What kind of animal is dolphin?
What kind of animal is dolphin? Is it a part of larger group of animals? Which group? What does it look like? Describe the different parts it has.Where does it live(natural or park)?Does this change with tne seasons or the weatner?
- sunnyLv 51 十年 前最佳解答
Dolphins are aquatic mammals that are closely related to whales and porpoises. There
are almost forty species of dolphin in seventeen genera. They vary in size from 1.2 m (4
ft) and 40 kg (88 lb) (Maui's Dolphin), up to 9.5 m (30 ft) and ten tonnes (the Orca). They
are found worldwide, mostly in the shallower seas of the continental shelves, and are
carnivores, mostly eating fish and squid. The family Delphinidae is the largest in the
Cetacea, and relatively recent: dolphins evolved about ten million years ago, during the
Miocene. Dolphins are considered to be amongst the most intelligent of animals and
their often friendly appearance and seemingly playful attitude have made them popular in
- 1 十年 前
They lives in oceans.
They can live for twenty-five years.
They are black and white,black,grey,white or pink.
They eat fishs and sea animals.
They can jump very high.
They cannot smell.