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The kea's generalist diet and ability to adapt to extreme environmental changes allowed them to survive when many other island birds went extinct.
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Kea
Nestor notabilis
 
Size 48 cm (19 in)
Weight 850-950 g (1.8-2 lb)
Conservation Status On the 2007 IUCN Red List of Threatened Species, the kea is listed as Vulnerable.
Diet
Geographic Range New Zealand, South Island
Where to find me in the Zoo Dodge Rare Animal Conservation Center
Note: Description below should include Longevity, Behavior, and Reproduction information
Although appearing all olive green in color at a distance, close inspection reveals black edges to the feathers with the head color more brownish and the wing edges having a bluish tinge. Under the wings there are red and yellow feathers that are displayed in flight. Young keas have a yellow ring around the eye and a yellow cere (located just above the bill). This yellow darkens with age and is completely dark by 3-4 years. This is one of the few parrots that can live in an alpine habitat.

Longevity

Reported to live an average of 14 years in the wild but this is likely an underestimate. In captivity, commonly live into their 20's with individuals living into their 30's

Behavior

Keas are curious and intelligent birds that can be very playful. Young keas play with all kinds of objects and often chase and wrestle with other keas. These smart and curious birds can be very destructive, manipulating everything with their long, curved bills.

Reproduction

Male keas become sexually mature at 4-5 years of age. Females may breed as early as age 3. They nest in cavities and lay 2-4 eggs in a clutch. Incubation is 3-4 weeks with nestlings fledging between 9 and 13 weeks.
 

Sorento: Male, born at the San Diego Zoo on December 28, 2004. He arrived at the
      Zoo on May 18, 2007.

Maui: Male, born at the San Diego Zoo on December 23, 2005. He arrived at the 
      Zoo on August 9, 2006.

Enrichment

Adoption Information

Featured Foster Parent

Sources: (1) del Hoyo, J., Elliott, A., and Sargatal, J. eds. (1997). Handbook of the Birds of the World Vol. 4. Lynx Edicions. (2) Barcelona Diamond, J. and Bond, A. (1999) Kea, Bird of Paradox: The Evolution and Behavior of a New Zealand Parrot. University of California Press, Berkeley. (3) IUCN 2007. 2007 IUCN Red List of Threatened Species. www.iucnredlist.org. Downloaded on 07 March 2008.