LC
Subalpine Warbler Sylvia cantillans



Taxonomy

Taxonomic note

Sylvia cantillans and S. subalpina (del Hoyo and Collar 2016) were previously lumped as S. cantillans following AERC TAC (2003), Cramp et al. (1977-1994), Dowsett & Forbes-Watson (1993) and Sibley & Monroe (1990, 1993).

 

Taxonomic source(s)
del Hoyo, J., Collar, N.J., Christie, D.A., Elliott, A., Fishpool, L.D.C., Boesman, P. and Kirwan, G.M. 2016. HBW and BirdLife International Illustrated Checklist of the Birds of the World. Volume 2: Passerines. Lynx Edicions and BirdLife International, Barcelona, Spain and Cambridge, UK.

IUCN Red list criteria met and history
Red List criteria met
Critically Endangered Endangered Vulnerable
- - -

Red List history
Year Category Criteria
2018 Least Concern
2016 Least Concern
Species attributes

Migratory status full migrant Forest dependency Low
Land mass type Average mass -
Extent of occurrence (EOO)

Estimate Data quality
Extent of Occurrence breeding/resident (km2) 5,160,000
Extent of Occurrence non-breeding (km2) 8,270,000
Number of locations -
Fragmentation -
Population and trend
Estimate Data quality Derivation Year of estimate
No. of mature individuals poor estimated 2012
Population trend Increasing suspected -
Decline (3 years/1 generation past) - - -
Decline (5 years/1 generation past) - - -
Decline (10 years/1 generation past) - - -
Decline (10 years/3 generation future) - - -
Decline (10 years/3 generation past and future) - - -
Number of subpopulations - - -
Largest subpopulations - - -
Generation length (yrs) 4 - - -

Population justification: The population has not been quantified since the species was split.

Trend justification: The population is suspected to be increasing owing to a recent expansion in some areas of its breeding range. In Europe, trends between 1989 and 2013 have shown a moderate increase (EBCC 2015).


Country/territory distribution
Country/Territory Occurrence status Presence Resident Breeding Non-breeding Passage
Albania N Extant Yes
Algeria N Extant Yes
Andorra N Extant Yes
Austria V Extant
Azerbaijan U Extant
Belgium V Extant
Benin U Extant
Bosnia and Herzegovina N Extant Yes
Bulgaria N Extant Yes
Burkina Faso N Extant
Cameroon N Extant
Cape Verde V Extant
Chad N Extant
Croatia N Extant Yes
Cyprus N Extant Yes
Denmark V Extant
Djibouti U Extant
Egypt N Extant
Ethiopia V Extant
Finland V Extant
France N Extant Yes
Gambia N Extant
Germany V Extant
Gibraltar (to UK) N Extant
Greece N Extant Yes Yes
Guinea U Extant
Guinea-Bissau N Extant
Iceland V Extant
Ireland V Extant
Israel N Extant
Italy N Extant Yes Yes
Jordan N Extant Yes
Lebanon N Extant Yes
Libya N Extant Yes
Mali N Extant
Malta N Extant
Mauritania N Extant
Montenegro N Extant Yes
Morocco N Extant Yes
Netherlands V Extant
Niger N Extant
Nigeria N Extant
North Macedonia N Extant Yes
Norway V Extant
Poland V Extant
Portugal N Extant Yes
Romania N Extant Yes
San Marino N Extant
Saudi Arabia N Extant Yes
Senegal N Extant
Serbia N Extant Yes
Sierra Leone V Extant
Slovenia N Extant Yes
Spain N Extant Yes
Sudan N Extant Yes
Sweden V Extant
Switzerland N Extant Yes
Syria V Extant Yes
Tunisia N Extant Yes Yes
Turkey N Extant Yes
Ukraine V Extant
United Kingdom V Extant
Western Sahara N Extant
Yemen V Extant Yes

Important Bird and Biodiversity Areas (IBA)
Country/Territory IBA Name

Habitats & altitude
Habitat (level 1) Habitat (level 2) Importance Occurrence
Forest Subtropical/Tropical Dry suitable breeding
Savanna Dry suitable non-breeding
Shrubland Mediterranean-type Shrubby Vegetation major breeding
Shrubland Subtropical/Tropical Dry suitable non-breeding
Altitude 0 - 2200 m Occasional altitudinal limits  

Utilisation
Purpose Primary form used Life stage used Source Scale Level Timing
Sport hunting/specimen collecting - - Non-trivial Recent
Sport hunting/specimen collecting - - Non-trivial Recent

Recommended citation
BirdLife International (2019) Species factsheet: Sylvia cantillans. Downloaded from http://www.birdlife.org on 15/10/2019. Recommended citation for factsheets for more than one species: BirdLife International (2019) IUCN Red List for birds. Downloaded from http://www.birdlife.org on 15/10/2019.