Shoal of Elongate Surgeonfish, Acanthurus mata, Triton Bay, West Papua, Indonesia

elongate surgeonfish surgeonfish surgeonfishes fish fishes acanthuridae thorn tail tang tangs perciformes shoal schooling group birds head arafura sea papua irian jaya western new guinea asia nature sea ocean sealife marine wildlife marine fauna underwater underwaterphoto underwaterpicture underwaterphotography underwaterworld shoal of elongate surgeonfish acanthurus mata triton bay west papua indonesia horizontal n/a n/a rm