Combining waste from the digestive and excretory systems, bird droppings have a unique composition that reflects their diet and physiology. The white color, a result of uric acid crystals ...

Georgie is no ordinary regular, but a sulphur-crested cockatoo. Georgie overlooks the beer garden at the White Cockatoo in Petersham.Credit: Rhett Wyman Georgie is aged 16, and previously believed ...

transferring the bird to Bonorong Wildlife Sanctuary. Beautiful white Cockatoo, Sulphur-crested Cockatoo (Cacatua galerita) for Don Knowler column in Sunday Tasmanian. Veterinarians assessed that ...