comprehending Cockatoo Parrots on the market in Australia Class: Aves (Birds) buy: Psittaciformes Family: Cacatuidae Subfamily: Calyptorhynchin Subfamily: Cacatuinae Genera: 5 Species: twenty existence SPAN (Cockatoo Parrots) Up to sixty decades or extended, based on the species. Some cockatoos in skilled treatment have lived above a century!