The Cockatiel, the smallest of the cockatoo family, comes from Australia.
The male, above, has a yellow face, orange cheek-spot and yellow crest.
The female, above, also has an orange cheek-spot but has a grey crest.
She also has a speckled rump and tail.
Baby cockatiels have pink beaks and pink feet which change to grey as they mature. Plumage of young is the same as that of females.