Birds may be able to distinguish different 'voices' in each other's calls, giving rise to cooperative behaviour between non-related individuals, a researcher has suggested.
Source: http://www.cosmosmagazine.com/news/5193/birds-use-different-voices-team
Elena Lyons Elisabeth Röhm Elisha Cuthbert Eliza Dushku Emilie de Ravin Emma Heming Emma Stone Emma Watson
No comments:
Post a Comment