The resident marine biologist aboard Royal Clipper sent us this interesting information about the type of dolphins they observed on a recent cruise. While on board, the marine biologist holds whale/dolphin watching sessions on deck, as well as goes on dives and snorkeling trips, and even for beach walks in areas of ecological interest.

The type of dolphin observed was a Stenella Coeruleoalba, or “striped dolphin.” They are among the most abundant and widespread dolphins in the world. These dolphins can reach lengths of about 9 feet and weigh up to 350 pounds for males and 8 feet and 330 pounds for females.

They have a sleek body with a long, defined beak and round “melon” (forehead). Their distinct and striking coloration pattern with a complex of bold thin stripes that extend from the eye to the flipper and another set of stripes down the side of the body to the back region distinguishes it from other cetacean species, and is the origin of its common name.

Left: The dolphins swimming under the bowsprit net. Right: A group of guests came out to look for dolphins with the marine biologist.