A firm favourite amongst Australian bird watches, the yellow-tailed black-cockatoo (Calyptorhynchus funereus) is a larrikin of the skies.With cheeky antics and distinct, yellow flashes of feathers, it ...

Bird ecologist Eric Woehler said in his 45-year career "this is the first time I've seen a yellow-tailed black cockatoo that's missing the black". "It's quite a remarkable bird," he said.

Western Australia's bird watching community is abuzz with joy following a sighting of a rare yellow-feathered forest red-tailed black cockatoo spotted frolicking in a tree outside a regional ...

Tweety the yellow-tailed black cockatoo is mostly yellow due to a rare condition. While that has resulted in it being shunned by its kin in the wild, collectors see Tweety as a prize — and that ...

Researchers John Martin and Jessica Rooke fit a GPS tracker to a yellow-tailed black cockatoo. Credit: Peter Rae Unlike the smaller sulphur-crested cockatoo, whose screech is like the sound of ...

The female red-tailed black-cockatoo is duller in colour and has distinct yellow spots on her wings, neck and head, yellowish barring to the underbody and paler yellowy panels in the tail. Image ...

A new species of cockatoo has been discovered in Western Australia.. A large genetic study discovered the new subspecies of a red-tailed black cockatoo after mistaking it for an inland species.