pacific black duck with ducklings swimming in pond

adult anas superciliosa animal aquatic bird australia avian beak watching black brown dabbling duck duckling feather fowl head indonesia lagoon lake nature guinea zealand ornithology outdoors outside pacific park plumage pond reflection ripple river spring summer swim tranquil water waterbird waterfowl wetland white wild wildlife young commonly pbd found islands southwestern reaching caroline north french polynesia east ducklings swimming