The male has redder plumage and a longer crest than the female.

The female has an all red plumage, except for the primaries which are a dark royal blue.

Only the adult males have the red plumage on the head and sides.

Members of this group often have red black, yellow, white and orange plumage.

It has a red plumage on crown, which is less extensive in the female.

They were ungainly things with dark red plumage and very long tails.

They have predominantly red plumage with blue, purple or black markings.

It was the brilliant red plumage I saw first.

These are small birds with mostly brown and red plumage.

Birds of intermediate to red plumage have persisted for generations.