They can also be found in some warm temperate areas.
Spinner dolphins are six to seven feet long and have a three part color pattern on their bodies.
The pattern consists of a dark gray back, a pearl-gray side panel, and a white belly. Food Habits Spinner dolphins are carnivorous. Reproduction Spinner dolphins mate when their hormone levels are high, which is one or two times a year. Spinner dolphins are polygynandrous. The male senses when the female is ready to mate and pursues her.