Humboldt Penguin

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iHumboldt Penguin
At the Milwaukee County Zoological Gardens
Conservation status
Scientific classification
Kingdom: Animalia
Phylum: Chordata
Class: Aves
Order: Sphenisciformes
Family: Spheniscidae
Genus: Spheniscus
Species: S. humboldti
Binomial name
Spheniscus humboldti
Meyen, 1834

The Humboldt Penguin (Spheniscus humboldti) is a South American penguin, breeding in coastal Peru and Chile. Its nearest relatives are the African Penguin, the Magellanic Penguin and the Galápagos Penguin. The penguin is named after Alexander von Humboldt, a naturalist and explorer who first described the animal to western observers.

Humboldt Penguins are medium-sized, black and white penguins, growing 65-70 cm tall. They have a black head with a white border running from behind the eye, around the black ear-coverts and chin, to join on the throat. They have blackish-grey upperparts and whitish underparts, with a black breast-band extending down the flanks to the thigh. They have a fleshy-pink base to the bill. Juveniles have dark heads and no breast-band.

This penguin nests on islands and rocky coasts, burrowing holes in guano and sometimes using scrapes or caves.

The current status of this penguin is vulnerable, due to a declining population caused in part by over-fishing. Historically it was the victim of guano over-exploitation. The current population is estimated at between 3,300 and 12,000.

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[edit] References

  • BirdLife International (2005). Spheniscus humboldti. 2006 IUCN Red List of Threatened Species. IUCN 2006. Retrieved on 09 May 2006. Database entry includes justification for why this species is vulnerable