knowledge Cockatoo Parrots available for sale in Australia Class: Aves (Birds) Order: Psittaciformes family members: Cacatuidae Subfamily: Calyptorhynchin Subfamily: Cacatuinae Genera: 5 Species: twenty LIFE SPAN https://cockatoosforsaleaustrali415381.dreamyblogs.com/42441582/cockatoo-parrots-on-the-market-in-australia