Understanding Cockatoo Parrots available for sale in Australia Class: Aves (Birds) get: Psittaciformes household: Cacatuidae Subfamily: Calyptorhynchin Subfamily: Cacatuinae Genera: five Species: twenty daily life SPAN (Cockatoo Parrots) Up to 60 many years or for a longer time, dependent upon the species. Some cockatoos in professional treatme