Astyanax
Các loài

Hiện hành có 147 loài được ghi nhận trong chi này:
Astyanax abramis (L. Jenyns, 1842)
Astyanax aeneus (Günther, 1860)
Astyanax ajuricaba Marinho & F. C. T. Lima, 2009
Astyanax altior C. L. Hubbs, 1936 (Yucatán tetra)
Astyanax angustifrons (Regan, 1908)
Astyanax anterior C. H. Eigenmann, 1908
Astyanax aramburui Protogino, Miquelarena & H. L. López, 2006
Astyanax argyrimarginatus Garutti, 1999
Astyanax atratoensis C. H. Eigenmann, 1907
Astyanax bagual Bertaco & Vigo, 2015
Astyanax bahiensis (Steindachner, 1877)
Astyanax baileyi (D. E. Rosen, 1972)
Astyanax bifasciatus Garavello & F. A. A. Sampaio, 2010
Astyanax bimaculatus (Linnaeus, 1758) (Two-spot tetra)
Astyanax biotae R. M. C. Castro & Vari, 2004
Astyanax bockmanni Vari & R. M. C. Castro, 2007
Astyanax bourgeti C. H. Eigenmann, 1908
Astyanax brachypterygium Bertaco & L. R. Malabarba, 2001
Astyanax bransfordii (T. N. Gill, 1877)
Astyanax brevirhinus C. H. Eigenmann, 1908
Astyanax burgerai Zanata & Camelier, 2009
Astyanax caballeroi (Contreras-Balderas & Rivera-Tiellery, 1985)
Astyanax caucanus (Steindachner, 1879)
Astyanax chaparae Fowler, 1943
Astyanax chico Casciotta & Almirón, 2004
Astyanax clavitaeniatus Garutti, 2003
Astyanax cocibolca W. A. Bussing, 2008
Astyanax cordovae (Günther, 1880)
Astyanax correntinus (Holmberg, 1891)
Astyanax courensis Bertaco, F. R. de Carvalho & Jerep, 2010
Astyanax cremnobates Bertaco & L. R. Malabarba, 2001
Astyanax daguae C. H. Eigenmann, 1913
Astyanax depressirostris A. Miranda-Ribeiro, 1908
Astyanax dissensus C. A. S. Lucena & Thofehrn, 2013
Astyanax dissimilis Garavello & F. A. A. Sampaio, 2010
Astyanax dnophos F. C. T. Lima & Zuanon, 2004
Astyanax dorioni (D. E. Rosen, 1970)
Astyanax douradilho Bertaco, 2014
Astyanax eigenmanniorum (Cope, 1894)
Astyanax elachylepis Bertaco & P. H. F. Lucinda, 2005
Astyanax endy Mirande, G. Aguilera & Azpelicueta, 2006
Astyanax epiagos Zanata & Camelier, 2008
Astyanax eremus Ingenito & Duboc, 2014
Astyanax erythropterus (Holmberg, 1891)
Astyanax fasciatus (G. Cuvier, 1819) (Banded tetra)
Astyanax fasslii (Steindachner, 1915)
Astyanax festae (Boulenger, 1898)
Astyanax filiferus (C. H. Eigenmann, 1913)
Astyanax gisleni Dahl, 1943
Astyanax giton C. H. Eigenmann, 1908
Astyanax goyacensis C. H. Eigenmann, 1908
Astyanax goyanensis (P. Miranda-Ribeiro, 1944)
Astyanax gracilior C. H. Eigenmann, 1908
Astyanax guaporensis C. H. Eigenmann, 1911
Astyanax guaricana C. A. M. Oliveira, Abilhoa & Pavanelli, 2013
Astyanax guianensis C. H. Eigenmann, 1909
Astyanax gymnodontus (C. H. Eigenmann, 1911)
Astyanax gymnogenys C. H. Eigenmann, 1911
Astyanax hamatilis Camelier & Zanata, 2014
Astyanax hastatus G. S. Myers, 1928
Astyanax henseli F. A. G. Melo & Buckup, 2006
Astyanax hermosus Miquelarena, Protogino & H. L. López, 2005
Astyanax integer G. S. Myers, 1930
Astyanax intermedius C. H. Eigenmann, 1908
Astyanax ita Almirón, Azpelicueta & Casciotta, 2002
Astyanax jacobinae Zanata & Camelier, 2008
Astyanax janeiroensis C. H. Eigenmann, 1908
Astyanax jenynsii (C. H. Eigenmann, 1877)
Astyanax jordanensis Vera Alcaraz, Pavanelli & Bertaco, 2009
Astyanax jordani (C. L. Hubbs & Innes, 1936)
Astyanax kennedyi Géry, 1964
Astyanax kompi Hildebrand, 1938
Astyanax kullanderi W. J. E. M. Costa, 1995
