anser
ânser

Bar-headed Goose
Anser indicus

Emperor Goose
Anser canagicus

Greater White-fronted Goose
Anser albifrons

Greylag Goose
Anser anser

Lesser White-fronted Goose
Anser erythropus

Pink-footed Goose
Anser brachyrhynchus

Ross's Goose
Anser rossii

Snow Goose
Anser caerulescens

Swan Goose
Anser cygnoides

Taiga Bean Goose
Anser fabalis

Tundra Bean Goose
Anser serrirostris