naso lituratus is a species of fish in the family acanthuridae, tangs and unicornfishes. common names include barcheek unicornfish

acanthuridae animal aquarium aquatic background beautiful blue colorful coral egypt elegans exotic fauna fin fish image indian life lituratus marine naso nature ocean orange orangespine photo red reef saltwater scuba sea spine surgeonfish swim tang tank tropical underwater unicorn unicornfish water white wild wildlife yellow