Sea turtle gliding over reef Crevices searching for food, VERTICAL

sea turtle searching food reef rocky gliding vertical marine turtle chelonioidea hawksbill hawksbill sea turtle endangered threatened clear water underwater sea blue undersea shallow lagoon crevices fish tracking rear flipper eretmochelys imbricata cheloniidae species wild marine life ocean shore aquatic wildlife animal seascape no people habitat environment green chelonia mydas tropical swim coastal coral sunlight tortoiseshell nobody