The bald eagle wasn't actually the official bird of the US until this week

• Biden signed a bill making the bald eagle the official national bird of the United States.
• The bald eagle, an iconic American symbol, was endangered but has since recovered.
• The bill received bipartisan support and was backed by eagle advocates.

One prominent member of American society received a promotion with bipartisan support this holiday season: The bald eagle is now the official bird of the United States, a proclamation nearly 250 years in the making.

On Christmas Eve, President Joe Biden signed into law a bill that amended title 36 of the United States Code and designated the bald eagle as the official national bird. The bill was sponsored by Senator Amy Klobuchar, a Democrat from Minnesota, and co-sponsored by fellow Minnesota Democrat Tina Smith, as well as Republican Senators Cynthia Lummis of Wyoming and Markwayne Mullin of Oklahoma. The bill was introduced on June 20, 2024 — which is also National American Eagle Day.

"The bald eagle has long been a symbol of freedom and patriotism for our nation," Senator Mullin said in a statement touting the bill's passage. "It's only fitting we officially designate the bald eagle the national bird of the United States. I was glad to join my colleagues in leading this bipartisan effort and appreciate the House's swift consideration."

Bald eagles have had a long — and somewhat rocky — history in the US. The bird was officially adopted as part of the country's Great Seal in 1782 and has since become synonymous with patriotism and other American values. But bald eagles teetered on the verge of extinction in the 1900s, and the species was designated as endangered in 1967. Since then, the species has soared to recovery; as of 2020, there were 316,700 bald eagles in the US, although over 40 bald eagles succumbed to bird flu in 2022. More recently, bald eagles have made headlines for adopting rocks, stealing pizza, and fostering abandoned chicks.

The move to officially enter the bald eagle into law drew support from eagle advocates, who have been pushing for the measure. A press release from The National Eagle Center crowed "The Bald Eagle Is Ready To Spread It Wings And Soar As The Country's Official Bird."

"This is an exciting day. The Bald Eagle has symbolized American ideals since its placement on the Great Seal in 1782," Preston Cook, the cochair of the National Bird Initiative for the National Eagle Center and author of "American Eagle – A Visual History of Our National Emblem," said in a statement. "With this legislation, we honor its historic role and solidify its place as our national bird and an emblem of our national identity."