Anser
Emperor Goose (Anser canagicus)
The summer breeding range of this species is restricted to the extreme northeast of Russia and the extreme northwest of Alaska; wintering populations extend further south into Kamchatka, the Aleutian Islands and southwest Alaska.
Monotypic.
Photo by
@ro6ca66
Snow Goose (Anser caerulescens)
The summer breeding range of this species extends throughout much of the far Arctic Circle, from Wrangel Island off the northeast coastline of Siberia, through northernmost Alaska and Canada, to the islands of the far northeast of Canada and northwest Greenland; wintering populations occur patchily throughout central and southern USA and into northern Mexico.
Two subspecies are recognised:
A. c. caerulescens - photo by
@ThylacineAlive
A. c. atlanticus - photo by
@Maguari
Ross's Goose (Anser rossii)
The summer breeding range of this species extends throughout the western coastline of Hudson Bay and surrounding islands, with scattered disjunct populations occurring elsewhere in Arctic Canada and northern Alaska; wintering populations occur patchily in southern USA and northern Mexico.
Monotypic.
Photo by
@Tomek
Bar-headed Goose (Anser indicus)
The summer breeding range of this species comprises several disjunct populations in the high plateaus and peaks of Tien Shan, the Tibetan Plateau, Mongolia and adjacent areas of central Asia; wintering populations occur to the south from Pakistan in the west, through the Indian Subcontinent to northern Myanmar in the east. Introduced populations occur patchily throughout western and central Europe.
Monotypic.
Photo by
@ro6ca66
Greylag Goose (Anser anser)
The summer breeding range of this species comprises a patchy but widespread distribution throughout much of northern Eurasia, from Iceland and the British Isles in the west, through northern and eastern Europe, the Caucasus, Central Asia and southern Siberia to Mongolia, northeast China and the Russian Far East in the east; wintering populations extend patchily from the British Isles, Iberian Peninsula and northwest Africa in the west, through the Mediterranean, Asia Minor and Middle East into the Himalayas and adjacent regions of the northern Indian Subcontinent, northern Indochina and southeast China. Introduced and feral populations occur throughout Europe.
Two subspecies are recognised:
A. a. anser - photo by
@KevinB
A. a. rubrirostris - photo by
@Maguari
Swan Goose (Anser cygnoid)
The summer breeding range of this species extends patchily from south-central Siberia and adjacent northern Mongolia in the west to northeast China, the Russian Far East and Sakhalin in the east; wintering populations occur in the Korean Peninsula, east-central China and sporadically in Taiwan and Japan.
Monotypic.
Photo by
@KevinB
Bean Goose (Anser fabalis)
The summer breeding range of this species extends throughout the taiga and tundra of northern Eurasia, from Scandinavia in the west, through northwest Russia into Siberia and northern Mongolia, to the Russian Far East and northeast China in the east; wintering populations occur patchily in western, central and southeast Europe, in southern Kazakhstan and adjacent areas of central Asia, and throughout eastern China, the Korean Peninsula and Japan.
Five subspecies are recognised, the latter two of which may merit shared species level:
A. f. fabalis - photo by
@Daniel Sörensen
A. f. johanseni
A. f. middendorffii
A. f. rossicus
A. f. serrirostris
Pink-footed Goose (Anser brachyrhynchus)
The summer breeding range of this species extends throughout eastern Greenland, Iceland and Svalbard; wintering populations extend throughout Great Britain and from Denmark in the north to Belgium in the south.
Monotypic.
Photo by
@Maguari
Greater White-fronted Goose (Anser albifrons)
The summer breeding range of this species extends throughout much of the Arctic Circle, from northwest Siberia in the west to the Russian Far East and Alaska, and from across northern Canada to western Greenland; wintering populations occur patchily throughout northern, central and southeast Europe into the Middle East and Caucasus, in the northern Indian Subcontinent and Himalayas, in eastern China, the Korean Peninsula and Japan, and throughout much of the western and southern USA into western Mexico.
Six subspecies are recognised:
A. a. albifrons - photo by
@Daniel Sörensen
A. a. frontalis
A. a. gambelli - photo by
@ThylacineAlive
A. a. sponsa
A. a. elgasi - photo by
@Maguari
A. a. flavirostris - photo by
@Maguari
Lesser White-fronted Goose (Anser erythropus)
The summer breeding range of this species extends discontinuously throughout Arctic Eurasia from northern Norway in the west to northeast Siberia in the east; wintering populations occur patchily throughout central and southeast Europe into Asia Minor, the southern Caucasus and the Middle East, and also throughout eastern China into the Korean Peninsula and Japan.
Monotypic.
Photo by
@gentle lemur
.