The shape of a dolphin.Dolphins live scattered in the ocean of hundreds of species. But in a well-known there are 2 types. The bottlenose dolphin and โลมาหัวบาตร, sometimes also find dolphin in the river, as well as in the Ganges in India. And in the Mekong River is a freshwater dolphin, โลมาหัวบาตร organs all parts like animals mammals in general, but parts of the organ. To modify different from mammal: nose dolphins have the nose breathing, but the nose is different from the nose of the other beasts, because is located in the middle of I. So easy to pull up breathing above water. From the nose a snorkel to down to the lungs. I didn"t need to water through the gills into the lungs to breathe like a fish in general, ears, ears of dolphins are just small holes stuck in the side of the head. But the ears of the dolphins very high efficiency. Pick up sound waves underwater perfectly. Especially with the language of dolphins communicate with sound with a high frequency. See dolphins eyes clear, like eye mammals. The eyelids closed, and in time, the night"s will sparkle like cat eyes no เมือกหุ้ม dolphin like corn and visible far reaching 50 Feet in the air, colour, colour of each type are different, most of the dolphins will be out in gray tone, from the dark almost black until almost white. But, in general, the dolphins are the skin two tone color is two contrasting color top grey needle. Below is the color almost white in order to camouflage in the sea. Do not let the enemy see because when viewed from the top, the color to blend in with the colour of the sea, the needle And if viewed from below or above. White will blend into the sunlight above the water. The intelligence of a dolphin.
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