Emperor Penguin

Waddle like an emperor penguin.

  • Native to Antarctica, the emperor penguin is an aquatic species of  feathered bird, and is black-headed and black-backed, with a white torso and yellow neck.
  • The scientific name of emperor penguins is Aptenodytes forsteri, and they are from the family of penguins, Spheniscidae.
  • Of all species of penguin alive today, emperor penguins have the greatest height and weight, with up to 122 centimetres (48 inches) and between 22 to 45 kilograms (49 to 99 pounds) respectively.
  • Fish, squid and crustaceans are the main items in an emperor penguin’s diet, while they are preyed on by larger birds, whales and seals, and when breeding, if one emperor penguin out of a twosome becomes the meal of a predator, the egg or chick is deserted and the surviving penguin goes off to find food.
  • Emperor penguins can survive very deep depths of water, up to 535 metres (1,735 feet) or more from the surface, having the capacity to stay under water for at least 20 minutes, and can swim at speeds of up to 9 kph (6 mph).
Emperor Penguin, White, Black, Two, Pair, Antarctica, Cold, Ten Random Facts, National Geographic
Emperor
Image courtesy of National Geographic
  • Emperor penguins have a high density layer of  insulating feathers and fat, strong bones, and can survive on low oxygen levels.
  • Of all the species of penguin, emperor penguins are the only ones with winter as its breeding season, laying one egg every season, in breeding colonies of thousands.
  • Emperor penguins generally live to be 15-20 years old, although only 20% to 30% (approximately) of chicks born, live longer than a year.
  • The first person to discover the emperor penguins was possibly Johann Forster, a naturalist from Germany, in 1773 or 1774, although this is uncertain, however the the scientific name of the penguins is named after him.
  • Emperor penguins generally moult from January to February, typically moulting for a month, shedding their feathers quicker than most birds.
Bibliography:
Emperor Penguin, 2013, Animal Fact Guide, http://www.animalfactguide.com/animal-facts/emperor-penguin/
Emperor Penguin, 2013, Wikipedia, http://en.wikipedia.org/wiki/Emperor_Penguin

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