And while your pet bird’s voice may appeal to you ... You can get them in different colors, such as green, yellow, and orange. Canaries are usually tiny, and their sounds will not annoy your ...

They're one of the most popular pet birds and have physical and behavioral traits unique to their species. Budgerigar characteristics. The native Australian budgerigar's bright green and yellow ...

Now, researchers reporting a study of familiar pet store parakeets -- also known as budgies -- have new evidence to explain how the birds produce their characteristic yellow, blue, and green feathers.

The male Wilson's birds of paradise are exceptionally colorful, featuring bright yellow, red, and green plumage; the inside of their mouths is a light yellow, and their tails curl into loose ringlets.