THE DOLPHIN BELONGS TO THE MAMMALIAN FAMILY, AND IT IS AN INTELLIGENT MARINE ANIMAL THAT SPREADS IN VARIOUS PARTS OF THE WORLD, WHERE THE LARGEST NUMBER OF IT IS FOUND IN SHALLOW PLACES IN TROPICAL OCEANS, AND THE NUMBER OF ITS SPECIES IS ESTIMATED AT ABOUT 30 TO 40 SPECIES, THE DOLPHIN IS CONSIDERED A CARNIVORE; WHERE IT FEEDS ON FISH, SQUID AND CRUSTACEANS.