curve

erythropterus

ocellatus

opercularis

spechti

fish
   Anabantiformes
     Aenigmachannidae
     Anabantoidei
       Anabantidae
       Helostomatidae
       Osphronemidae
         Belontiinae
         Luciocephalinae
         Macropodusinae
           Betta
           Macropodus
             erythropterus
             ocellatus
             opercularis
             spechti
           Malpulutta
           Parosphromenus
           Trichopsis
         Osphroneminae
         Trichogastrinae
     Channidae
     Nandidae
   Anguilliformes
   Atheriniformes
   Characiformes
   Cichlidae
   Cypriniformes
   Cyprinodontiformes
   Gobiiformes
   Perciformes
   Siluriformes
   Synbranchiformes
   more
inverts
plants
misc

erythropterus

ocellatus

opercularis

Blue

spechti

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