In brief
In a remarkable display of longevity, Wisdom, the world’s oldest known wild bird at approximately 74 years old, has laid an egg, according to the US Fish and Wildlife Service (USFWS). Filmed with her new partner at the Midway Atoll national wildlife refuge, Wisdom’s impressive journey began when she was tagged in 1956 at around five years of age. This lifelong albatross has successfully raised more than 30 chicks, with her most recent offspring hatching in 2021.
The biologists note that Wisdom's previous mate, Akeakamai, has not been seen for several years, which is notable since Laysan albatrosses typically mate for life. Jon Plissner, a supervisory wildlife biologist, stated on BBC Radio 4 that Wisdom is part of a large breeding population, with estimates of up to three million Laysan albatrosses returning to Midway. “She creates worldwide interest and anticipation every year,” Plissner said, highlighting her extraordinary resilience. He also estimates a 70-80% likelihood of the egg hatching, as both parents share incubation and feeding responsibilities. First tagged in 1956 after laying an egg, Wisdom remains a cherished symbol of perseverance and natural wonder. The Midway Atoll, although part of the Hawaiian archipelago, is an unincorporated territory of the US and boasts the largest colony of albatrosses worldwide, offering a nurturing environment for these magnificent birds.
