The Commerson’s dolphin (Cephalorhynchus commersonii) has two subspecies separated by a long distance, one in the southern cone of the American continent and the other in the Kerguelen Islands.
Dolphins have a streamlined fusiform body which has been adapted by evolution to swim fast.
While most dolphins look gray, there are some species with black stripes, spots or black parts
The best known dolphin, the bottlenose dolphin is gray with a lighter belly. However there are dolphins for all tastes of colors