being familiar with Cockatoo Parrots available for sale in Australia Class: Aves (Birds) buy: Psittaciformes relatives: Cacatuidae Subfamily: Calyptorhynchin Subfamily: Cacatuinae Genera: 5 Species: 20 everyday living SPAN (Cockatoo Parrots) Up to 60 yrs or for a longer time, relying upon the species. Some cockatoos in specialist care have liv