giovedì 22 ottobre 2015

NYT Science: Seductive Bass Tones Enough to Seal the Deal in Some Monkey Species

Seductive Bass Tones Enough to Seal the Deal in Some Monkey Species
By JAMES GORMAN

A study of howler monkeys finds that to gain a mating advantage, species evolved either to make very low frequency sounds, or have much larger testicles, but none had both.

Published: October 23, 2015 at 06:00AM

via NYT Science http://ift.tt/1kw9SjD