
There are several species among which are:
The common dolphin
It lives in warm and temperate seas around the world, measuring about eight feet long and has a peak of about fifteen centimeters. Sometimes nothing near shore and offshore, like jumping out of the water and submerge almost no foam rise.
The bottle-nosed
Which reaches a length of more than twelve feet, swim in schools or groups in the Atlantic and Pacific.
The Ganges
Have lost about the use of their eyes, probably because they live in rivers, Ganges and Indus, have water so turbid that the view given little utility. These dolphins groping the mud with their long snouts to find shellfish and fish. Like the dolphins of the Amazon, of NGAG never leave fresh water.
The white flag dolphin
They live only in the Great Lake Tung-Ting 1,000 kilometers upstream of the Yank-tse in China. With nearly eight feet long and weighing about 120 pounds, these pale dolphins are very far from their original surroundings, the ocean. Almost blind, used their long, sensitive peaks to tempt the lake bottom in search of fish. When water sticks out his high dorsal fin suggests the impression of a flag.
And Risso's dolphin Grampus
Measure up to four feet. Ocean's animal and one of the largest. His head is round, flat and has no peak.
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