Dendrocygna javanica
The Lesser Whistling Duck (Dendrocygna javanica) is a small, gregarious waterfowl species distinguished by its upright stance and characteristic high-pitched, three-note whistle. Measuring approximately 38-43 cm (15-17 inches) in length with a wingspan of 65-75 cm, it boasts a rich rufous-chestnut plumage across its back and underparts, fading to a paler grey on its head and neck, topped by a darker crown. Its plain, unbarred flanks and lack of a prominent white stripe distinguish it from oth...
Found primarily in freshwater wetlands, including marshes, swamps, lakes, ponds, and rice paddies, often near wooded areas. Typically inhabits lowland and moderately elevated regions, rarely above 1000 meters.
Feeds predominantly on aquatic vegetation, seeds, rice grains, and other cultivated cereals. Also consumes aquatic invertebrates such as insects, mollusks, and small crustaceans.
Lesser Whistling Ducks are largely crepuscular and nocturnal feeders, spending their days roosting, often in large flocks, on water or perched in trees. They forage by dabbling on the water's surface, grazing on emergent vegetation, or occasionally performing shallow dives for submerged items. Wh...
The Lesser Whistling Duck boasts a wide geographical distribution across tropical and subtropical South and Southeast Asia. Its breeding and resident range encompasses much of India, Sri Lanka, Bangladesh, Nepal, and Bhutan in South Asia. Eastward, its presence extends through Myanmar, Thailand, ...
Least Concern
- The Lesser Whistling Duck is sometimes colloquially known as the 'Indian Whistling Duck' or 'Tree Duck' due to its common presence in the Indian subcontinent and its habit of perching in trees. - Unlike many duck species, they possess strong legs and long toes, enabling them to perch quite comf...