Cheilodipterus quinquelineatus reaches 13 cm. Indo-Pacific cardinalfish (Apogonidae) with silver-white body with 5 characteristic blue-black longitudinal lines (hence quinquelineatus), distinctive orange spot at tail base, prominent visible canine teeth (hence Cheilodipterus, toothed lips). Lives in schools from 1 to 40 m under corals and in caves of entire Indo-Pacific. More predator than other Apogonidae (not just planktivore). Male mouth brooding. Iconic macro photo subject for visible fangs.
