The oldest known Laysan albatross (
Phoebastria immutabilis) in the world, who lives on Midway Island, is alone again having outlived her partner. Wisdom has outlived several partners and some biologists at an estimated age of 71. She was banded on Midway in 1956 and was then conservatively estimated to be five years old. Her long term partner, Akeakamai did not return to breed in 2021. Wisdom was spotted on Midway this year, but Akeakamai was still missing. Typically males return to their island home before females. She has contributed prolifically to the population of albatrosses in the Mid-Pacific fledging an estimated thirty chicks. Native Hawaiians believe Laysan albatrosses are the embodiment of their diety, Lono.
Albatrosses are monogamous for the most part, but will mate with another if their partner disappears. Biologists will keep a sharp lookout for band #Z333, which has not been seen recently. Perhaps she is looking for another loyal partner like Akeakamai. Mating begins in November and is an elaborate ritual of dancing and preening. Other albatrosses on Midway Atoll have already laid their single eggs this season. Wisdom is special not only for her longevity and fertility, but for the contribution she has made to understanding her species and guiding conservation efforts. Good luck, Wisdom and thank you. [photo courtesy: US Fish & Wildlife]
