Red Crescent-tail Bigeye, Priacanthus hamrur, Blue Corner, Micronesia, Palau

reef reefs coralreef coralreefs coral reef bigeye bigeyes fish fishes red catalufa perciformes chordata shoal school schooling swarm group groups underwater marine wildlife marine fauna nature aquatic sea ocean underwaterphoto underwaterpicture underwaterphotography underwaterworld sealife carolines islands carolines pacific oceania oceanica red crescent tail bigeye priacanthus hamrur blue corner micronesia palau horizontal format