LC
Short-toed Treecreeper Certhia brachydactyla



Taxonomy

Taxonomic source(s)
AERC TAC. 2003. AERC TAC Checklist of bird taxa occurring in Western Palearctic region, 15th Draft. Available at: http://www.aerc.eu/DOCS/Bird_taxa_of_the_WP15.xls.
Cramp, S. and Simmons, K.E.L. (eds). 1977-1994. Handbook of the birds of Europe, the Middle East and Africa. The birds of the western Palearctic. Oxford University Press, Oxford.
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
2024 Least Concern
2016 Least Concern
2012 Least Concern
2010 Least Concern
2009 Least Concern
2008 Least Concern
2004 Least Concern
2000 Lower Risk/Least Concern
1994 Lower Risk/Least Concern
1988 Lower Risk/Least Concern
Species attributes

Migratory status not a migrant Forest dependency medium
Land-mass type Average mass 8 g
Range

Estimate Data quality
Extent of Occurrence (breeding/resident) 8,570,000 km2
Severely fragmented? no -
Population
Estimate Data quality Derivation Year of estimate
Population size 11200000-18700000 mature individuals medium estimated 2018
Population trend increasing - estimated -
Generation length 1.85 years - - -

Population justification: In Europe, the total population size is estimated at 10,100,000-16,800,000 mature individuals, with 5,060,000-8,390,000 breeding pairs (BirdLife International 2021), and comprises approximately 90% of the species' global range, so a very preliminary estimate of the global population size is between 11,200,000-18,700,000 mature individuals, although further validation of this estimate is desirable. The species' population in Europe is considered to have undergone a moderate increase over three generations (10 years) (BirdLife International 2021). As this region holds the vast majority of the species' global range, the global population size is considered to be increasing at a moderately rapid rate over three generations.

Trend justification:    .


Country/territory distribution
Country/Territory Presence Origin Resident Breeding visitor Non-breeding visitor Passage migrant
Albania extant native yes
Algeria extant native yes
Andorra extant native yes
Austria extant native yes
Azerbaijan extant native yes
Belarus extant native yes
Belgium extant native yes
Bosnia and Herzegovina extant native yes
Bulgaria extant native yes
Croatia extant native yes
Cyprus extant native yes
Czechia extant native yes
Denmark extant native yes yes
France extant native yes
Georgia extant native yes
Germany extant native yes
Gibraltar (to UK) extant native yes
Greece extant native yes
Hungary extant native yes
Italy extant native yes
Liechtenstein extant native yes
Luxembourg extant native yes
Montenegro extant native yes
Morocco extant native yes
Netherlands extant native yes
North Macedonia extant native yes
Poland extant native yes
Portugal extant native yes
Romania extant native yes
Russia extant native yes
Russia (European) extant native yes
Serbia extant native yes
Slovakia extant native yes
Slovenia extant native yes
Spain extant native yes
Sweden extant vagrant yes
Switzerland extant native yes
Syria extant vagrant yes
Tunisia extant native yes
Türkiye extant native yes
Ukraine extant native yes
United Kingdom extant native yes

Important Bird and Biodiversity Areas (IBA)
Country/Territory IBA Name
Cyprus Adelphoi Forest - Papoutsa
Cyprus Pafos Forest
Cyprus Troodos Forest

Habitats & altitude
Habitat (level 1) Habitat (level 2) Importance Occurrence
Artificial/Terrestrial Arable Land suitable resident
Artificial/Terrestrial Plantations suitable resident
Artificial/Terrestrial Rural Gardens suitable resident
Artificial/Terrestrial Urban Areas suitable resident
Forest Subtropical/Tropical Dry suitable resident
Forest Temperate suitable resident
Shrubland Mediterranean-type Shrubby Vegetation suitable resident
Altitude 0 - 2520 m Occasional altitudinal limits  

Recommended citation
BirdLife International (2024) Species factsheet: Short-toed Treecreeper Certhia brachydactyla. Downloaded from https://datazone.birdlife.org/species/factsheet/short-toed-treecreeper-certhia-brachydactyla on 25/12/2024.
Recommended citation for factsheets for more than one species: BirdLife International (2024) IUCN Red List for birds. Downloaded from https://datazone.birdlife.org/species/search on 25/12/2024.