​Albatross Wisdom 40th Chick: World’s Oldest Bird, 65, Hatches Chick

Albatross Wisdom 40th Chick
Author: Rob AdamsBy:
Staff Reporter
Feb. 13, 2016

A Layman albatross named Wisdom has hatched her 40th chick. Wisdom is the world’s oldest banded bird, at least 65 years old, as she welcomed Kukini into the world on Feb. 1, according to The Christian Science Monitor.

Researchers first tagged the Layman albatross bird in 1956. Now, Wisdom has hatched what could be her 40th chick, leading the U.S. Fish and Wildlife Service to call her “an iconic symbol of inspiration and hope.”

Albatross Wisdom 40th Chick: U.S. Fish and Wildlife Service

Albatross Wisdom 40th Chick: U.S. Fish and Wildlife Service

Born at the Midway Atoll National Wildlife Refuge (which is part of the Papahānaumokuākea Marine National Monument), the new (adorable) chick has been named Kūkini — the Hawaiian word for messenger.

The albatross Wisdom’s 40th chick was first seen coming out of its shell on Feb. 1, more than a week after Wisdom’s mate had taken over incubation duties to allow her to fly over the sea looking for food. Officials at the refuge say Wisdom returned with a full belly — and then her mate took his turn to go looking for food.

Wisdom is the oldest known bird living in the wild, the agency says — for years now, she’s been mapping out new territory in our understanding about the upper limits at which animals can rear their young.

It takes around seven months for a Laysan albatross to incubate and raise a chick — but the animals aren’t exactly known for staying put: In fact, researchers don’t think they set a foot on land except during the breeding season. They can travel hundreds of miles in a day and log thousands of miles in the air each year, using a massive wingspan of more than 6 feet to soar on air currents above the ocean. They can even sleep in the air, the Fish and Wildlife Service says.

Every year, the birds return to their breeding grounds for a chance at producing one egg — and, if a recent video from Midway is any evidence, to catch up on albatross gossip and generally preen around.

“Wisdom has raised at least eight chicks since 2006, and as many as 40 in her lifetime,” the Fish and Wildlife Service says. “Just as astonishing, she has likely flown over 3 million miles since she was first tagged on Midway Atoll in 1956.”

That’s enough mileage to account for up to six trips from Earth to the moon and back again, says Bruce Peterjohn, chief of the Patuxent Wildlife Research Center’s National Bird Banding Laboratory.

Patuxent Wildlife Research Center's National Bird Banding Laboratory

Wisdom isn’t the only one in this story to show astounding longevity, Peterjohn says: “What is also miraculous is that biologist Chandler Robbins, who banded her as a breeding adult in 1956 on Midway Atoll, sighted her 46 years later near the same nesting location.”

Now 97, Robbins still makes occasional trips to the scientific stations where he worked for decades.

Tags: , , ,

Share this article