Black Dolphin (Cephalorhynchus eutropia) also commonly known as Chilean Dolphin, is a species of the class Mammalia (Mammals) in the family Delphinidae (Marine Dolphins) and order Cetacea (Cetaceans).
Cephalorhynchus eutropia
Cephalorhynchus commersonii
Cephalorhynchus heavisidii
Cephalorhynchus hectori