comprehension Cockatoo Parrots available for sale in Australia Class: Aves (Birds) Order: Psittaciformes Family: Cacatuidae Subfamily: Calyptorhynchin Subfamily: Cacatuinae Genera: five Species: twenty LIFE SPAN (Cockatoo Parrots) approximately 60 several years or lengthier, based on the species. Some cockatoos in skilled treatment have lived