Crescent Snapper

Lutjanus lunulatus

Crescent Snapper, known scientifically as Lutjanus lunulatus, is a reef-associated fish found in tropical waters of the Indo-West Pacific, from the northeastern Arabian Sea to the Philippines and Vanuatu. Divers may encounter this species at depths ranging from 10 to 30 meters, typically around coral reefs. The Crescent Snapper is characterized by its distinct coloration, with a brown to reddish-pink back and upper side, transitioning to a creamy yellow ventrally. A notable feature is the broad crescentic black band on its caudal fin, which aids in its identification. The body shape of the Crescent Snapper is fusiform, and it has a steeply sloped dorsal profile. The preorbital width is about equal to the eye diameter, and the preopercular notch and knob are poorly developed. Adults are usually seen alone or in small groups, inhabiting coral reefs and areas with currents or surges. The Crescent Snapper is harmless to humans and plays a minor role in commercial fisheries. Its conservation status is listed as Least Concern by the IUCN. Divers observing this species can expect a peaceful encounter, often finding them in areas with strong currents or surge zones.