comprehending Cockatoo Parrots available for sale in Australia Class: Aves (Birds) get: Psittaciformes Family: Cacatuidae Subfamily: Calyptorhynchin Subfamily: Cacatuinae Genera: 5 Species: 20 lifetime SPAN (Cockatoo Parrots) around sixty yrs or extended, dependent on the species. Some cockatoos in qualified treatment have lived above a centur