knowledge Cockatoo Parrots on the market in Australia Class: Aves (Birds) Order: Psittaciformes Family: Cacatuidae Subfamily: Calyptorhynchin Subfamily: Cacatuinae Genera: 5 Species: twenty lifetime SPAN (Cockatoo Parrots) around sixty yrs or for a longer period, relying upon the species. Some cockatoos in qualified treatment have lived over a