PSITTACIFORMES: Cacatuidae
Cacatua sanguinea
Little Corellas often congregate in huge noisy flocks and when travelling in Outback Australia it is not uncommon to suddenly find yourself surrounded by such a flock.
While driving from Thargomindah to Noccundra I encountered a flock of several thousand Little Corellas. This photo is only a small part of the flock.