дельфин и самка

have a very social organisation and hierarchy which shows in the living in

to breath during this time dolphins only sleep with one half of the brain at

dolphins need about 8h of sleep. As they still have to get up to the surface

variety of sounds(like clicking, whistle, cracking...).

communicate with each other by the form as touch as well as an enormous

riding the bows of ships for hours. Often dolphins execute graceful, arched

sea dolphins are very activ and playful. Sometimes they enjoy theirselves by

Magical Dolphin - behaviour, dolphin swim, swim with dolphins, dolphin