茶色树鸭

分类位置

同属物种

黑腹树鸭

Black-bellied Whistling Duck

栗树鸭

Lesser Whistling-Duck

尖羽树鸭

Plumed Whistling Duck

細斑樹鴨

Spotted Whistling Duck

斑胸树鸭

Wandering Whistling Duck

西印度树鸭

West Indian Whistling Duck

形态与习性

The fulvous whistling duck or fulvous tree duck (Dendrocygna bicolor) is a species of whistling duck that breeds across the world's tropical regions in much of Mexico and South America, the West Indies, the southern United States, sub-Saharan Africa and the Indian subcontinent. It has plumage that is mainly reddish brown, long legs and a long grey bill, and shows a distinctive white band across its black tail in flight. Like other members of its ancient lineage, it has a whistling call which is