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Difference between revisions of "Eurasian Oystercatcher" - BirdForum Opus

(Immature and flight photos. Distribution & Behaviour expanded.)
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[[Image:Eurasian_Oystercatcher.jpg|thumb|550px|right|Photo by {{user|jenygard|jenygard}}]]
+
[[Image:Eurasian_Oystercatcher.jpg|thumb|550px|right|Photo by {{user|jenygard|jenygard}}<br />Runde, [[Norway]], June 2003]]
 
;[[:Category:Haematopus|Haematopus]] ostralegus
 
;[[:Category:Haematopus|Haematopus]] ostralegus
  
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*Juvenile - brown with white neck band and dull bill.
 
*Juvenile - brown with white neck band and dull bill.
 
==Distribution==
 
==Distribution==
[[Eurasia]]. Rare migrant on [[Greenland]]. Accidental vagrant to [[Newfoundland]] (several records).
+
[[Image:Skomer-080710 IMG 0148.jpg|thumb|350px|right|Immature<br />Photo by {{user|beverley|beverley}}<br />[[Skomer]] Island, [[Wales]], July 2010]]
 +
Widespread throughout [[Eurasia]] and [[Africa]].
  
 +
Rare migrant on [[Greenland]]. Accidental vagrant to [[Newfoundland]] (several records).
 
==Taxonomy==
 
==Taxonomy==
 
====Subspecies====
 
====Subspecies====
 +
There are 3 subspecies<sup>[[#References|[1]]]</sup>:
 
*''H. o. ostralegus'' - [[Iceland]] and [[Scandinavia]] to south [[Europe]]; winters to [[Africa]]
 
*''H. o. ostralegus'' - [[Iceland]] and [[Scandinavia]] to south [[Europe]]; winters to [[Africa]]
 
*''H. o. longipes'' - [[Russia]] to [[Siberia]] and south to Caspian Sea and Aral Sea
 
*''H. o. longipes'' - [[Russia]] to [[Siberia]] and south to Caspian Sea and Aral Sea
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Beaches and coast in winter. Breeds in upload grassy areas.
 
Beaches and coast in winter. Breeds in upload grassy areas.
 
==Behaviour==
 
==Behaviour==
 +
[[Image:Oystercatcher - Haematopus ostralegus sun.jpg|thumb|350px|right|Photo by {{user|Reels|Reels}}<br />Edinburgh, [[Scotland]], 2010]]
 +
====Diet====
 
The diet includes molluscs, mussels and earthworms.
 
The diet includes molluscs, mussels and earthworms.
 +
====Breeding====
 +
They nest in a scrape on pebbles which may be on the coast, riverside or in grassy fields and even upland moors. The clutch consists of 2-4 eggs which are coloured buff to yellow possibly with a greenish tint; there are variable markings of streaks and spots from greyish to black.
  
They nest in a scrape on pebbles or the coast; 2-4 eggs are laid.  
+
There is a single clutch, usually in May.  
 
====Vocalisation====
 
====Vocalisation====
 
<flashmp3>Haematopus ostralegus (song).mp3</flashmp3><br />
 
<flashmp3>Haematopus ostralegus (song).mp3</flashmp3><br />
 
''[[Media:Haematopus ostralegus (song).mp3|Listen in an external program]]''
 
''[[Media:Haematopus ostralegus (song).mp3|Listen in an external program]]''
 
==References==
 
==References==
Wikipedia
+
#{{Ref-Clements6thOct12}}#Wikipedia
 +
#Observers Book of Birds Eggs
 +
{{ref}}
 
==External Links==
 
==External Links==
 
{{GSearch|Haematopus+ostralegus}}  
 
{{GSearch|Haematopus+ostralegus}}  

Revision as of 22:10, 26 March 2013

Photo by jenygard
Runde, Norway, June 2003
Haematopus ostralegus

Identification

  • Black above
  • White below
  • White wing and tail patches
  • Red legs
  • Strong broad red bill
  • Juvenile - brown with white neck band and dull bill.

Distribution

Immature
Photo by beverley
Skomer Island, Wales, July 2010

Widespread throughout Eurasia and Africa.

Rare migrant on Greenland. Accidental vagrant to Newfoundland (several records).

Taxonomy

Subspecies

There are 3 subspecies[1]:

Habitat

Beaches and coast in winter. Breeds in upload grassy areas.

Behaviour

Photo by Reels
Edinburgh, Scotland, 2010

Diet

The diet includes molluscs, mussels and earthworms.

Breeding

They nest in a scrape on pebbles which may be on the coast, riverside or in grassy fields and even upland moors. The clutch consists of 2-4 eggs which are coloured buff to yellow possibly with a greenish tint; there are variable markings of streaks and spots from greyish to black.

There is a single clutch, usually in May.

Vocalisation

<flashmp3>Haematopus ostralegus (song).mp3</flashmp3>
Listen in an external program

References

  1. Clements, J. F., T. S. Schulenberg, M. J. Iliff, B.L. Sullivan, C. L. Wood, and D. Roberson. 2012. The eBird/Clements Checklist of Birds of the World. 6th ed., with updates to October 2012. Ithaca: Cornell Univ. Press. ISBN 978-0801445019. Spreadsheet available at http://www.birds.cornell.edu/clementschecklist/downloadable-clements-checklist
  2. Wikipedia
  3. Observers Book of Birds Eggs

Recommended Citation

External Links


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