MS MCU of two spotted dolphins swimming in blue water above sandy seafloor. MS of calf suckling as dolphin swims. VAR of dolphins swimming, other dolphins in background. HA MLS of partially camouflaged flounder swimming along sandy seafloor. MCU of head of razor fish peering above sand, fish then rockets off bottom. MS of spotted dolphin probing sand with beak. MS MLS of dolphin catching small fish. LA MS of dolphins swimming just below surface of water. MCU of one dolphin rubbing tummy of second dolphin with flipper. VAR LA MS of dolphins mating.