Which species of wild goose, Anser anser, is the ancestor of all European domestic geese?
Greylag goose Grey-lag Grey lag goose Graylag Geese Gray lag Gray lag Geese Greylag Goose Greylag Anser anser Graylag geese Grey lag Geese Graylag Goose Grey-lag goose Gray-lag Greylag geese Wild Geese (birds) Anser ferus Goose, Greylag Gray-lag Geese Graylag goose Gray lag Goose Fen goose Greylag Geese Gray-lag Goose Grey-lag Geese Anas anser
greylag grey lag goose wild geese birds gray lag anser ferus gray lag goose fen goose grey lag greylag goose graylag goose grey lag geese graylag geese anser anser greylag geese anas anser gray lag geese goose greylag
greylag goose
WikipediaEntity
Greylag Goose