knowledge Cockatoo Parrots for sale in Australia course: Aves (Birds) get: Psittaciformes spouse and children: Cacatuidae Subfamily: Calyptorhynchin Subfamily: Cacatuinae Genera: 5 Species: 20 daily life SPAN (Cockatoo Parrots) as much as 60 years or for a longer period, relying upon the species. Some cockatoos in skilled care have lived over