26.5 x 20 cm. (10.4 x 7.9 in.) Subscribe now to view details for this work, and gain access to over 18 million auction results. Purchase One-Day Pass ...

The endangered orange-bellied parrot has lost 62 per cent of its genetic diversity and can only be saved by breeding with ...

Biofluorescence is widespread in birds-of-paradise, a group of tropical birds famous for their spectacular courtship dances.

Here’s the Central Texas bird forecast for the month, courtesy of Travis Audubon. Learn more about Central Texas birds and ...

American goldfinches still have their winter plumage but soon the dull will give way to their bright yellow. Recently 40-plus ...

The pre-dawn is clear, cool and calm when I step outside. In the fading darkness, a barred owl calls from the nearby woods. In the growing light of a new day, I hear songs of a robin and a phoebe, ...

Spring is about a lot of things. The trees are blooming, lawns are getting greener, and… most excitedly… the birds are ...

For example, Victoria's state bird, the helmeted honeyeater, a subspecies that diverged from the yellow-tufted ... of orange-bellied parrots has occurred in the wild with blue-winged parrots ...

South Florida nature lovers offer tips on where to see the most colorful and diverse assortment of birds and other wildlife ...

I was hosing bird droppings—a staggeringly copious amount of them—off my front stoop when I saw one author of the mess parked ...

They are notable mimics, and often incorporate phrases, especially call notes, from other birds as diverse as Blue ... wing bars, yellow throat which extends into the breast, white belly, and ...

As dreary winter weather loses its grip and spring makes its appearance, these are the birds you're likely to see (and hear) ...