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The population of the wood duck was in serious decline in the late 19th century as a result of severe habitat loss and market hunting for both meat and plumage for the ladies' hat market in Europe. By the beginning of the 20th century, wood ducks had become rare, almost disappearing in many areas.
The average global population of all mature birds is estimated to be on the order of 100 billion individuals. [1] [2] [3] The total population including younglings is somewhat higher during the breeding season of each species. [3] This list is incomplete, because experts have not estimated all bird numbers.
IUCN status and estimated population Wood duck Aix sponsa (Linnaeus, 1758) North American species, [4] eastern half of the United States, and from southern Canada to northern Mexico: Size: The wood duck has a mass of 500–700 grams (18–25 oz). It is 41–49 centimeters (16–19 in) in length, and has a wingspan of 73–75 cm (29–30 in).
Canada goose Wood duck. Order: Anseriformes Family: Anatidae The family Anatidae includes the ducks and most duck-like waterfowl, such as geese and swans. These birds are adapted to an aquatic existence with webbed feet, bills which are flattened to a greater or lesser extent, and feathers that are excellent at shedding water due to special oils.
A duckling is a young duck in downy plumage [1] or baby duck, [2] but in the food trade a young domestic duck which has just reached adult size and bulk and its meat is still fully tender, is sometimes labelled as a duckling. A male is called a drake and the female is called a duck, or in ornithology a hen. [3] [4] Male mallard. Wood ducks.
The Australian wood duck, maned duck or maned goose (Chenonetta jubata) is a dabbling duck found throughout much of Australia. It is the only living species in the genus Chenonetta . Traditionally placed in the subfamily Anatinae (dabbling ducks), it might belong to the subfamily Tadorninae (shelducks); [ 2 ] the ringed teal may be its closest ...
Snow goose Wood duck Lesser scaup. Order: Anseriformes Family: Anatidae The family Anatidae includes the ducks and most duck-like waterfowl, such as geese and swans. These are birds that are adapted for an aquatic existence with webbed feet, bills that are flattened to a greater or lesser extent, and feathers that are excellent at shedding water due to special
West Indian whistling duck, Dendrocygna arborea (A) [8] Black-bellied whistling-duck, Dendrocygna autumnalis; Fulvous whistling-duck, Dendrocygna bicolor; White-faced whistling duck, Dendrocygna viduata (A) [9] Common shelduck, Tadorna tadorna (A) [10] Egyptian goose, Alopochen aegyptiaca (I) Muscovy duck, Cairina moschata (I) Wood duck, Aix sponsa