Reef shark (Carcharhinus perezii) with a school of silversides, herrings and anchovies, Cuba.

abundance actinopterygii anchovy animal animal behavior animal themes animals in the wild aquatic atherinidae atheriniformes awe baitfish carcharhinidae carcharhiniformes carcharhinus perezi caribbean reef shark caribbean sea cartilaginous fish chondrichthyes chordata clupeidae clupeiformes color image conformity cuba day directly below ecology ecosystem elasmobranch engraulidae fish gardens of the queen group of animals group of fish herring large group of animals low angle view marine biology motion natural light nature no people ocean on the move outdoors photography predator reef requiem sharks school of fish sea sea life shark silversides sunlight swarm swimming togetherness tropical fish undersea underwater unity vertical wilderness wildlife zoology