LEPIDOSIRENIDAE
OSTEOGLOSSIDAE
NOTOPTERIDAE
MORMYRIDAE
GYMNARCHIDAE
CHARACIDAE
ERYTHRINIDAE
CTENOLUCIIDAE
GASTEROPLECIDAE
CURIMATIDAE
ANOSTOMIDAE
CYNODONTIDAE
PIMELODIDAE
BAGRIDAE
CLARIIDAE
TRICHOMYCTERIDAE
ASTROBLEPIDAE
LORICARIIDAE
ASPRIDINIDAE
MALAPTURURIDAE
GYMNOTIDAE
HOMALOPTERIDAE
COBITIDAE
GALAXIIDAE
ANABLEPIDAE
POECILIIDAE
NANDIDAE
CICHLIDAE
CENTROPOMIDAE
Marine fish familes
MYXINIDAE
CHIMAERIDAE
RAJIDAE
MURAENIDAE
ENGRAULIDAE
SYNODONTIDAE
OGCOCEPHALIDAE
SYNGNATHIDAE
EXOCOETIDAE
SPHYRAENIDAE
ECHINEIDAE
TRIGLIDAE
TRIGLIDAE
SCORPAENIDAE
CYCLOPTERIDAE
POMACENTRIDAE
CARANGIDAE
LUTJANIDAE
EMBIOTOCIDAE
LABRIDAE
SCARIDAE
CLINIDAE
PLEURONECTIDAE
BALISTIDAE
BALISTIDAE
ACANTHURIDAE
ACANTHURIDAE
CHAETODONTIDAE
POMACANTTHIDAE
OSTRACIIDAE
TETRAODONTIDAE