Zoo Playgrounds: A Source of Enrichment or Stress for a Group of Nearby Cockatoos? A Case Study
Publication/Journal: Journal of Applied Animal Welfare Science
Keywords: cockatoo, zoo visitor effect
2015
Unrewarded Object Combinations in Captive Parrots
Publication/Journal: Animal Behavior and Cognition
Keywords: avian cognition, exploration, object combinations, object play, parrot
2014