The name Australian Spotted is something of a misnomer, as the Australian Spotted duck is one of the few breeds of domesticated ducks that originated in the United States. John C. Kriner and Stanley Mason of Pennsylvania developed this breed by allowing Calls, Mallards, Pintails, and various Australian wild ducks to crossbreed for several years before selecting the desired specimens. The first exhibit of the Australian Spotted began in 1928.
Poultry is the class of domesticated fowl (birds) used for food or for their eggs. These most typically are members of the orders Galliformes (such as chickens and turkeys), and Anseriformes (waterfowl such as ducks and geese).
The typical image of migration is of northern landbirds such as swallows and birds of prey making long flights to the tropics. Many northern-breeding ducks, geese and swans are also long-distance migrants, but need only to move from their arctic breeding grounds far enough south to escape frozen waters.