The greylag goose or graylag goose (Anser anser) is a species of large goose in the waterfowl family Anatidae and the type species of the genus Anser....

derived through selective breeding from the wild greylag goose (Anser anser domesticus) and swan goose (Anser cygnoides domesticus). In Europe, northern...

geese and white geese, such as the greylag goose and snow goose, and Branta, black geese, such as the Canada goose. Two genera of geese are only tentatively...

descended from the greylag goose (A. anser), two breeds are direct descendants of the swan goose: the Chinese goose and the African goose. These breeds have...

geese are descended from the greylag goose (Anser anser). The Chinese and African Geese are the domestic breeds of the swan goose (A. cygnoides); they can...

Lorenz and Niko Tinbergen involve male stickleback mating behavior and greylag goose egg-retrieval behavior. Fixed action patterns have been shown to be...

this genus span nearly the whole range of true goose shapes and sizes. The largest are the bean, greylag and swan geese at up to around 4 kg (9 lb) in...

distinguished from the greylag goose by their bright orange legs and their mouse-coloured upper wing-coverts. The greylag goose has a flesh-coloured bill...

breed of domestic goose, descended from the European Greylag goose. First exhibited in England in 1860 under the name 'Sebastopol goose'; they were also...

the upper wing-coverts being nearly of the same bluish-grey as in the greylag goose. In size and bill structure, it is very similar to Anser fabalis rossicus...

environments. The greylag goose (Anser anser) was domesticated by the Egyptians at least 3000 years ago, and a different wild species, the swan goose (Anser cygnoides)...

Domestic goose, domesticated varieties of either Greylag Goose or Swan Goose Goose (nickname), a list of people nicknamed Goose or the Goose Claire Goose (born...

twenty different breeds of knob goose.: 4  Unlike the majority of goose breeds, which derive from the greylag goose (Anser anser), the Chinese belongs...

Ontario, Canada Wild Goose (beer), a brand of beer of the Logan Shaw Brewing Company Greylag goose, or wild goose The Wild Goose, a hand-written newspaper...

the upper wing-coverts being nearly of the same bluish-grey as in the greylag goose. There are two subspecies: A. s. rossicus Buturlin, 1933. Northern Russian...

bluish-grey as in the greylag goose, and the flight feathers blackish-grey. The species is most closely related to the bean goose Anser fabalis (having...

Anser djuktaiensis or Dyuktai goose is an extinct goose, similar to but larger than the extant greylag goose, the remains of which have been found in the...

teal, northern pintail and common pochard Goose, including greylag goose, Canada goose and pink-footed goose Wood pigeon Cuckoo Eurasian woodcock Common...

nature conservation. Konrad Lorenz made important observations of the greylag goose at the lake. Near the lake is Hubertihaus, a hunting lodge of the House...

Eurasian wigeon, common pochard, greylag goose, tufted duck, northern pintail, ferruginous duck, gadwall, bar-headed goose, red-crested pochard, northern...

seen are mallard, coot, moorhen, great crested grebe, greylag goose, Canada goose, Egyptian goose, grey heron, marsh harrier, cormorant, kestrel, sparrowhawk...

mallard. Goose hybrids include Canada goose × greylag goose, Canada goose × domesticated geese, emperor goose × Canada goose, red-breasted goose × Canada...

two projects, an experimental analysis of egg-rolling behavior in the greylag goose, supporting the fixed action pattern hypothesis, and the responses of...

pollution of the black duck gene pool. Hybrids between Greylag goose (Anser anser) and Canada goose (Branta canadensis). Order Galliformes Gamebird hybrids...

(lesser snow goose) Subgenus (Anser) Brisson 1760 Anser anser (Linnaeus 1758) (greylag goose) LC A. a. anser (Linnaeus 1758) (Western Greylag Goose) A. a. rubrirostris...

duck, Canada goose, common goldeneye, lesser black-backed gull and common sandpiper. White-tailed eagle, greylag goose, barnacle goose, black-throated...

acht Todsünden der zivilisierten Menschheit, 1973) The Year of the Greylag Goose (1979) (Das Jahr der Graugans, 1979) The Foundations of Ethology (1982)...

wild forebears of domestic geese, the greylag goose. They are similar in color to the Pilgrim Goose and Shetland Goose, and are also sexually dimorphic. In...

cormorant and great black-backed gull) and waterfowl (mallard, greylag goose and pink-footed goose). The meat of some seabirds contains fish oil. It is placed...

water due to special oils. Greylag goose, Anser anser Greater white-fronted goose, Anser albifrons Lesser white-fronted goose, Anser erythropus (A) Brant...