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Bird Science

North American Birds Face Their Own Pandemic With Latest Bout of Avian Flu
April 21, 2022 — Typically a threat to mainly domestic poultry, the virus has infected and killed an unprecedented number of wild birds, worrying experts.
Conservation News
How and Why Did Bird Migration Evolve?
April 19, 2022 — The drive for birds to migrate is at least partially genetic. How those genes developed—and how they function in modern birds—isn't fully known.
Bird Migration
Oldest Known Roseate Spoonbill Identified Thanks to Lucky Photograph
April 18, 2022 — After closely examining images taken by photographer Mac Stone, experts were able to identify a spoonbill banded as a chick 18 years ago.
Bird News
A Lunar Eclipse Sheds Light On a Fascinating Behavior In Birds
April 11, 2022 — Recent research reveals that Black Swifts ascend to remarkable heights when the moon is full. Why they do so is more of a mystery.
Can Laser Pointers Help Solve a City’s Crow Problem?
March 01, 2022 — Sunnyvale, California recently began using lasers to deter large flocks of roosting crows. The effectiveness of these tools, however, can vary.
Conservation News
Many Birds Are Shrinking and Growing Longer Wings as the World Warms. Why?
February 07, 2022 — A growing body of research suggests a warming world could mean smaller birds with longer wings, but nothing about the findings is settled.
Climate
A Magnetic ‘Stop Sign’ Tells These Birds Where to Nest
January 27, 2022 — Nearly eight decades of banding data help dissect how songbirds return to the same breeding territory year after year.
Climate Change or Habitat Loss? New Study Weighs Which Influences Birds More
January 21, 2022 — Ninety years of Christmas Bird Count data tease apart the effects of habitat loss and warming temperatures on winter bird distributions.
Christmas Bird Count
The ‘Big Boom Theory’ That Could Help Conserve Common Nighthawks
January 14, 2022 — New research confirms that males’ wing-boom sound marks hard-to-find nesting sites—a boon for efforts to save these mysterious, declining birds.
6 Unexpected Ways Birds Are Important for the Environment (and People)
December 17, 2021 — Birds play countless roles in healthy ecosystems—which is why preserving bird diversity helps everyone.
Bird Questions and Facts