Why Do We Duet? 'Aggressive Audio Warfare' (and Sonny and Cher)

Friday, September 5, 2008 - 01:21 in Biology & Nature

If you can’t help but sing your heart out with your best friend when you hear Aladdin's A Whole New World or Johnny Cash and June Carter’s Jackson, maybe you can learn a thing or two about from birds. Vocal duets in the animal kingdom have long been known to occur in animals like birds, primates, and whales. But despite much research, the answer to why animals duet has been elusive and controversial. Research by Dr. Daniel Mennill, an Associate Professor at the University of Windsor in Ontario, is helping to change that with some pretty technical equipment, one duet at a time. Daniel Mennill studying duetting wrens in the humid Santa Rosa forests of Costa Rica. Photo Credit: Dale Morris.Read More...

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