Druhy rybovitých obratlovců

Astyanax pirapuan Tagliacollo, Britzke, Silva & Benine, 2011

Astyanax pirauba (Zanata, Birindelli & Moreira, 2010)

Astyanax poetzschkei Ahl, 1932

tetra Pötzschkeho

Astyanax procerus Lucena, Castro & Bertaco, 2013

Astyanax rioverde Lozano-Vilano & Schmitter-Soto, 2017

Astyanax riveti (Pellegrin, 1907)

tetra Rivetova

Astyanax rupestris Zanata, Burger & Camelier, 2018

Astyanax rupununi Fowler, 1914

Astyanax saltor Travassos, 1960

tetra skákavá

Astyanax salvatoris Valdez-Moreno, Lozano-Vilano & Schmitter-Soto, 2017

Astyanax scintillans Myers, 1928

tetra jiskrnná

Astyanax siapae Garutti, 2003

Astyanax sincora Burger, Carvalho & Zanata, 2019

Astyanax stilbe (Cope, 1870)

tetra Stilbeova

Astyanax superbus Myers, 1942

tetra vznešená

Astyanax symmetricus Eigenmann, 1908

tetra solimoeská

Astyanax tamiahua Schmitter-Soto, 2017

Astyanax tarpon (Eigenmann, 1912)

tetráš tarponovitý

Astyanax taurorum Lucena, Zaluski & Lucena, 2017

Astyanax tehuacanensis Schmitter-Soto, 2017

Astyanax totae Ferreira Haluch & Abilhoa, 2005

Astyanax trierythropterus Godoy, 1970

tetra emaská

Astyanax unitaeniatus Garutti, 1998

tetra jednopásá

Astyanax utiariti Bertaco & Garutti, 2007

Astyanax validus Géry, Planquette & Le Bail, 1991

tetra prudká

Astyanax varii Zanata, Burger, Vita & Camelier, 2019

Astyanax venezuelae Schultz, 1944

tetra táribská

Astyanax villwocki Zarske & Géry, 1999

tetra Villwockova

Astyanax viridis Salgado, 2021

Astyanax yariguies (Torres-Mejia, Hernández & Senechal, 2012)