Magpie Goose

A loud honking noise this morning and I looked out of the kitchen in time to see large wings flapping at the top of a tall tree overlooking our dam.  Grabbed the camera, went closer and saw this Magpie Goose - by the time I got back to the house another one had joined it.  They're often seen in large flocks on the nearby Daintree River but we don't often see them here,