Spotted Whistling Duck (Dendrocygna guttata, german: Tüpfelpfeifgans, french: Dendrocygne tacheté)(lower) and Pacific Black Duck (Anas superciliosa, german: Augenbrauenente, french: Canard à sourcils)(upper two). (752k)
Here are the pictures of Spotted Whistling Duck (Dendrocygna guttata) with links to the pages on which they appear, links to the full sized picture, and the description of the picture with links to the entry in iNaturalist (inaturalist.org)
All pictures are © Dr. Günther Eichhorn, unless otherwise noted.
Papua Birds
Dr. Günther Eichhorn Travel Website
Soaring website