Commerson's Dolphin Is The Most Cutest Dolphin On The Planet (Video & Pictures)
Dolphins and toothed whales belonging to the mammal family. Approximately, there are 42 dolphin species and 7 porpoise species which are grouped into six families: the oceanic dolphin family is by far the largest with 38 members; the porpoise family has seven members; and there are four river dolphin families, each containing just one species in the world.
Most dolphins are small, measuring less than 3 metres (10 feet) in length, and have spindle-shaped bodies, beaklike snouts (rostrums), and simple needlelike teeth. Some of these cetaceans are occasionally called porpoises, but scientists prefer to use this term as the common name for the six species in the family Phocoenidae, all of which differ from dolphins in having blunt snouts and spadelike teeth. Commerson's dolphin (Cephalorhynchus commersonii) is one of the cutest dolphin in the world. Lets learn more about this amazing creture.