PhysOrg Posted February 5, 2014 Share Posted February 5, 2014 Researchers in Cambridge and Exeter have discovered that jackdaws use their eyes to communicate with each other – the first time this has been shown in non-primates. Read the full article on PhysOrg Link to comment Share on other sites More sharing options...
Chris Merkord Posted February 5, 2014 Share Posted February 5, 2014 Source: BBC Jackdaws protect their nests 'with bright eyes' Jackdaws' bright eyes frighten off their competitors, according to scientists. View the full article from BBC Link to comment Share on other sites More sharing options...
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