Spotted Whistling-Duck Bird Details
Dendrocygna guttata
Spotted Whistling-Duck
NA
Schlegel, 1866
Anseriformes (DUCKS)
Anatidae
Dendrocygna
Australia, Indonesia, Papua New Guinea.
Appearance :
The Spotted Whistling-Duck is characterized by a distinctive spotted pattern on its plumage, with a reddish-brown head and neck, and a black bill.
Behaviour :
It is known for its whistling calls and is often seen in flocks.
Habitat :
Found in wetlands, marshes, and freshwater habitats.
Diet :
Primarily herbivorous, feeding on aquatic plants, seeds, and occasionally insects.
Conservation Status :
Least Concern
Distribution :
It is native to parts of Southeast Asia, including countries like Indonesia, Papua New Guinea, and northern Australia.
Population Size :
No global population size readily available.
Life Span :
Around 10-15 years in the wild.
Body And Tarsus:
The Spotted Whistling-Duck has a distinctive appearance with a spotted pattern on its body, which gives it its name.
Head And Bill :
The head is relatively small compared to the body, and the bill is typically long and slender, adapted for dabbling in water and feeding.
Length :
Approximately 45-55 cm (17.7-21.7 inches).
Neck :
Long and slender, characteristic of dabbling ducks.
Size :
Medium-sized duck.
Tail Details :
Medium-length tail.
Weight :
Around 600-800 grams.
Wing :
Long wings suitable for sustained flight.
Wing Span :
Approximately 75-95 cm (29.5-37.4 inches).
Facial Feature :
Prominent facial markings, including dark patches around the eyes.
Nest Details :
- Usually located near water, among dense vegetation or in tree hollows.
- Nests are constructed from reeds, grasses, and other vegetation materials.
Breeding Season :
During the wet season
Nesting Season :
Typically corresponds with the rainy season, when water levels are higher.
Egg Color :
Creamy white to pale buff.
Egg Length :
Approximately 45-50 mm.
Egg Width and Weight :
Approximately 32-36 mm.
Clutch Size :
6-12 eggs per clutch.
No. of Broods :
multiple broods in a season.
Incubation Period :
Around 26-30 days, typically by the female.
Nestling Period :
Leave the nest shortly after hatching.
Vocalization :
Known for their whistling calls, hence the name "Whistling-Duck."
Sex Demorphism :
Males may have slightly more prominent markings or brighter colors during breeding season.
Migration Details :
Non-migratory Birds
