Penguin

Penguins are a type of flightless bird that spends most of its life in the sea. They seldom visit land except to raise their young. Penguins have short legs and tall, torpedo-shaped bodies. On land they are able to stand upright, and because of their stature, they walk with a waddle.There are 17 species of penguins.Penguins will not cross warm ocean water; therefore, they are all found in nature south of the equator.