| |
| | [No title] |
 | | In adults, the center of crown, including the forehead, is dusky grey-brown, with the rest of head, including supercilium, and neck and breast pale dull greyish-buff, becoming almost whitish on throat and darkening on neck sides and upper hindneck. |
 | | The species is best dstinguished from the Fulvous Whistling Duck (D. bicolor) by its chestnut, not white, uppertail coverts, a dark grey-brown crown center and upper hindneck, diffusing into pale grey-brown lower hindneck and sides of neck, with a duller and greyer body coloration, and the lack of whitish, finely streaked, collar. |
 | | The Wandering Whistling Duck (D. arcuata) has more extensive dark crown which reaches down to eye, with a dark scaling on breast, clear pale flank stripes and whitish uppertail coverts. |
| www.angelfire.com /ms/moniotte/gallery10.html (729 words) |
|