These parrots have dark grey beaks, yellow-orange eyes, and green heads with bright yellow feathers on the napes of their necks. Their bodies are predominantly green, but they have a red patch on ...

With its bright golden mantle and jet-black body, it would be hard to mistake the yellow-headed blackbird for any other species.

He's a Red-Tailed Black Cockatoo: he's fully black, though he used to have some yellow spots on his feathers, and his tail feathers are partially read.

Yellow-crowned night herons have grey bodies, black and white-head, vibrant red eyes, and yellow crown consisting of a long plume.

Donor Name Richmond O. Aulick Notes From card: "Foundation network of olona to which is attached by fine threads the feathers of native Hawaiian birds in red, black, and yellow feathers. Yellow ...

The bird boasts an orange head and neck with a bright yellow-orange beak. The bird's body is olive-green and blue overall, but its underside has a grayish-orange coloration.

15 Birds With Unbelievable Beaks These are the flashiest, most specialized beaks around.

A rare bird with a stunning yellow crest has been photographed for the first time in the tropical mountains of the Democratic Republic of the Congo – almost two decades after its last confirmed ...

A survey of museum specimens reveals that more than a dozen species of the birds sport biofluorescence in feathers, skin or even inside their throats.

Males have more blue, purple, red, or black, whereas females have more yellow, brown, or gray.” A bird with two different colors is more common among males. Birds more active at night are often ...