knowing Cockatoo Parrots available for sale in Australia course: Aves (Birds) get: Psittaciformes relatives: Cacatuidae Subfamily: Calyptorhynchin Subfamily: Cacatuinae Genera: 5 Species: twenty daily life SPAN (Cockatoo Parrots) approximately 60 years or for a longer time, depending on the species. Some cockatoos in pro treatment have lived i