Taiga Bean Goose / 큰부리큰기러기
Tundra Bean Goose / 큰기러기
Greater White-fronted Goose / 쇠기러기
Anser fabalis middendorffii
Anser serrirostris serrirostris
Anser albifrons frontalis
Hanji-ri, Hwangsan-myeon, Haenam-gun, Jeollanam-do, South Korea
5 January 2014
Can you identify the three species of goose in this image?