The wandering whistling duck (''Dendrocygna arcuata'') is a species of whistling duck. They inhabit tropical and subtropical Australia, the Philippines, Borneo, Indonesia, Papua New Guinea and the Pacific Islands.

Taxonomy

There are three subspecies associated with this bird, ''D. a. arcuata'' (Indonesian wandering whistling duck), ''D. a. australis'' (Australian wandering whistling duck), and ''D. a. pygmaea'' (New Britain wandering whistling duck).

Description

Formerly named tree ducks, the wandering whistling duck has its new name because of their loud whistling calls and the whistling noise their wings make during flight. They have long necks and legs and look like a cross between a

goose A goose ( : geese) is a bird of any of several waterfowl species in the family Anatidae. This group comprises the genera ''Anser'' (the grey geese and white geese) and '' Branta'' (the black geese). Some other birds, mostly related to the ...

and a

duck Duck is the common name for numerous species of waterfowl in the family Anatidae. Ducks are generally smaller and shorter-necked than swans and geese, which are members of the same family. Divided among several subfamilies, they are a form ...

. They have a strong head and neck with a darker crown and hindneck. The breast contains black spotting and the feathers are mostly dark brown. They range in size from 54–60 cm in height and weigh on average 750 grams. They mainly feed on grasses, waterlilies, water plants and occasionally insects and aquatic vertebrae.

Habitat

The wandering whistling duck lives in deep lagoons, flooded grasslands or dams. They enjoy the water and rarely leave the shore. They can swim and dive with ease.

Breeding

Breeding occurs during the tropical wet season usually between December and May. During this time six to fifteen eggs are laid in a nest not far from water and usually in high grass or a sheltered area. Dendrocygna arcuata - Oatlands

In Aboriginal language and culture

The

Bininj The Bininj are an Aboriginal Australian people of Western Arnhem land in the Northern Territory. The sub-groups of Bininj are sometimes referred to by the various language dialects spoken in the region, that is, the group of dialects known as Bi ...

people of western Arnhem Land call this animal djilikuybi in the

Bininj Kunwok Bininj Kunwok is an Australian Aboriginal language which includes six dialects: Kunwinjku (formerly Gunwinggu), Kuninjku, Kundjeyhmi (formerly Gundjeihmi), Manyallaluk Mayali (Mayali), Kundedjnjenghmi, and two varieties of Kune (Kune Dulerayek a ...

language, and hunt it for food. In the

Kundjeyhmi dialect Kundjeyhmi (spelt Gundjeihmi until 2015) is a dialect of Bininj Kunwok, an Australian Aboriginal language. The Aboriginal people who speak Kundjeyhmi are Bininj people, who live primarily in Kakadu National Park. Kundjeyhmi is considered an end ...

, it is known as djirrbiyuk, and there is an Aboriginal outstation in

Kakadu National Park Kakadu National Park is a protected area in the Northern Territory of Australia, southeast of Darwin. It is a World Heritage Site. Kakadu is also gazetted as a locality, covering the same area as the national park, with 313 people recorded liv ...

which is named Djirrbiyuk after this bird. In

Yolŋu languages Yolŋu Matha (), meaning the 'Yolŋu tongue', is a linguistic family that includes the languages of the Yolngu (also known as the Yolŋu and Yuulngu languages), the indigenous people of northeast Arnhem Land in northern Australia. The ''ŋ'' ...

it is known as guyiyi or walkuli.

References

External links

BirdLife Species FactsheetEast Indian wandering whistling duck
{{Taxonbar, from=Q519946

wandering whistling duck The wandering whistling duck (''Dendrocygna arcuata'') is a species of whistling duck. They inhabit tropical and subtropical Australia, the Philippines, Borneo, Indonesia, Papua New Guinea and the Pacific Islands. Taxonomy There are three subsp ...

Birds of Australia Birds of Malesia Birds of New Guinea

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