gag grouper fish

acanthopteri actinopterygians actinopterygii animal aquarium aquatic belly biology charcoal charcoal epinephelinae fauna fish gag gag grouper marine marine life microlepis mycteroperca mycteroperca natural nature ocean portrait ray-finned ray-finned rock rock rockfish saltwater saltwater sea serranidae species undersea underwater velvet velvet water white wild wildlife zoo zoology