Macaws are highly intelligent, social parrots whose welfare in captivity depends on complex enrichment, social housing and cognitive stimulation.
Captive macaws are among the most psychologically complex animals in zoo collections. Their intelligence makes inadequate stimulation acutely painful. Stereotypies, feather plucking and excessive vocalisation signal welfare deficits. High-quality macaw welfare requires paired or flock housing, varied foraging activities, novel materials for manipulation, flight opportunities and stable keeper relationships. Zoos that use macaws as free-flight display animals face additional welfare considerations around training methods and visitor stress.