Astyanax lacustris (Lütken, 1875)
Astyanax latens Mirande, G. Aguilera & Azpelicueta, 2004
Astyanax laticeps (Cope, 1894)
Astyanax leonidas Azpelicueta, Casciotta & Almirón, 2002
Astyanax leopoldi Géry, Planquette & Le Bail, 1988
Astyanax lineatus (Perugia, 1891)
Astyanax longior (Cope, 1878)
Astyanax longirhinus Garavello & F. A. A. Sampaio, 2010
Astyanax maculisquamis Garutti & Britski, 1997
Astyanax magdalenae C. H. Eigenmann & Henn, 1916
Astyanax marionae C. H. Eigenmann, 1911
Astyanax maximus (Steindachner, 1876)
Astyanax megaspilura Fowler, 1944
Astyanax metae C. H. Eigenmann, 1914
Astyanax mexicanus (De Filippi, 1853) (Mexican tetra)
Astyanax microlepis C. H. Eigenmann, 1913
Astyanax microschemos Bertaco & C. A. S. Lucena, 2006
Astyanax minor Garavello & F. A. A. Sampaio, 2010
Astyanax multidens C. H. Eigenmann, 1908
Astyanax mutator C. H. Eigenmann, 1909
Astyanax myersi (Fernández-Yépez, 1950)
Astyanax nasutus Meek, 1907
Astyanax nicaraguensis C. H. Eigenmann & Ogle, 1907
Astyanax novae C. H. Eigenmann, 1911
Astyanax obscurus (R. F. Hensel, 1870)
Astyanax ojiara Azpelicueta & J. O. Garcia, 2000
Astyanax orbignyanus (Valenciennes, 1850)
Astyanax orthodus C. H. Eigenmann, 1907
Astyanax pampa Casciotta, Almirón & Azpelicueta, 2005
Astyanax panamensis Günther, 1864
Astyanax parahybae C. H. Eigenmann, 1908
Astyanax paranae C. H. Eigenmann, 1914
Astyanax paranahybae C. H. Eigenmann, 1911
Astyanax paris Azpelicueta, Almirón & Casciotta, 2002
Astyanax pelecus Bertaco & C. A. S. Lucena, 2006
Astyanax pellegrini C. H. Eigenmann, 1907
Astyanax pirabitira C. A. S. Lucena, Bertaco & Berbigier, 2013
Astyanax pirapuan Tagliacollo, Britzke, G. S. C. Silva & Benine, 2011
Astyanax poetzschkei C. G. E. Ahl, 1932
Astyanax procerus C. A. S. Lucena, J. B. Castro & Bertaco, 2013
Astyanax puka Mirande, G. Aguilera & Azpelicueta, 2007
Astyanax pynandi Casciotta, Almirón, Bechara, J. P. Roux & Ruiz Díaz, 2003
Astyanax ribeirae C. H. Eigenmann, 1911
Astyanax rivularis (Lütken, 1875)
Astyanax robustus Meek, 1912
Astyanax ruberrimus C. H. Eigenmann, 1913
Astyanax rutilus (L. Jenyns, 1842)
Astyanax saguazu Casciotta, Almirón & Azpelicueta, 2003
Astyanax saltor Travassos, 1960
Astyanax scabripinnis (L. Jenyns, 1842)
Astyanax schubarti Britski, 1964
Astyanax scintillans G. S. Myers, 1928
Astyanax serratus Garavello & F. A. A. Sampaio, 2010
Astyanax siapae Garutti, 2003
Astyanax stenohalinus Messner, 1962
Astyanax stilbe (Cope, 1870)
Astyanax superbus G. S. Myers, 1942
Astyanax symmetricus C. H. Eigenmann, 1908
Astyanax taeniatus (L. Jenyns, 1842)
Astyanax totae Ferreira Haluch & Abilhoa, 2005
Astyanax trierythropterus Godoy (pt), 1970
Astyanax troya Azpelicueta, Casciotta & Almirón, 2002
Astyanax tumbayaensis Miquelarena & Menni, 2005
Astyanax tupi Azpelicueta, Mirande, Almirón & Casciotta, 2003
Astyanax turmalinensis Triques, Vono & Caiafa, 2003
Astyanax unitaeniatus Garutti, 1998
Astyanax utiariti Bertaco & Garutti, 2007
Astyanax validus Géry, Planquette & Le Bail, 1991
Astyanax varzeae Abilhoa & Duboc, 2007
Astyanax venezuelae L. P. Schultz, 1944
Astyanax vermilion Zanata & Camelier, 2009
Astyanax villwocki Zarske & Géry, 1999
Astyanax xavante Garutti & Venere, 2009
Astyanax xiru C. A. S. Lucena, J. B. Castro & Bertaco, 2013