Muscovy Duck vs Wandering Whistling-duck
Cairina moschata comparado con Dendrocygna arcuata
Side-by-Side Comparison
| Atributo | Muscovy Duck | Wandering Whistling-duck |
|---|---|---|
| Nombre científico | Cairina moschata | Dendrocygna arcuata |
| Orden | Anseriformes | Anseriformes |
| Familia | Anatidae | Anatidae |
| Estado de conservación | Least Concern | Least Concern |
| Longitud | — | — |
| Envergadura | 69,0 cm (27.2 in) | 37,2 cm (14.6 in) |
| Peso | 2140,0 g (75.49 oz) | 779,5 g (27.50 oz) |
| Dieta | -- | Eats grasses, sedges, and aquatic plants in tundra; winter diet of coastal salt marsh grasses … |
| Tamaño de la puesta | 8-15 | 6-15 |
| Population Trend | — | — |
Habitat Comparison
Muscovy Duck
Tropical and subtropical lowland forest near rivers, lakes, mangroves, and wetlands from Mexico through Central America to Peru, Bolivia, and Uruguay. Common near forest-edge water. Feral populations worldwide.
Wandering Whistling-duck
Tropical freshwater marshes, flooded grasslands, swamps, and lake margins from the Philippines and Indonesia through Papua New Guinea to northern and eastern Australia. Nomadic following wet season flooding.
Song & Call Comparison
Muscovy Duck
Males are nearly silent; females give a raspy, low 'grrrr' hiss when threatened. Domesticated birds familiar worldwide but wild birds are surprisingly quiet and secretive.
Wandering Whistling-duck
A soft whistle 'whi-whi-whi' in flight. Less vocal than other whistling-ducks; flocks tend to be quieter. Given at dawn and dusk during flight to roosting or feeding areas.
Geographic Range & Migration
Muscovy Duck
Wandering Whistling-duck
Breeds in Arctic and subarctic regions; winters at sea around the Antarctic pack ice, one of the longest migrations known.
Estado de conservación
Muscovy Duck
Wandering Whistling-duck
How to Tell Them Apart
Muscovy Duck
Glossy black plumage with large white wing patches. Bare red facial skin with warty caruncles, more extensive in males. Males larger; females less knobby-faced. Dark bill. Domestic forms vary widely …
Wandering Whistling-duck
Rich chestnut-brown head and neck; dark brown back. Flanks rufous with pale buff streaks and dark spots. Belly blackish. Long, dark pinkish legs. Upright posture typical of whistling-ducks. Sexes similar.
About These Birds
Muscovy Duck
El pato real o pato mudo es un gran pato arbóreo de México, América Central y del Sur que es el ancestro del pato de Berbería, ampliamente domesticado en todo el mundo. El macho salvaje es de color negro iridiscente con blanco en las alas y tiene la cara con carúnculas de color rojo y negro. Habita en bosques tropicales húmedos cerca de ríos, lagunas y pantanos.
Wandering Whistling-duck
El pato silbador vagabundo es un pato silbador de distribución amplia en las regiones tropicales de Asia y el Pacífico, desde Borneo e Indonesia hasta Nueva Guinea y Australia. Tiene plumaje castaño con blanco y negro en los flancos. Habita en humedales tropicales, pantanos, lagunas, estanques y arrozales. Es una especie nómada que sigue las lluvias en busca de humedales.