Understanding Cockatoo Parrots available for sale in Australia Class: Aves (Birds) Order: Psittaciformes household: Cacatuidae Subfamily: Calyptorhynchin Subfamily: Cacatuinae Genera: 5 Species: 20 lifestyle SPAN https://white-cockatoos-in-austr512243.vidublog.com/40710267/cockatoo-parrots-available-for-purchase-in-australia