Shoal of Elongate surgeonfish, Acanthurus mata, Raja Ampat, West Papua, Indonesia

elongate surgeonfish acanthurus mata raja ampat west papua indonesia surgeonfish fish acanthuridae thorn tail tang unicornfish shoal schooling asia southeast asia indopacific indo pacific irian jaya coral triangle dampier strait the four kings birds head peninsula melanesia geography nature sea ocean sealife marine wildlife underwater no people large group of animals horizontal mr:n/a pr:n/a rm