The Emperor penguin does not make nest. They find their mates by trumpeting loudly. The female lays single rough eggs. The male balances the single egg on her feet. During this time the male does not eat and loses up to 40 percent of his body weight during egg laying.
Emperors have a strong desire to brood.
The female returns from gathering food at sea in time for the chicks hatching. To feed the new born chicks feeds first on a milky secretion from the fathers throat. The Emperor penguin is one of the only birds that can not fly. The Emperor penguins can swim in the very deep ocean. The adult male Fur seal's length is 2.1 meters.