Mixed school of Bluestriped grunts (Haemulon sciurus), French grunts (Haemulon flavolineatum) and Schoolmasters ( Lutjanus apodus) shelter in Elkhorn corals (Acropora palmata) growing in shallow water. These species all disperse to feed at night. Jardines de la Reina, Gardens of the Queen National Park, Cuba. Caribbean Sea.