Despite being predominantly brown, the Pacific Black Duck has always been known as the ‘black duck’. Its only black plumage is a bold stripe that runs across the bird’s face, from its bill to behind its eye, giving it a distinctively striking pattern. It has been claimed that the duck appears as though it is black when seen at a distance. The species is known as the ‘Grey Duck’ in New Zealand, but as it has barely any grey plumage, this is hardly a more appropriate name!