There are currently 405 known species of the Order Psittaciformes which includes Parrots and Cockatoos. I have photographed 6 (1.5%) of these species of birds.
Family: Strigopidae (4 species – New Zealand Parrots)
Family: Cacatuidae (22 species – Cockatoos)
Family: Psittaculidae (202 species – Old World Parrots)
–Rose-ringed Parakeet (Psittacula krameri)
–Rosy-faced Lovebird (Agapornis roseicollis)
Family: Psittacidae (177 species – New world and African Parrots)
–Monk Parakeet (Myiopsitta monachus)
–Red-billed Parrot (Pionus sordidus)
–Bronze-winged Parrot (Pionus chalcopterus)
–Maroon-tailed Parakeet (Pyrrhura melanura)
–Blue-headed Parrot (Pionus menstruus)
–Red-masked Parakeet (Psittacara erythrogenys)
–Rose-faced Parrot (Pyrilia pulchra)
–Scaly-naped Amazon (Amazona mercenarius)