Emperor Penguin
large flightless seabird endemic to Antarctica
AI overview
The Emperor Penguin is a large flightless seabird found only in Antarctica, making it one of the region's most distinctive wildlife species. It matters because it serves as a key indicator of the health of Antarctic ecosystems and has become an important symbol for understanding how climate change affects polar environments.
AI-generated from the Wikipedia summary — may contain errors.
Species
emperor penguin
Species
- PhylumChordata
- ClassAves
- OrderSphenisciformes
- FamilySpheniscidae
Habitatmarine
via
Wikidata facts
- Instance of
- taxon
- Subclass of
- penguin
- Parent taxon
- Aptenodytes
- Mass
- +425
- Image
- 202501 Emperor penguin.svg
Article
The emperor penguin (Aptenodytes forsteri) is the tallest and heaviest of all living penguin species and lives exclusively in Antarctica. The male and female are similar in plumage and size, reaching 100 cm (39 in) in length and weighing from 22 to 45 kg (49 to 99 lb). Feathers of the head and back are black and sharply delineated from the white belly, pale-yellow breast and bright-yellow ear patches.
Like all species of penguin, the emperor is flightless, with a streamlined body, and wings stiffened and flattened into flippers for a marine habitat. Its diet consists primarily of fish, but also includes crustaceans, such as krill, and cephalopods, such as squid. While hunting, the species can remain submerged around 20 minutes, diving to a depth of 535 m (1,755 ft). It has several adaptations to facilitate this, including an unusually structured haemoglobin to allow it to function at low oxygen levels, solid bones that reduce barotrauma, and the ability to reduce its metabolism and shut down non-essential organ functions.