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Ruddy duck

Ruddy Duck
RuddyDuck23.jpg
Scientific Classification
Kingdom:Animalia
Phylum:Chordata
Class:Aves
Order:Anseriformes
Family:Anatidae
Genus:Oxyura
Species:jamaicensis
Binomial name
Oxyura jamaicensis

The Ruddy Duck (Oxyura jamaicensis) is a small stiff-tailed duck.

Adult males have a rust-red body, a blue bill and a white face with a black cap. Adult females have a grey-brown body with a greyish face with a darker bill, cap and a cheek stripe.

Their breeding habitat is marshy lakes and ponds throughout much of North America. They nest in dense marsh vegetation near water. Pairs form each year.

As a result of escapes from wildfowl collections, they are now established in Great Britain, from where they have spread widely into Europe. This duck's aggressive courting behaviour and willingness to interbreed with the endangered native White-headed Duck, Oxyura leucocephala, of southern Europe has caused some concern.

Due to this, there is now a controversial scheme to extirpate the Ruddy Duck as a British breeding species.

They are migratory and winter in coastal bays and unfrozen lakes and ponds.

These birds dive and swim underwater. They mainly eat seeds and roots of aquatic plants, aquatic insects and crustaceans.

Referenced By

Mergellus | Smew

 

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This article is licensed under the GNU Free Documentation License. It uses material from the Wikipedia article "Ruddy duck".

 

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