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

(Picture of fledgling. References updated)
(Picture of nest)
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''Delichon urbica''
 
''Delichon urbica''
 
==Identification==
 
==Identification==
 +
13–14 cm
 
*Blue black upperparts with a dark blue sheen
 
*Blue black upperparts with a dark blue sheen
 
*White rump
 
*White rump
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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]]
+
[[Image:House Martin Juvenile Adult Leaving Nest.jpg|thumb|300px|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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<flashmp3>Delichon urbica (song).mp3</flashmp3><br />
 
<flashmp3>Delichon urbica (song).mp3</flashmp3><br />
 
''[[Media:Delichon urbica (song).mp3|Listen in an external program]]''
 
''[[Media:Delichon urbica (song).mp3|Listen in an external program]]''
 +
==Gallery==
 +
Click on photo for larger image
 +
<gallery>
 +
Image:House Martin Juveniles In Nest 2.jpg|House Martin nest with juveniles about to fledge<br />Photo by {{user|BrianWH|BrianWH}}<br />Wales, July 2014
 +
</gallery>
 
==References==
 
==References==
 
#{{Ref-Clements6thAug13}}#Collins Pocket Guide to British Birds 1966
 
#{{Ref-Clements6thAug13}}#Collins Pocket Guide to British Birds 1966

Revision as of 21:24, 15 July 2014

Alternative names: House Martin; Northern House Martin

Photo by Raydes
Petra, Lesvos, Greece
Delichon urbicum

Delichon urbica

Identification

13–14 cm

  • 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

Gallery

Click on photo for larger image

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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