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Difference between revisions of "Common House Martin" - BirdForum Opus

m (Northern House Martin moved to Common House Martin: IOC and Clements)
(Picture of fledgling. References updated)
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*White throat, breast, flanks and undertail
 
*White throat, breast, flanks and undertail
 
*Axillaries are brownish-grey
 
*Axillaries are brownish-grey
 +
[[Image:House M IMG 5774ao.JPG|thumb|350px|right|Photo by {{user|IanF|IanF}}<br />July, [[Cowpen Bewley Woodland Park]], Billingham, [[Cleveland]], [[UK]]]]
 
==Distribution==
 
==Distribution==
[[Image:House M IMG 5774ao.JPG|thumb|350px|right|Photo by {{user|IanF|IanF}}<br />July, [[Cowpen Bewley Woodland Park]], Billingham, [[Cleveland]], [[UK]]]]
 
 
Widespread and sometimes common, recent evidence of decline.
 
Widespread and sometimes common, recent evidence of decline.
 
==Taxonomy==
 
==Taxonomy==
====Subspecies<sup>[[#References|[1]]]</sup>====
+
====Subspecies====
 +
There are 3 subspecies<sup>[[#References|[1]]]</sup>:
 
*''D. u. urbicum'':
 
*''D. u. urbicum'':
 
:*[[Europe]] to central [[Asia]], western and south-eastern [[Africa]]
 
:*[[Europe]] to central [[Asia]], western and south-eastern [[Africa]]
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:*[[Siberia]] to [[Mongolia]] and Manchuria; winters to southern [[China]], [[Thailand]]
 
:*[[Siberia]] to [[Mongolia]] and Manchuria; winters to southern [[China]], [[Thailand]]
 
==Habitat==
 
==Habitat==
 +
[[Image:House Martin Juvenile Adult Leaving Nest.jpg|thumb|350px|right|Fledgling<br />Photo by {{user|BrianWH|BrianWH}}<br />[[Wales]], [[UK]], July 2014]]
 
Aerial. Breeds in towns and rural areas.
 
Aerial. Breeds in towns and rural areas.
 
==Behaviour==
 
==Behaviour==
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''[[Media:Delichon urbica (song).mp3|Listen in an external program]]''
 
''[[Media:Delichon urbica (song).mp3|Listen in an external program]]''
 
==References==
 
==References==
#{{Ref-Clements6thDec08}}#Collins Pocket Guide to British Birds 1966
+
#{{Ref-Clements6thAug13}}#Collins Pocket Guide to British Birds 1966
 
{{ref}}
 
{{ref}}
 
==External Links==
 
==External Links==

Revision as of 19:33, 9 July 2014

Alternative names: House Martin; Northern House Martin

Photo by Raydes
Petra, Lesvos, Greece
Delichon urbicum

Delichon urbica

Identification

  • Blue black upperparts with a dark blue sheen
  • White rump
  • Longest upper tail coverts are wholly black or are only pale at the bases
  • White throat, breast, flanks and undertail
  • Axillaries are brownish-grey
Photo by IanF
July, Cowpen Bewley Woodland Park, Billingham, Cleveland, UK

Distribution

Widespread and sometimes common, recent evidence of decline.

Taxonomy

Subspecies

There are 3 subspecies[1]:

  • D. u. urbicum:
  • D. u. meridionale:
  • D. u. lagopodum:

Habitat

Fledgling
Photo by BrianWH
Wales, UK, July 2014

Aerial. Breeds in towns and rural areas.

Behaviour

Breeding

Gregarious, breeding colonially on buildings, under eaves and sometimes in cliffs. Nest of mud.

Diet

Almost entirely flying insects.

Vocalisation

<flashmp3>Delichon urbica (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. 2013. The eBird/Clements checklist of birds of the world: Version 6.8., with updates to August 2013. Downloaded from http://www.birds.cornell.edu/clementschecklist/download/
  2. Collins Pocket Guide to British Birds 1966

Recommended Citation

External Links


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