FB-69423 http://www.fishbase.org/summary/SpeciesSummary.php?id=69423 Animalia Chordata Teleostei Galaxiiformes Galaxiidae Galaxias Galaxias tantangara Raadik, 2014 2021-04-19 2021-04-26 Silva, G.S.C., B.F. Melo, C. Oliveira and R.C. Benine0 Revision of the South American genus <i>Tetragonopterus</i> Cuvier, 1816 (Teleostei: Characidae) with description of four new species. Zootaxa 4200(1):1-46. (Ref. 124043) FB-DiagnosticDescr-69432 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2021-05-11 00:00:00 2021-05-11 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=69432 This species is distinguished from all its congeners by the number of maxillary teeth 7-8 (vs. 1-6) and the dark, vertically-oriented patch of dark pigmentation limited to the posterior portion of the caudal peduncle (vs. mark centered on the caudal peduncle); differs from T. anostomus, T. denticulatus, T. kuluene by the principal teeth on dentary 4 (vs. 5-6) and by having more robust dentary teeth (vs. thinner and sharper teeth); differs from T. anostomus by having a terminal mouth (vs. subsuperior mouth) and by having two conspicuous humeral marks (vs. only one humeral mark); differs from T. anostomus, T. araguaiensis by the number of gill rakers on the of the first gill arch lower (13-15) and upper (8-9) limbs (vs. 17-20 and 10-12, respectively); differs from T. argenteus by the predorsal scales 8 (vs. 11-17); differs from T. carvalhoi by having a rounded dark mark on the caudal peduncle (vs. a lozenge-shaped dark mark); differs from T. rarus, T. georgiae by the scale rows between lateral line and pelvic-fin origin 3.5 (vs. 4.5-5.5); differs from T. rarus by the absence of dark longitudinal stripes on the trunk (vs. presence of stripes) (Ref. 124043). Silva, G.S.C., B.F. Melo, C. Oliveira and R.C. Benine 2016 Revision of the South American genus <i>Tetragonopterus</i> Cuvier, 1816 (Teleostei: Characidae) with description of four new species. Zootaxa 4200(1):1-46. (Ref. 124043) FB-Morphology-69432 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2021-05-11 00:00:00 2021-05-11 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=69432 Dorsal soft rays (total): 9; Analsoft rays: 25 - 26; Vertebrae: 30 Silva, G.S.C., B.F. Melo, C. Oliveira and R.C. Benine 2016 Revision of the South American genus <i>Tetragonopterus</i> Cuvier, 1816 (Teleostei: Characidae) with description of four new species. Zootaxa 4200(1):1-46. (Ref. 124043) FB-Distribution-69432 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2021-05-11 00:00:00 2021-05-11 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=69432 South America: Brazil. Silva, G.S.C., B.F. Melo, C. Oliveira and R.C. Benine 2016 Revision of the South American genus <i>Tetragonopterus</i> Cuvier, 1816 (Teleostei: Characidae) with description of four new species. Zootaxa 4200(1):1-46. (Ref. 124043) FB-Size-69432 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2021-05-11 00:00:00 2021-05-11 00:00:00 Max. size http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=69432 6.6 cm SL (male/unsexed; (Ref. 124043)) Silva, G.S.C., B.F. Melo, C. Oliveira and R.C. Benine 2016 Revision of the South American genus <i>Tetragonopterus</i> Cuvier, 1816 (Teleostei: Characidae) with description of four new species. Zootaxa 4200(1):1-46. (Ref. 124043) 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-69432 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2021-05-11 00:00:00 2021-05-11 00:00:00 Environment http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=69432 pelagic; freshwater