Especies silvestres

- Grupo Betta akarensis
* Betta akarensis Regan, 1910 – Akar Betta (FALTAN FOTOS)
* Betta antoni Tan y Ng, 2006 (FALTAN FOTOS)
* Betta aurigans Tan y Ng, 2004 (FALTAN FOTOS)
* Betta balunga Herre, 1940 (FALTAN FOTOS)
* Betta chini Ng, 1993 (FALTAN FOTOS)
* Betta ibanorum Tan y Ng, 2004 (FALTAN FOTOS)
* Betta oscura Tan y Ng, 2005 (FALTAN FOTOS)
* Betta pinguis Tan y Kottelat, 1998 (FALTAN FOTOS)



- Grupo Betta albimarginata
* Betta albimarginata Kottelat y Ng, 1994 (FALTAN FOTOS)
* Betta channoides Kottelat y Ng, 1994


- Grupo Betta anabatoides
Betta anabatoides Bleeker, 1851 (FALTAN FOTOS)

-Grupo Betta bellico
* Betta bellica Sauvage, 1884 – slim betta
* Betta simorum Tan and Ng, 1996

-Grupo Betta coccina
* Betta brownorum Witte and Schmidt, 1992
* Betta burdigala Kottelat and Ng, 1994
* Betta coccina Vierke, 1979
* Betta livida Ng and Kottelat, 1992
* Betta miniopinna Tan and Tan, 1994
* Betta persephone Schaller, 1986
* Betta rutilans Witte and Kottelat in Kottelat, 1991
* Betta tussyae Schaller, 1985
* Betta uberis Tan & Ng, 2006

-Grupo Betta dimidiata
* Betta dimidiata Roberts, 1989
* Betta krataios Tan & Ng, 2006

-Grupo Betta edithae
* Betta edithae Vierke, 1984

-Grupo Betta foerschi
* Betta foerschi Vierke, 1979
* Betta mandor Tan & Ng, 2006
* Betta rubra Perugia, 1893 – Toba betta
* Betta strohi Schaller and Kottelat, 1989

-Grupo Betta picta
* Betta falx Tan and Kottelat, 1998
* Betta picta (Valenciennes, 1846) – spotted betta
* Betta simplex Kottelat, 1994
* Betta taeniata Regan, 1910 – Borneo betta

-Grupo Betta pugnax
* Betta breviobesus Tan and Kottelat, 1998
* Betta cracens Tan & Ng, 2005
* Betta enisae Kottelat, 1995
* Betta fusca Regan, 1910 – dusky betta
* Betta lehi Tan & Ng, 2005
* Betta pallida Schindler & Schmidt, 2004
* Betta prima Kottelat, 1994
* Betta pugnax (Cantor, 1849) – Penang betta
* Betta pulchra Tan and Tan, 1996
* Betta raja Tan & Ng, 2005
# Betta schalleri Kottelat and Ng, 1994
# Betta stigmosa Tan & Ng, 2005

-Grupo Betta splendens
* Betta imbellis Ladiges, 1975 – crescent betta
* Betta mahachai Panitvong, Nonn, 2002 –
* Betta smaragdina Ladiges, 1972 – emerald green betta
* Betta splendens Regan, 1910 – Siamese fighting fish
* Betta stiktos Tan & Ng, 2005

-Grupo Betta unimaculata
* Betta compuncta Tan & Ng, 2006
* Betta gladiator Tan & Ng, 2005
* Betta ideii Tan & Ng, 2006
* Betta macrostoma Regan, 1910 – spotfin betta
* Betta ocellata de Beaufort, 1933
* Betta pallifina Tan & Ng, 2005
* Betta patoti Weber and de Beaufort, 1922
* Betta unimaculata (Popta, 1905) – Howong betta

-Grupo Betta waseri
* Betta chloropharynx Kottelat and Ng, 1994
* Betta hipposideros Ng and Kottelat, 1994
* Betta pardalotos Hui, 2009[12]
* Betta pi Tan, 1998
* Betta renata Tan, 1998
* Betta spilotogena Ng and Kottelat, 1994
* Betta tomi Ng and Kottelat, 1994
* Betta waseri Krummenacher, 1986

- Especies no descriptas
* Betta apollon Schindler & Schmidt, 2006
* Betta bangka
* Betta bungbihn
* Betta ferox Schindler & Schmidt, 2006
* Betta sukadan


Extraído del Congreso Internacional de Bettas (ibc): El Programa de Mantenimiento de las especies de la IBC