golden blotch grouper fish - epinephelus costae

fish liverock rock underwater sea juvenile unique tank aquarium deep ecosystem serranidae swim seascape exotic saltwater environment costae marine life predator striped biodiversity aegean reef colorful tropical aquatic nature undersea sealife seaanimal animal scene scenic rare agressive reefsafe amazing elegance living territorial big salt water aqua aquaworld aquatica aquaria trade close isolated closeup fauna waters zebra chaetodontidae perciformes tropic bannerfish background view submarine longfin banner pennant coralfish coral beautiful black coachman heniochus acuminatus white golden blotch grouper epinephelus