Australian National University researchers find 'master sculptor' in drumming palm cockatoo abc.net.au - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from abc.net.au Daily Mail and Mail on Sunday newspapers.
Palm cockatoos fashion sticks for drumming on trees by snapping off branches and whittling them with their beaks, and the males design their tools with their own personal style