Recent research sequenced 48 bird species, including (from left) the budgerigar, the barn owl and the American flamingo. (Left and center)iStock; (Right) Chris Minerva/Ocean/Corbis hide caption

toggle caption (Left and center)iStock; (Right) Chris Minerva/Ocean/Corbis

Birds Of A Feather Aren't Necessarily Related

  • Download
  • <iframe src="https://www.npr.org/player/embed/370087804/370156352" width="100%" height="290" frameborder="0" scrolling="no" title="NPR embedded audio player">
  • Transcript