being familiar with Cockatoo Parrots available for sale in Australia course: Aves (Birds) purchase: Psittaciformes Family: Cacatuidae Subfamily: Calyptorhynchin Subfamily: Cacatuinae Genera: 5 Species: 20 daily life SPAN (Cockatoo Parrots) as many as sixty decades or for a longer period, relying on the species. Some cockatoos in professional ca