Papahānaumokuākea Marine National Monument
February 5, 2013 5:10 PM Subscribe
World’s Oldest Known Wild Bird Hatches Another Chick.
posted by zinon (8 comments total)
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Laysan albatross known as “Wisdom” – believed to be at least 62 years old – has hatched a chick on Midway Atoll National Wildlife Refuge. [PDF
Wisdom has worn out five bird bands since she was first banded by U.S. Geological Survey scientist Chandler Robbins in 1956. Robbins estimated Wisdom to be at least 5 years old at the time, since this is the earliest age at which these birds breed. Typically, they breed at 8 or 9 years of age after a very involved courtship lasting over several years so Wisdom could be even older than 62.
“As Wisdom rewrites the record books, she provides new insights into the remarkable biology of seabirds,” said Bruce Peterjohn, chief of the North American Bird Banding Program at the USGS Patuxent Wildlife Research Center in Laurel, MD. “It is beyond words to describe the amazing accomplishments of this wonderful bird and how she demonstrates the value of bird banding to better understand the world around us. If she were human, she would be elible for Medicare in a couple years yet she is still regularly raising young and annually circumnavigating the Pacific Ocean. Simply incredible.” [Photo