Seen at Brazos Bend State Park, TX in early February
by rntx22 May 9, 2009 8:38 PM
Wildfowl & Wetlands trust, Washington Tyne & Wear
by kniphofia May 6, 2012 5:17 PM
Northern Black-bellied Whistling Duck
by carolmb Apr 24, 2017 4:23 PM
Black-bellied Whistling Duck (Dendrocygna autumnalis) while visiting my large satellite dish bird feeder - San Antonio, TX (photo taken through window glass)
by htop Jun 30, 2017 3:32 AM
by htop Jun 30, 2017 3:36 AM
Black-bellied Whistling Duck (Dendrocygna autumnalis) while visiting my large satellite dish bird feeder; duck in the background is guarding as the other one eats - San Antonio, TX (photo taken through window glass)
by htop Jun 30, 2017 3:39 AM
Black-bellied Whistling Duck (Dendrocygna autumnalis) while visiting my large satellite dish bird feeder; duck in foreground is "whistling" - San Antonio, TX (photo taken through window glass)
by htop Jun 30, 2017 3:42 AM
Black-bellied Whistling Duck (Dendrocygna autumnalis) while visiting my large satellite dish bird feeder; duck in foreground is resting after having a large dinner of corn chops - San Antonio, TX (photo taken through window glass)
by htop Jun 30, 2017 3:46 AM
Black-bellied Whistling Duck (Dendrocygna autumnalis) at Brackenridge Park, San Antonio, TX where a very large number can be found
by htop Jun 30, 2017 3:50 AM
Black-bellied Whistling Duck (Dendrocygna autumnalis) at Brackenridge Park, San Antonio, TX enjoying a morning swim
by htop Jun 30, 2017 3:54 AM
Black-bellied Whistling Duck (Dendrocygna autumnalis) at Brackenridge Park, San Antonio, TX resting
by htop Jun 30, 2017 3:57 AM
Black-bellied Whistling Duck (Dendrocygna autumnalis) at Brackenridge Park, San Antonio, TX resting
by htop Jun 30, 2017 3:59 AM
Black-bellied Whistling Duck (Dendrocygna autumnalis) at Brackenridge Park, San Antonio, TX playing peek-a-boo
by htop Jun 30, 2017 4:03 AM
Black-bellied Whistling Duck (Dendrocygna autumnalis) at Brackenridge Park, San Antonio, TX; "Hey, you aren't in line!"
by htop Jun 30, 2017 4:06 AM
Black-bellied Whistling Duck (Dendrocygna autumnalis) at Brackenridge Park, San Antonio, TX; look at that stare - the other duck is not in line!
by htop Jun 30, 2017 4:11 AM
