knowledge Cockatoo Parrots available for sale in Australia course: Aves (Birds) purchase: Psittaciformes household: Cacatuidae Subfamily: Calyptorhynchin Subfamily: Cacatuinae Genera: 5 Species: 20 daily life SPAN (Cockatoo Parrots) nearly 60 yrs or longer, dependent upon the species. Some cockatoos in qualified care have lived more than a cen