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Order Anseriformes
Anseriformes comprises three families, Anhimidae (screamers), Anatidae (geese, swans and ducks), and Anseranatidae (magpie goose), with 48 genera and 161 species. Anseriform taxa are distributed worldwide, except for the Antarctic region. Anhimids... More >>

en.wikipedia.org/wiki/Anseriformes

Anseriformes is an order of birds that comprise about 180 living species in three families: Anhimidae (the screamers), Anseranatidae (the magpie goose), and ...

en.wikipedia.org/wiki/List_of_Anseriformes_by_population

This is a list of Anseriformes species by global population. While numbers are estimates, they have been made by the experts in their fields. Anseriformes is the  ...

en.wikipedia.org/wiki/List_of_birds_of_North_America_(Anseriformes)

Screamers[edit]. Order: Anseriformes Family: Anhimidae. The screamers are a small family of birds related to the ducks. They are large, bulky birds, with a small  ...

www.britannica.com/animal/anseriform

anseriform: any of the 150 species comprising the bird order Anseriformes, which comprises the ducks, geese, and swans (family Anatidae) and the screamer s ...

animaldiversity.org/accounts/Anseriformes

Anseriformes comprises three families, Anhimidae (screamers), Anatidae (geese, swans and ducks), and Anseranatidae (magpie goose), with 48 genera and ...

www.earthlife.net/birds/anseriformes.html

An introduction to the ecology and classification of the Anseriformes (Ducks, Geese and Swans)

www.oiseaux-birds.com/page-aquatic-birds.html

There are medium-sized to large birds, and if the Anhimidae with short and hooked bill may show some ornaments on head and neck, the Anatidae have ...

scioly.org/wiki/index.php/Ornithology/Anseriformes

Apr 13, 2012 ... Anseriformes. The family Anatidae consists of medium-sized to large waterbirds, including ducks, geese, and swans. There are 14 species in ...

www.utep.edu/leb/pleistnm/taxaAves/anatidae.htm

The order Anseriformes has about 150 species distributed among three families, of which the Anatidae is the largest and the only regional family. Anseriformes ...