Chestnut-breasted shelduck, Mountain duck
The Australian shelduck (Tadorna tadornoides ), also known as the chestnut-breasted shelduck or mountain duck, is a shelduck, part of the bird family Anatidae. The genus name Tadorna comes from Celtic roots and means "pied waterfowl". They are protected under the National Parks and Wildlife Act 1974.
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TerrestrialTerrestrial animals are animals that live predominantly or entirely on land (e.g., cats, ants, snails), as compared with aquatic animals, which liv...
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CongregatoryCongregatory animals tend to gather in large numbers in specific areas as breeding colonies, for feeding, or for resting.
Oviparous animals are female animals that lay their eggs, with little or no other embryonic development within the mother. This is the reproductive...
Precocial species are those in which the young are relatively mature and mobile from the moment of birth or hatching. Precocial species are normall...
Waterfowl are certain wildfowl of the order Anseriformes, especially members of the family Anatidae, which includes ducks, geese, and swans. They ...
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Not a migrantAnimals that do not make seasonal movements and stay in their native home ranges all year round are called not migrants or residents.
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starts withThe males are mostly dark, with a chestnut breast. They have white neck collars and dark green heads. The females are similar, but they have white around the eyes and are smaller. Both males and females show a white wing during flight.
The Australian shelduck mainly breeds in southern Australia and Tasmania and is still fairly common. In the winter, many birds move farther north than the breeding range. As with other shelducks, this species has favourite moulting grounds, such as Lake George, New South Wales, where sizeable concentrations occur. The Australian shelduck's primary habitat is lakes in fairly open country. It is extremely wary. It makes its nest in tree holes, holes in banks, or similar locations. Eight to fifteen eggs are laid, and incubated for between thirty and thirty-three days.
Social animals are those animals that interact highly with other animals, usually of their own species (conspecifics), to the point of having a rec...