About Dolphins

Dolphin, aquatic mammals that one is probably familiar to us, the figure of a fish that symbolizes friendship and also figure friendly, funny and cute to make fast friends and people like this one mammal.

The dolphins frequently used by various parties, such as the U.S. military, who had conducted experiments on dolphins for the mission Espionage (eye eye). The dolphins have a unique ability to actually when we as humans can catch the gel point of change in behavior such dolphins.

These unique capabilities, among others, likes to help people who happened to get lost or wandered blindly in the middle of the sea (dolphins usually help and guide to the waters), but it can also know when the earthquake disaster will happen.

All this allows for a dolphin is a very easy animal to be trained. estimated there are between 30 to 40 species of dolphins, including the 5 dolphins that live in fresh water. Although they live in the water, the dolphins are mammals who breathe through the Blowhole, which is located at the top of their heads.

Several types of dolphins must rise to the surface to breathe every 20 to 30 seconds. The dolphins are very social, likes to play, thorough, and intelligent. They live in groups or families who called Pods. Resting dolphins with only half of the brain activate them, and his eyes open the next.

This allows them to rise to the surface to breathe and to protect themselves from predators. male dolphin called Bulls (Bull) while females called Cows (beef). The dolphins can reach speeds of 60 km / h or 37 mph it. In addition two sides of the dolphin's brain work independently.

For 8 hours, both sides of the brain is conscious. Then the left side to sleep for 8 hours. After the wake side, right side going to sleep for 8 hours. Thus the dolphin can sleep for 8 hours without having to stop physically and keep swimming.

dolphins use sound to his senses of vision, using sound to find the direction in which he had to swim to find food, which is unique when the dolphins took her to look for small fish food, then the small fish would be helpless.

Other facts from the dolphins we may often find is they like to accompany the ships that sail the sea on the left side of the hull right, this is of course a special spectacle for the passengers on the ship.

In recent years, many dolphins are hunted for food made since believed to have health benefits. This is really very sad, because it can cause the extinction of the animal from the earth. Often we hear, they were stranded on the coast since the effects of disruption in the navigation system because of the heat wave or other disturbance in the sea.

If the animal's eardrum broken, they will lose direction, and then came to the surface and swam aimlessly.