Understanding Cockatoo Parrots available for sale in Australia course: Aves (Birds) buy: Psittaciformes loved ones: Cacatuidae Subfamily: Calyptorhynchin Subfamily: Cacatuinae Genera: five Species: 20 existence SPAN (Cockatoo Parrots) Up to 60 a long time or more time, dependent upon the species. Some cockatoos in skilled care have lived in ex