White-faced Whistling-duck
Dendrocygna viduata
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<birdfyi-bird slug="dendrocygna-viduata"></birdfyi-bird>Acerca de
El pato silbador cariblanco es uno de los patos silbadores más comunes y extendidos de América del Sur y África. Fácilmente reconocible por la cara blanca y la frente negra, el cuello castaño y el cuerpo oscuro. Es un ave gregaria que forma grandes bandadas en torno a lagunas, pantanos y arrozales, y es especialmente activa al crepúsculo.
Physical Description
| Measurement | Value | Imperial |
|---|---|---|
| Envergadura | 42,9 cm | 16.9 in |
| Peso | 689,5 g | 24.32 oz |
Identificación
Plumaje
Distinctive white face and throat contrasting with black hindneck. Breast chestnut; sides and flanks barred black and white. Back brown. Long gray legs. Sexes identical; upright whistling-duck posture.
Habitat & Range
Freshwater lakes, marshes, rice paddies, flooded fields, and slow-moving rivers in sub-Saharan Africa and tropical South America. Tolerates a wide range of modified wetlands. Nomadic, following water availability.
Distribución geográfica
Found in floodplains and wetlands of the Llanos in Venezuela and eastern Colombia. Sedentary and locally nomadic in wet savannas.
Diet & Feeding
Grazes subarctic tundra grasses and sedges; winters on coastal salt marshes eating saltmarsh grasses and eelgrass.
Estado de conservación
Comportamiento y reproducción
Nidificación
Incubation: 26-30 days. Fledging: 60-83 days.
Tamaño de la puesta
4-16
Sonido
Canto
A clear, 3-syllable whistle 'wee-wee-WEE' — the origin of 'whistling-duck'. Given in noisy flocks during flight. Also gives a softer 'de-de-de' contact call on water.
Taxonomía
| Kingdom | Animalia |
| Phylum | Chordata |
| Class | Aves |
| Orden | Anseriformes (Aves Acuáticas) |
| Familia | Anatidae (Patos, Gansos y Cisnes) |
| Genus | Dendrocygna |
| Especies | Dendrocygna viduata |
Distribution
White-faced Whistling-duck has been recorded in 9 countries.
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External Databases
Preguntas frecuentes
What does the White-faced Whistling-duck eat?
Where does the White-faced Whistling-duck live?
Is the White-faced Whistling-duck endangered?
How does the White-faced Whistling-duck nest?
What does the White-faced Whistling-duck sound like?
How big is the White-faced Whistling-duck?
What order and family does the White-faced Whistling-duck belong to?
Similar Birds
Other species in the Anatidae family