FB-66621 http://www.fishbase.org/summary/SpeciesSummary.php?id=66621 Animalia Chordata Teleostei Perciformes/Serranoidei Serranidae Hypoplectrus Hypoplectrus floridae Victor, 2012 2012-09-14 2018-10-11 Roxo, F.F., G. de Souza da Costa e Silva, C. Oliveira and C.H. Zawadzki0 Description of a new species of Pareiorhina (Siluriformes: Neoplecostominae) from Rio São Francisco basin. Zootaxa 3512:64-74. (Ref. 92077) Azevedo-Santos, V.M. and F.F. Roxo0 A new species of the genus Pareiorhina (Teleostei: Siluriformes: Loricariidae) from the upper rio Paraná basin, southeastern Brazil. Zootaxa 3937(2):377-384. (Ref. 100791) Saks, L.0 Estonian Common Names, Rank 2. Personal communication (Ref. 116654) FB-GeneralDescr-66630 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2012-10-18 00:00:00 2024-03-15 00:00:00 Biology http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=66630 The species was collected an altitude of about 810-1065 m.a.s.l. The streams narrow (about 3-5 m width) and shallow (about 0.25-1.5 m deep) and the bottom was formed of small to medium-sized rocks, loose stones, gravel and sand. The water in the collection site was clear, cold (16.6°C-19.5°C), highly acidic (pH 2.78-2.87), poorly conductive (µs/cm 0.013-0.014), highly oxygenated (5.91-13.05 mg/l OD) and moderate to fast flowing. Vegetation found at the margins of the stream, which shadows a wide portion of its bed. Associated species captured in the stream includes Astyanax rivularis, Neoplecostomus franciscoensis, Trichomycterus macrotrichopterus and Characidium fasciatum (Ref. 92077). Roxo, F.F., G. de Souza da Costa e Silva, C. Oliveira and C.H. Zawadzki 2012 Description of a new species of Pareiorhina (Siluriformes: Neoplecostominae) from Rio São Francisco basin. Zootaxa 3512:64-74. (Ref. 92077) FB-DiagnosticDescr-66630 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2012-10-18 00:00:00 2012-10-18 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=66630 This species is distinguished from its congeners by having small plates covered with odontodes randomly distributed on the abdomen (vs. abdomen completely naked) and by color pattern of caudal-fin completely dark with one hyaline bar (vs. variegated blotches corresponding to approximately 3-4 hyaline bars in P. brachyrhyncha and P. rudolphi and hyaline random spots in P. carrancas. It differs from all congeners, except for P. brachyrhyncha, by presence of a minute lateral cusp in teeth (vs. unicuspid teeth in remaining species); from all congeners, except for P. carrancas, by having ventral surfaces of first pectoral, pelvic and anal-fin rays covered by pointed odontodes (vs. conspicuously spatulate odontodes); from P. carrancas by lacking a ridge on the postdorsal surface of trunk (vs. postdorsal surface of trunk with a low, elongate ridge formed by 10-13 raised median unpaired plates), anterior ends of the premaxillae and dentaries gently sloped inwards (vs. strongly sloped); from P. brachyrhyncha by lacking odontodes at the ventral tip of the snout (vs. tip of snout completely covered by odontodes) (Ref. 92077). Roxo, F.F., G. de Souza da Costa e Silva, C. Oliveira and C.H. Zawadzki 2012 Description of a new species of Pareiorhina (Siluriformes: Neoplecostominae) from Rio São Francisco basin. Zootaxa 3512:64-74. (Ref. 92077) FB-Morphology-66630 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2012-10-18 00:00:00 2012-10-18 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=66630 Dorsal spines (total): 1; Dorsal soft rays (total): 7 Roxo, F.F., G. de Souza da Costa e Silva, C. Oliveira and C.H. Zawadzki 2012 Description of a new species of Pareiorhina (Siluriformes: Neoplecostominae) from Rio São Francisco basin. Zootaxa 3512:64-74. (Ref. 92077) FB-Distribution-66630 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2012-10-18 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=66630 South America: Brazil. Roxo, F.F., G. de Souza da Costa e Silva, C. Oliveira and C.H. Zawadzki 2012 Description of a new species of Pareiorhina (Siluriformes: Neoplecostominae) from Rio São Francisco basin. Zootaxa 3512:64-74. (Ref. 92077) FB-Size-66630 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2012-10-18 00:00:00 2024-03-15 00:00:00 Max. size http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=66630 4.4 cm SL (male/unsexed; (Ref. 92077)) Roxo, F.F., G. de Souza da Costa e Silva, C. Oliveira and C.H. Zawadzki 2012 Description of a new species of Pareiorhina (Siluriformes: Neoplecostominae) from Rio São Francisco basin. Zootaxa 3512:64-74. (Ref. 92077) 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-66630 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2012-10-18 00:00:00 2024-03-15 00:00:00 Environment http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=66630 benthopelagic; freshwater; pH range: 2.8 - 2.9