title: Brainy bird.
authors.forename: Carolynn K-lynn L
authors.initials: CK
authors.lastname: Smith
authors.forename: Sarah L
authors.initials: SL
authors.lastname: Zielinski
mesh_terms: D000819:Animal Communication; D000822:Animal Husbandry / Q000941:ethics / Q000379:methods; D000827:Animal Welfare; D000818:Animals; D001522:Behavior, Animal; D002645:Chickens / Q000502:physiology*; D003071:Cognition / Q000502:physiology*; D005260:Female; D007360:Intelligence; D008297:Male