British Population Size:
Summer:
253 to 505 thousand pairs
in 2000
Note: Best estimate
 
First Record:
Recorded in Anglo-Saxon times
[Fossil evidence from
Devensian (last) glaciation, 10-120,000 yr ago]
Conservation Status:
AMBER
because
Species of European Concern,
Recent Breeding Population Decline,
Previous Assessments:
2002-2007
AMBER
1996-2001
GREEN
Races of Concern:
urbicum AMBER (Recent Decline)
Habitat Occupancy (in the Breeding Season):
Most frequent in:
Villages
Relative Frequency in Each Habitat:
Migration routes:
Map of foreign ringing recoveries
and summary map from Time to Fly (in pop-up windows)
Average Day of First Arrival:
8 Apr
European Population Size:
Summer:
9.1 to 22 million pairs
Population Assesment from Birds in Europe
Distribution in Europe mapped by the EBCC Atlas
Listed on the Appendices/Schedules of:
Bern(III)
Breeding and Survival
Egg Size:
19 x 13 mm
Egg Weight:
1.8 g (of which 6 % is shell)
Number of Nest Records:
348
Clutch Size:
4 - 5 eggs
Incubation:
13- 19 days
by the:
Male + Female
Fledging:
19 - 25days
as:
Altricial, downy
First Clutches Laid:
Unavailable
Number of Broods:
2
See trends in Breeding Productivity
Number Ringed:
Annual Totals
Adult Survival:
0.410
(M:0.458
± 0.044;
F:0.362
± 0.045)
Juvenile Survival:
0.145 (in First-Year)
Age at First Breeding:
1
year
Typical Lifespan:
2
years
Maximum Recorded Age:
7 years 1 months 12 days (set in 2002)
Read a summary of Ringing Recoveries
Biometrics
Ring Size:
A
Wing Length
Adult:
110.4 ± 3.0
Range
98.0 - 122.0 mm, (N = 6214)
Juvenile:
109.4 ± 2.9
Range
96.0 - 123.0 mm, (N = 20985)
Male:
110.6 ± 3.6
Range
100.0 - 119.0 mm, (N = 1841)
Female:
110.1 ± 2.7
Range
98.0 - 122.0 mm, (N = 1716)
Weight
Adult:
17.63 ± 1.52
Range
11.10 - 24.00 g , (N =4215)
Juvenile:
17.0 ± 1.5
Range
11.5 - 23.9 . , (N =17198)
Male:
17.63 ± 1.41
Range
11.10 - 23.70 g , (N =1323)
Female:
17.64 ± 1.64
Range
12.60 - 24.00 g , (N =1309)
Seasonal:
Summer 17.65 ± 1.44 (N = 11888)  
Autumn 17.53 ± 1.56 (N = 2845)
Source:
British Trust for Ornithology (2005) Ringing Scheme data
Other Names
Common House Martin
Gaelic:
Gobhlan-taighe
Welsh:
Gwennol y Bondo
Danish:
Bysvale
Dutch:
Huiszwaluw
Finnish:
Räystäspääsky
French:
Hirondelle de fenêtre
German:
Mehlschwalbe
Hungarian:
Molnárfecske
Icelandic:
Bæjasvala
Irish:
Gabhlán Binne
Italian:
Balestruccio
Norwegian:
Taksvale
Polish:
Oknówka zwyczajna
Portuguese:
Andorinho-dos-beirais
Spanish:
Avión común
Swedish:
Hussvala
For More Information...
Books and Monographs:
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See Also:
Find scientific papers on Google Scholar
or Scirus by clicking the icon
Wikipedia entry
BirdLife species page
Recent sightings and information from BirdGuides
Read State of the Nations Birds by Chris Mead