- Emperor penguins are the largest of all penguins. An average bird stands about 115 centimeters (45 inches) tall. These flightless animals live on the Antarctic ice and in the frigid surrounding waters. It is an incredibly harsh environment. Wind chills can reach -60C (-76F).
- Emperor penguins can weigh up to 40 kilograms (88 pounds).
- At sea, emperor penguins can dive to 565 meters (1,850 feet)—deeper than any other bird—and stay under for more than 20 minutes.
- Male and female emperors take turns going out to sea to feed. Females lay a single egg and then promptly leave it behind. They undertake an extended hunting trip that lasts about two months, during which they feed on fish, squid, and krill. Male emperors stay behind and keep the eggs warm, protecting them from the elements until they hatch. The females return and bring a full belly of food that they regurgitate for the newly hatched chicks. Meanwhile, their duty done, male emperors take to the sea in search of food for themselves.
Term Part of Speech Definition Encyclopedic Entry agility Noun
ability to move quickly, easily, and with flexibility.
Earth's fifth-largest continental landmass.
Encyclopedic Entry: Antarctica ice Noun
water in its solid form.
Encyclopedic Entry: ice ocean Noun
large body of salt water that covers most of the Earth.
Encyclopedic Entry: ocean penguin Noun
bird native to the Antarctic.
study of the physical processes of the universe, especially the interaction of matter and energy.