Life Span
Mortality is high among young Kea, with less than 40% surviving their first year. The median lifespan of a wild subadult Kea has been estimated at 5 years, based on the proportion of Kea seen again in successive seasons in Arthur's Pass, and allowing for some emigration to surrounding areas. Around 10% of the local Kea population were expected to be over 20 years of age. The oldest known captive Kea was 50 years old in 2008.
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Famous quotes containing the words life and/or span:
“There are two times in a man’s life when he should not speculate: when he can’t afford it, and when he can.”
—Mark Twain [Samuel Langhorne Clemens] (1835–1910)
“What a large volume of adventures may be grasped within this little span of life by him who interests his heart in every thing, and who, having eyes to see, what time and chance are perpetually holding out to him as he journeyeth on his way, misses nothing he can fairly lay his hands on.”
—Laurence Sterne (1713–1768)