fish
   Anabantiformes
   Anguilliformes
   Atheriniformes
   Characiformes
   Cichlidae
   Cypriniformes
   Cyprinodontiformes
     Aplocheiloidei
       Aplocheilidae
       Cynolebiidae
         Cynolebiini
         Cynopoecilini
         Kryptolebiinae
         Neofundulini
           Moemina
           Neofundulina
             Neofundulus
               ACS
               ACT
               GUA
               ONP
               PGY
               PRV
               RFC
               SDD
             Trigonectes
           Pterolebiina
         Plesiolebiina
         Rachoviini
         Rivulini
       Kenyaichthyidae
       Nothobranchiidae
     Cyprinodontoidei
     Poeciliidae
   Gobiiformes
   Perciformes
   Siluriformes
   Synbranchiformes
   more
inverts
plants
misc