Goffin's cockatoos can create and manipulate novel tools
Wednesday, November 7, 2018 - 14:00
in Biology & Nature
Goffin's cockatoos can tear cardboard into long strips as tools to reach food—but fail to adjust strip width to fit through narrow openings, according to a study published November 7, 2018 in the open-access journal PLOS ONE by A.M.I. Auersperg from the Medical University of Vienna, Austria, and colleagues.