title: Use and manufacture of tools to extract food by captive Gorilla gorilla gorilla: experimental approach.
authors.affiliation: FRE 26 96, CNRS, Anatomie Comparée, Muséum National d'Histoire Naturelle, Paris, France.
authors.forename: Emmanuelle
authors.initials: E
authors.lastname: Pouydebat
authors.forename: Christine
authors.initials: C
authors.lastname: Berge
authors.forename: Philippe
authors.initials: P
authors.lastname: Gorce
authors.forename: Yves
authors.initials: Y
authors.lastname: Coppens
mesh_terms: D000704:Analysis of Variance; D000818:Animals; D000836:Animals, Zoo; D001522:Behavior, Animal / Q000502:physiology*; D005247:Feeding Behavior / Q000502:physiology*; D006071:Gorilla gorilla / Q000502:physiology*; D009048:Motor Skills / Q000502:physiology*