Greylag Goose Anser anser breeds Europe to Russian Far East and northern China. In China winters along lakes in the center and south of the country. Greylag Goose is rare winter visitor to Shanghai. Photo: rubrirostris, Hongshankou Reservoir (41.125100, 109.006600), Inner Mongolia, China, elev. 1090 m (3,590 ft.), September. (Craig Brelsford)Greylag Goose, Lake Wuliangsu, Inner Mongolia, September. (Craig Brelsford)Greylag Goose, Inner Mongolia, China, May. (Craig Brelsford)