indo-pacific humpbacked dolphin
 
 
Humpback dolphin
Scientific Name: Sousa chinensis
Other Names: Humpback Dolphin, Speckled Dolphin
Length: 6.5-9.3 ft. (2-2.8 m.)
Weight: 330-440 lbs. (150-200 kg.)
Teeth: 116-152

The classification of the hump-backed dolphins is still in dispute, however, most authorities currently accept only two species (the Atlantic Hump-Backed dolphin and the Indo-Pacific Hump-Backed dolphin). These dolphins feed in shallow water on fish, mollusks, and crustaceans. They use their echolocation when searching for their prey.