knowing Cockatoo Parrots available for sale in Australia course: Aves (Birds) get: Psittaciformes household: Cacatuidae Subfamily: Calyptorhynchin Subfamily: Cacatuinae Genera: five Species: twenty daily life SPAN (Cockatoo Parrots) nearly 60 years or more time, relying on the species. Some cockatoos in skilled treatment have lived in excess o