![](http://www.alamy.com/thumbs/6/A3B38682-B8D6-44FA-A567-F9BA521413D0/2JDW582.jpg)
Yellow-billed ducks (Anas undulata) from Lake Naivasha, Kenya.
Size: 3999px × 2249px
Photo credit: © Alf Jacob Nilsen / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: africa, anas, anatidae, andefugler, anseriformes, aves, bird, birds, duck, ducks, ender, fugl, fugler, gulnebband, kenya, kenya2013, lake, naivasha, naivashasjøen, sweetwaters, undulata, yellow-billed