knowing Cockatoo Parrots available in Australia course: Aves (Birds) buy: Psittaciformes loved ones: Cacatuidae Subfamily: Calyptorhynchin Subfamily: Cacatuinae Genera: 5 Species: twenty daily life SPAN (Cockatoo Parrots) nearly 60 yrs or longer, based on the species. Some cockatoos in expert treatment have lived over a century!  younger (Co