Grey Duck (707/2289)

Anas-superciliosa_10836.jpg Grey duckThumbnailsGrey Duck

The green speculum helps separate a native grey duck from female mallards, an exotic pest that appears superficially similar.

Common names
grey duck, Pacific black duck, parera, gray duck, black duck
Location
Lake Taupo, Waikato, New Zealand
Photo ID
10836