Wikipedia

Anserinae

For other waterbirds, mainly related to the shelducks, that have "goose" as part of their name, see Anatidae and goose.

The Anserinae is a subfamily in the waterfowl family Anatidae. It includes the swans and true geese. Under alternative systematical concepts (see e.g., Terres & NAS, 1991), it is split into two subfamilies, the Anserinae containing the geese and the ducks, while the Cygninae contain the swans.

Systematics[edit]

Swanstribe Cygnini

The black-and-yellow-billed swans are sometimes separated in the genus Olor.

True Geese – tribe Anserini

  • Genus Ansergrey geese
  • Genus Chenwhite geese (sometimes included in Anser)
  • Genus Brantablack geese

Unresolved

The following two genera are distinct from other geese and often elevated to a subfamily of their own (Cereopsinae), or alternatively into the shelduck subfamily Tadorninae:

Tribe Cereopsini

There are some enigmatic subfossils of very large goose-like birds from the Hawaiian Islands which do not appear to be moa-nalos (goose-sized dabbling ducks). They cannot be assigned to any genus living today, though most if not all may be fairly close to Branta:

References[edit]

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