Dolphin

Dolphins are very intelligent animals and they are benign to humans. This water mammals are able to fascinate us in many different ways. These mammals live in a group. They have been known to help humans in a variety of circumstances including rescue and fishing.

There are 36 species of dolphins that have been found. 32 species are dolphins the sea is already well known by the people and 4 species are river dolphins. It’s very interesting to see and learn about the dolphin species.

Dolphins can be very entertaining. They can jump out of the water. Some of them can jump up to 30 feet in the air. The dolphins are grayish blue and his skin is very sensitive to human touch and other objects.

Although the dolphins have 100 teeth, they don’t use their teeth to eat. They use it to get fish then they swallow the fish. They can consume fish up to 15 kg per day. They always gather in a group to hunt fish.