Adult emperor penguins reach up to cm tall and weigh about 45 kg. The size varies depending on the gender. The male emperor penguins are bigger than female penguins. The weight of the emperor penguins decreases drastically during the period of . Dec 02, · Adult emperor penguins stand between 43 and 51 inches tall and weigh between 50 and pounds. Weight depends on the sex of the bird and the season of the year. Overall, males weigh more than females, but both males and females lose weight when incubating eggs and raising hatchlings.
Nov 15, · Adult Emperor Penguins reach between and m ( and 4ft) in height. The largest Emperor Penguins weigh between 40 and 45kg (88 to 99lb). Male Emperor Penguins weigh more than females. The Emperor Penguin’s body is torpedo-shaped.