Bird Identifier
African Penguin
Order: Sphenisciformes; Family: Spheniscidae

African Penguin

Spheniscus demersus

A medium-sized penguin known for its donkey-like braying call. They are flightless, streamlined for swimming, and have pink glands above their eyes for thermoregulation.

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Plumage & appearance

Adults have a black back and white belly with a distinctive U-shaped black band across the chest and black spots on the breast. Juveniles are slate-blue to grey-brown without the bold black-and-white patterns.

Key field marks

Black-and-white facial pattern, single black horseshoe-shaped band on the chest, and pink patches above the eyes.

Size & weight

Length: 60-70 cm; Wingspan: used as flippers; Weight: 2.2-3.5 kg.

Voice — call & song

Produces a loud, harsh braying sound similar to a donkey, primarily used for communication and territorial displays.

Diet & foraging

Primarily feeds on small pelagic fish such as anchovies and sardines, as well as squid and crustaceans.

Habitat

Marine and coastal environments; they nest on islands and sand beaches with bushes or boulders for cover.

Migration & movement

Non-migratory/Resident; however, they may move along the coast in search of food or following fish shoals.

Nesting & breeding

Nests in burrows, under rocks, or in depressions in the sand. Usually lays two eggs incubated by both parents for about 40 days.

Similar species

Magellanic and Humboldt Penguins; distinguished by the African Penguin having only one black chest band and specific pink facial patches.

Ecological significance

They are an indicator species for the health of the marine ecosystem and serve as both predators of small fish and prey for seals and sharks.

Conservation status

Endangered (IUCN); population is rapidly declining due to overfishing and climate change.

Observation tips

Best viewed at Boulders Beach in South Africa or Stony Point in Betty's Bay; keep a respectful distance as they can bite if threatened.

Interesting facts

Also called the 'Jackass Penguin' due to its braying call. Each penguin has a unique pattern of black spots on its chest, similar to a human fingerprint.