Modifications to the Aesop's Fable paradigm change New Caledonian crow performances.

por Corina J Logan, Sarah A Jelbert, Alexis J Breen, Russell D Gray, Alex H Taylor
Publicado 2014

New Caledonian crows learn the functional properties of novel tool types.

por Alex H Taylor, Douglas M Elliffe, Gavin R Hunt, Nathan J Emery, Nicola S Clayton, Russell D Gray
Publicado 2011