Dolphin cz. 1
2011-02-15 @ 20:31:09
Dolphins are marine mammals that are closely related to whales and porpoises. They vary in size from 1.2 m and 40 kg, up to 9.5 m and 10 tonnes. They are found worldwide, mostly in the shallower seas of the continental shelves. They are carnivores, mostly eating fish and squid. Dolphins are among the most intelligent animals, and their often friendly appearance.