This dolphin lives in the cool-temperate North Atlantic. It has a yellowish-tan flank streak and a white patch, and eats small fish, squid, and crustaceans. It tends to move north and inshore in summer and south and offshore in winter.
It has a robust, streamlined body, a dark-gray back, lighter-gray sides, and a white underside. A yellowish-tan streak and a white patch mark each flank.
It lives in social groups and eats small fish, shrimp and other crustaceans, and squid. NOAA reports observations of dolphins cooperatively feeding on fish schools at the surface.
An extinction-risk assessment has not been added yet.