comprehension Cockatoo Parrots available for purchase in Australia Class: Aves (Birds) purchase: Psittaciformes household: Cacatuidae Subfamily: Calyptorhynchin Subfamily: Cacatuinae Genera: 5 Species: twenty daily life SPAN (Cockatoo Parrots) Up to 60 yrs or for a longer time, relying upon the species. Some cockatoos in qualified care have li