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Savi’s Warbler Locustella luscinioides   [Savi, 1824]
Other Names Trends & Distribution Breeding & Survival Biometrics Books & Links
Order: Passeriformes Family: Sylviidae
BTO Codes: VI , SAVWA EURING No: 12380
Number in Britain: 13 records/year
Conservation Status:
UK: RED
European: Not a species of concern
Global: Least Concern
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Status in UK: (A)  Former Breeder, Passage Visitor
Subspecies: luscinoides recorded in Britain (of 3 subsp. in the world)
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Length: 14 cm Wingspan: 20 cm Weight: -    
Scientific name from: L.: Locustella=little grasshopper and L.: luscinia=nightingale + -oides=resembling
World Distribution: BREEDS: Locally in Eurasia, WINTERS: tropical Africa
Habitat: Reedbed
Diet: Arthropods, also snails, feeds low in dense vegetation
TitBit: Although named after an Italian, the type (=first) specimen of this species comes from Norfolk, where it was a scarce breeder, until the fens were drained. A tentative recolonisation in SE England from the 1960s has never really got going  
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Population and Distribution
Population Trend: No population trend available
Distribution: No distribution maps available
British Population Size:
    Passage: . individuals
    Summer: 0 to 6 pairs in 1998-02
    First Record: 1835
    First Breeding Record: Kent (after extinct 1856) 1960
Habitat Occupancy (in the Breeding Season):
    No habitat data from BBS
European Population Size:
    Summer: 480 to 700 thousand pairs
Population Assesment from Birds in Europe
Distribution in Europe
Listed on the Appendices/Schedules of: WCA(I,IV), Bern(III), Bonn(II)
Survey Results:
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Breeding and Survival
Egg Size: 20 x 14 mm Egg Weight: 2.1 g (of which 6 % is shell)
Number of Nest Records: 0
Clutch Size: 5 eggs
Incubation: 10 - 12 days by the: Female
Fledging: 11 - 15 days as: Altricial, downy
First Clutches Laid: Does not breed in Britain, or too few Nest Records
Number of Broods: 1-2

Number Ringed: 2
Adult Survival: No data Juvenile Survival: No data
Age at First Breeding: Typical Lifespan: No data
Maximum Recorded Age: 1yr11m   (Spain: 7yr 6m)
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Biometrics
Ring Size: A
Wing Length Adult: Insufficient Data.
Juvenile: Insufficient Data.
Male: Insufficient Data
Female: Insufficient Data
Weight Adult: Insufficient Data.
Juvenile: Insufficient Data.
Male: Insufficient Data
Female: Insufficient Data
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Other Names
Gaelic: Welsh: Telor Savi
Danish: Savisanger Dutch: Snor
Finnish: Ruokosirkkalintu French: Locustelle luscinioďde
German: Rohrschwirl Hungarian: Nádi tücsökmadár
Icelandic: Flóđsöngvari Irish: Ceolaire Savi
Italian: Salciaiola Norwegian: Sumpsanger
Polish: Brzeczka Portuguese: Felosa-unicolor
Spanish: Buscarla unicolor Swedish: Vassĺngare
Local Names: Night-reeler
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For More Information...
Books and Monographs:
No books written recently
See Also:
Wikipedia entry
State of the Nations Birds by Chris Mead
Recent sightings and information from BirdGuides.com
Selected scientific papers published 1980-2005
Find more papers on Google Scholar
Find more papers on Scirus

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Email: birdfacts@bto.org

These data should be cited as:
Robinson, R.A. (2005) BirdFacts: profiles of birds occurring in Britain & Ireland (v1.22, Oct 2008). BTO Research Report 407, BTO, Thetford (http://www.bto.org/birdfacts)

 

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