Rhinoceros leatherjacket Rhinocerus triplefin Rhinofish Rhinohorn goby Rhombic lanternfish Rhomboid deepsea boarfish Rhomboid toothpony Rhomboid wrasse Rhone streber Riau viviparous brotula Rib-bar cardinalfish Ribbed sculpin Ribbed tilefish Ribbon basslet Ribbon Blenny Ribbon goby Ribbon halfbeak Ribbon moray Ribbon prickleback Ribbon reefgoby Ribbon sawtail fish Ribbon shiner Ribbon snailfish Ribboned pipefish Ribboned sweetlips Ribbontail stingray Ricardo's squeaker Rice-paddy eel Richard's whiptail Richardson's moray Richardson's ray Richardson's reef-damsel Richardson's sardinella Richardson's snaggletooth Richer’s dragonet Richmond's wrasse Ridens goby Ridge blenny Ridge scaled rattail Ridged catfish Ridged eel Ridged-eye flounder Ridgefin eel Ridgehead Riffle chub Riffle minnow Riffle sculpin Rifle cardinal Rigid boxfish Rigilius goby