Delphinus Delphis is commonly known as the common dolphin, a marine mammal found in tropical and warm temperate waters around the world. There are several synonyms for this species depending on the region they are found in. In the Pacific Ocean, they are called the Pacific common dolphin or Hawaiian common dolphin. In the Indian Ocean, they are referred to as Indian common dolphin, while in the Atlantic Ocean they are known as Atlantic common dolphin or short-beaked common dolphin. The scientific name for this species, Delphinus Delphis, is derived from the Greek word "delphis" meaning dolphin. These dolphins are known for their playful behavior, acrobatic jumps, distinctive coloration, and social nature.