Feather blenny Feather goby Feather-barbelled squeaker Featherduster blenny Feathered river-garfish Featherfin cichlid Featherfin pearlfish Featherfin squeaker Featherfin tetra Feeler fish Fenestratus Fernandez whiptail Ferocious coralbrotula Ferraris' goby Ferrer's goby Festive lanternfish Festive parrotfish Festive ribbonfish Festive snailfish Few-pored coralbrotula Fewpored gudgeon Few-ray hardyhead Few-rayed limia Few-rayed pipefish Few-vertebrae moray Fibreno Trout Fierce pike smelt Fiery lanternfish Fiery redfin Fieryblack shiner Fiji Anemonefish Fiji Clown Coralblenny Fiji coralbrotula Fiji Damsel Fiji Fangblenny Fiji sardinella Fiji threadfin bream Fijian silverside Filament blenny Filament cod Filament cusk Filamented pygmy sand-goby Filamented rattail Filament-finned parrotfish Filament-finned prawn-goby Filamentous anthiine Filamentous blenny Filamentous Dragonfish Filamentous perchlet Filamentous rattail