4 noviembre 2014
The songs of the hermit thrush, a common North American songbird, follow principles found in much human music — namely the harmonic series. Researchers are the first to demonstrate note selection from the harmonic series in a non-human animal using rigorous analytical methods.
http://feeds.sciencedaily.com/~r/sciencedaily/~3/fQiVBeW2dLc/141104111525.htm
