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02 24th, 2008| 
Since the dolphin swim in the water, many people believe that fish should be. However, dolphins are indeed warm-blooded mammals, air to breathe and give birth to baby dolphins rather than lay. This alone makes dolphins unique creatures, but they also have many other functions, one of the most interesting animals on the planet.
Whales and dolphins and whales are just part of the Wal-group known as toothed whales. Basically, this means they all have teeth. Whales, which are not to eat with teeth are mysticetes. Dolphin teeth are conical, and it is these teeth, the d’autres marine animals.
Most dolphins inhabit tropical and warm waters in the world. What most people do not realize, is that other species of dolphin living in rivers and non-salted water. There are so few of them left, as being at risk.
Fifty-seven species of dolphins where the world’s population today. Dolphins have their nose and elegant, called “forum”, are long and the beak-like. Many of us believe that dolphins and porpoises are used, if indeed they are not. One thing, it is different to their teeth. As mentioned above is the dolphin police are trained and porpoises have teeth, rather than the pods. This allows them to dig foods in the skirt. The other big difference is that the porpoises are able to live in water, cold as a dolphin can tolerate.
Most are easily identified orcas and dolphins the best known. They are generally known as killer whales. Humans tend to believe that the Orca, the most violent and frightening Wednesday. This is probably because they are large and seem to fear in the water.
The dolphins are pregnant for a period of twelve months before the delivery of their babies, or calves as they are known. The calves weigh between 30 and 40 pounds and about 30 centimeters long. She is a nurse from their mothers, to two years.
Even after they are weaned, the calf is Dolphin swim and play with his mother for a period of five to seven years. Meanwhile, the young dolphin to be learning how to find, social and interact with their parents.
Dolphins live in groups, as we know, “tubes” and travel together. Women with young people, while men more for himself and not to education.
Dolphins are remarkably intelligent and curious. These characteristics make them interesting for us with the fact that dolphins like interaction with humans. They are always ready to say on all events in the waters around us, but unfortunately we’re not able to understand them.
