Birds choose sweet-smelling mates

Tuesday, September 3, 2013 - 12:20 in Biology & Nature

For most animals, scent is the instant messenger of choice for quickly exchanging personal profiles. Scientists, however, have long dismissed birds as odor-eschewing Luddites that don't take advantage of scent-based communications. Scientists have now demonstrated that birds do indeed communicate via scents, and that odor reliably predicts their reproductive success.

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