014 Description of two new species of Hisonotus Eigenmann & Eigenmann, 1889 (Ostariophysi, Loricariidae) from the rio Paraná-Paraguay basin, Brazil. Zookeys 395:57-78. (Ref. 95507) FB-Distribution-67596 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2015-01-27 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=67596 South America: tributaries of the rio Ivaí (Ribeirão Salto Grande, ribeirão Keller, rio Mourão, and ribeirão Cambira) in the upper rio Paraná basin, Brazil. Roxo, F., C. Zawadaki and W. Troy 2014 Description of two new species of Hisonotus Eigenmann & Eigenmann, 1889 (Ostariophysi, Loricariidae) from the rio Paraná-Paraguay basin, Brazil. Zookeys 395:57-78. (Ref. 95507) FB-Uses-67596 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2015-01-27 00:00:00 2022-05-24 00:00:00 Importance http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=67596 fisheries: of no interest FB-Size-67596 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2015-01-27 00:00:00 2022-05-24 00:00:00 Max. size http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=67596 2.8 cm SL (male/unsexed; (Ref. 106073)); 3.04 cm SL (female); max. published weight: 0.7 g (Ref. 126020) Silva, G.S.C., F.F. Roxo and C. Oliveira 2014 Hisonotus acuen, a new and phenotypically variable cascudinho (Siluriformes, Loricariidae, Hypoptopomatinae) from the upper rio Xingu basin, Brazil. ZooKeys 442:105-125. (Ref. 106073) Frota, A., M.J.M. Ganassin and W.J. da Graça 2020 Length-weight relationships for seven endemic fish species from streams of the last two large remaining dam-free tributaries of the Upper Paranná River Floodplain in the Paraná State, Brazil. J. Appl. Ichthyol. 37:145-149 (Ref. 126020) 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-67596 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2015-01-27 00:00:00 2022-05-24 00:00:00 Environment http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=67596 demersal; freshwater