The Cape Barren goose, sometimes also known as the pig goose, is a species of goose endemic to southern Australia. It is a distinctive large, grey bird that is mostly terrestrial and is not closely related to other extant members of the subfamily Anserinae.
Cape Barren goose
Nest with eggs, Cleland Wildlife Park
Gosling, Philip Island
Juvenile, Maria Island
A goose is a bird of any of several waterfowl species in the family Anatidae. This group comprises the genera Anser and Branta. Some members of the Tadorninae subfamily are commonly called geese, but are not considered "True Geese" taxonomically. More distantly related members of the family Anatidae are swans, most of which are larger than true geese, and ducks, which are smaller.
A greylag goose (Anser anser), with a rail in the background.
Snow geese (Anser caerulescens) in Quebec, Canada
Chinese geese (Anser cygnoides domesticus), the domesticated form of the swan goose (Anser cygnoides)
Barnacle geese (Branta leucopsis) in Naantali, Finland