Poultry are domesticated birds kept by humans for the purpose of harvesting useful animal products such as meat, eggs or feathers. The practice of raising poultry is known as poultry farming. These birds are most typically members of the superorder Galloanserae (fowl), especially the order Galliformes. The term also includes waterfowls of the family Anatidae but does not include wild birds hunted for food known as game or quarry.
The greylag goose or graylag goose is a species of large goose in the waterfowl family Anatidae and the type species of the genus Anser. It has mottled and barred grey and white plumage and an orange beak and pink legs. A large bird, it measures between 74 and 91 centimetres in length, with an average weight of 3.3 kilograms. Its distribution is widespread, with birds from the north of its range in Europe and Asia often migrating southwards to spend the winter in warmer places, although many population are resident, even in the north. It is the ancestor of most breeds of domestic goose, having been domesticated at least as early as 1360 BCE. The genus name and specific epithet are from anser, the Latin for "goose".
The swan goose is a large goose with a natural breeding range in inland Mongolia, Northeast China, and the Russian Far East. It is migratory and winters mainly in central and eastern China. Vagrant birds are encountered in Japan and Korea, and more rarely in Kazakhstan, Laos, coastal Siberia, Taiwan, Thailand and Uzbekistan.
The Chinese is an international breed of domestic goose, known by this name in Europe and in North America. Unlike the majority of goose breeds, it belongs to the knob geese, which derive from Anser cygnoides and are characterised by a prominent basal knob on the upper side of the bill. It originates in China, where there are more than twenty different breeds of knob goose.
A domestic goose is a goose that humans have domesticated and kept for their meat, eggs, or down feathers. Domestic geese have been derived through selective breeding from the wild greylag goose and swan goose.
Anser is a waterfowl genus that includes the grey geese and the white geese. It belongs to the true goose and swan subfamily of Anserinae under the family of Anatidae. The genus has a Holarctic distribution, with at least one species breeding in any open, wet habitats in the subarctic and cool temperate regions of the Northern Hemisphere in summer. Some also breed farther south, reaching into warm temperate regions. They mostly migrate south in winter, typically to regions in the temperate zone between the January 0 °C (32 °F) and 5 °C (41 °F) isotherms.
The Toulouse is a French breed of large domestic goose, originally from the area of Toulouse in south-western France. Two types are recognised: a heavy industrial type with dewlaps, the French: Oie de Toulouse à bavette; and a slightly lighter agricultural type without dewlaps, the French: Oie de Toulouse sans bavette. Both types are large, with weights of up to 9 kg. Birds bred in the United Kingdom and United States exclusively for showing may be still larger, and have a somewhat different conformation.
The Emden or Embden is a German breed of domestic goose. It is named for the town of Emden in north-westernmost Germany.
The Orpington or Buff Orpington Duck is a breed of domestic duck. It is a dual-purpose breed used for meat and egg production. It is capable of laying up to 220 eggs a year. Originally created by William Cook of Orpington, Kent, England, from the selection of mis-marked Blue Orpington Ducks; Cook was also the developer of the Orpington chicken. The breeds used in the development of the breed included Cayuga, Indian Runner, commercial Aylesbury and Rouen. It is proposed that Cook's intentions for the breed were to capitalize on the growing demand for the buff colour pattern. The Buff Orpington Duck was introduced to the public at the Dairy Show, the Agricultural Hall (q.v.), Islington, London in October 1897. It is considered a threatened breed by the ALBC. This breed was admitted to the British Poultry Standard in 1910 and the American Poultry Associations Standard of Perfection as the 'Buff Duck' in the Medium class in 1914. The Orpington duck is available in three colour varieties: Buff, Blond and Brown. The Buff Orpington is an unstable colour due to a blue dilution gene which means that from the offspring, all three colour variations will appear.
The American Buff is an American breed of domestic goose. It was accepted by the American Poultry Association in 1947. It is named for its single plumage variety, which is a pale buff or apricot-fawn in color.
The Sebastopol is a breed of domestic goose, descended from the European Greylag goose. First exhibited in England in 1860 under the name 'Sebastopol goose'; they were also referred to as Danubian geese, a name first used for the breed in Ireland in 1863. 'Danubian' was used as a synonym in the 19th century; and only given precedence by Edward Brown after the turn of the 19th century. The Sebastopol is a medium-sized goose with long, white curly feathers. The feathers of the neck are smooth and sometimes greyish brown. Crosses have produced all-grey, buff, and saddle back variants. Feathers on the breast may be curly (frizzle) or smooth. The gander weighs 12-14 lbs while the goose weighs 10-12 lbs. The legs and shanks are orange and the eyes bright blue. Grey and buff colored Sebastopol have brown eyes. On average, females produce 25-35 eggs per year. Though domesticated breeds of geese generally retain some flight ability, Sebastopols cannot fly well due to the curliness of their feathers and have difficulty getting off the ground. They need plenty of water to keep themselves clean, and to clean their sinuses.
The African or African Goose is a breed of domestic goose. It is one of two domestic breeds that derive from the wild species Anser cygnoides, the other being the Chinese; all other domestic geese derive from Anser anser. Despite the name, it is not from Africa but is of Asiatic origin. It is a large bird, among the heaviest of all goose breeds.
Pilgrim geese is a breed of domestic goose. They are considered to be a relatively quiet, lightweight and medium-sized breed. The pilgrim goose is a rare and critically endangered species according to the American Livestock Breeds Conservancy (ALBC) and was officially entered into the American Poultry Association's Standard of Perfection in 1939. Generally, they can live for 15 to 25 years. In most breeds of geese, males and females are indistinguishable from one another; however, the pilgrim goose is well known for its auto-sexing trait. Males are characterised by white feathers while the females have grey. This sexual dimorphism makes pilgrim geese desirable for breeding as the sexes are easily determined. Their commercial use is primarily limited to the United States where they are bred for eggs and meat. They are known to grow relatively fast and are easy to handle.
The Crèvecœur is an endangered historic breed of crested chicken from the Pays d'Auge, in the Calvados département of Normandy, in north-western France. It is named after the commune of Crèvecœur-en-Auge. It is related to the La Flèche and to other Norman breeds such as the Caumont and Caux and the extinct Pavilly; the Merlerault was formerly considered a sub-type of the Crèvecœur.
The Pomeranian goose, also known as the Rügener goose, is a breed of domestic goose.
The Vištinės or Vishtines is a Lithuanian breed of domestic goose. It was developed by selective breeding of traditional Lithuanian geese, with some later influence from the East Prussian, Emden and Pomeranian breeds.
The Suchovy goose is a breed of domestic goose originating in Suchá nad Parnou in Slovakia. The Suchovy goose was selectively bred in the 1980s from locally present domestic geese.
The Öland goose is a breed of domestic geese originating from the isle of Öland in Sweden.
The Scania Goose is a breed of domestic geese originating in Scania in Sweden.
Danish landrace goose, or Danish goose, is a landrace variety of goose native to Denmark.
