lunedì 4 aprile 2016

NYT Science: ScienceTake | Wings That Sing

ScienceTake | Wings That Sing
By SAMANTHA STARK and JAMES GORMAN

Male African broadbills use their wings, not their voices, to make sounds that attract females.

Published: April 4, 2016 at 06:00AM

via NYT Science http://ift.tt/1VpkqiQ