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Difference between revisions of "White-headed Duck" - BirdForum Opus

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[[Image:DSC 03131.jpg|thumb|550px|right|Male<br />Photo by {{user|pale42|pale42}}<br />Malaga, [[Spain]] May 2009]]
 
 
 
;[[:Category:Oxyura|Oxyura]] leucocephala
 
;[[:Category:Oxyura|Oxyura]] leucocephala
[[Image:White-headed_Duck.jpg|thumb|550px|right|Photo by IanF]]
 
 
 
==Identification==
 
==Identification==
43-48cm. Chestnut brown body,  blue bill, white head,  black cap and neck. Adult females have a grey-brown body with a white face and a darker bill, cap and a cheek stripe.
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43-48cm (17-19 in)
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*Chestnut brown body
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*Blue bill
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*White head
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*Black cap and neck<br />
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'''Female'''
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*Grey-brown body
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*White face
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*Dark bill, cap and a cheek stripe
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====Variation====
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[[Image:4393malvasia1BF.jpg|thumb|350px|right|Female<br />Photo by {{user|daniscoping|daniscoping}}<br />Laguna de Tarelo, Cadiz, southern [[Spain]], March 2004]]
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Some birds show white undertail-[[Topography#General Anatomy|coverts]]
 
==Distribution==
 
==Distribution==
[[Spain]] and North [[Africa]], with a larger population in western and central [[Asia]].
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Patchily distributed Mediterranean basin [[Spain]] and North [[Africa]] to central [[Asia]].
  
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The integrity of the Spanish population threatened by hybridization with the imported [[Ruddy Duck]]
 
==Taxonomy==
 
==Taxonomy==
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This is a [[Dictionary_M-O#M|monotypic]] species<sup>[[#References|[1]]]</sup>.
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==Habitat==
 
==Habitat==
 
Large tracts of open water with dense stands of aquatic plants.  
 
Large tracts of open water with dense stands of aquatic plants.  
 
==Behaviour==
 
==Behaviour==
The diet includes aquatic invertebrates and vegetation.
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Tail often held erect.
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====Diet====
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The diet consists mostly of the seeds and leaves of aquatic plants with the addition of some invertebrates.
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==References==
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#{{Ref-Clements6thAug16}}#[http://www.birdforum.net/showthread.php?p=2646288 Birdforum thread] discussing id of this species
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#Handbook of the Birds of the World Alive (retrieved November 2016)
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{{ref}}
 
==External Links==
 
==External Links==
{{GSearch|Oxyura+leucocephala}}
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{{GSearch|"Oxyura leucocephala" {{!}} "White-headed Duck"}}
*[http://www.orientalbirdimages.org/birdimages.php?action=birdspecies&Bird_ID=169&Bird_Image_ID=8310&Bird_Family_ID=62 View more images of this species on Orientalbirdimages]
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{{GS-checked}}1
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<br />
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<br />
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[[Category:Birds]] [[Category:Oxyura]]
 
[[Category:Birds]] [[Category:Oxyura]]

Latest revision as of 17:59, 27 April 2023

Male
Photo by pale42
Malaga, Spain May 2009
Oxyura leucocephala

Identification

43-48cm (17-19 in)

  • Chestnut brown body
  • Blue bill
  • White head
  • Black cap and neck

Female

  • Grey-brown body
  • White face
  • Dark bill, cap and a cheek stripe

Variation

Female
Photo by daniscoping
Laguna de Tarelo, Cadiz, southern Spain, March 2004

Some birds show white undertail-coverts

Distribution

Patchily distributed Mediterranean basin Spain and North Africa to central Asia.

The integrity of the Spanish population threatened by hybridization with the imported Ruddy Duck

Taxonomy

This is a monotypic species[1].

Habitat

Large tracts of open water with dense stands of aquatic plants.

Behaviour

Tail often held erect.

Diet

The diet consists mostly of the seeds and leaves of aquatic plants with the addition of some invertebrates.

References

  1. Clements, J. F., T. S. Schulenberg, M. J. Iliff, D. Roberson, T. A. Fredericks, B. L. Sullivan, and C. L. Wood. 2016. The eBird/Clements checklist of birds of the world: v2016, with updates to August 2016. Downloaded from http://www.birds.cornell.edu/clementschecklist/download/
  2. Birdforum thread discussing id of this species
  3. Handbook of the Birds of the World Alive (retrieved November 2016)

Recommended Citation

External Links

GSearch checked for 2020 platform.1

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