Aymí, R. and Gargallo, G. 2015. Orphean Warbler (Sylvia hortensis). In: del Hoyo, J., Elliott, A., Sargatal, J., Christie, D.A. & de Juana, E. (ed.), Handbook of the Birds of the World Alive, Lynx Edicions, Barcelona.
BirdLife International. 2015. European Red List of Birds. Office for Official Publications of the European Communities, Luxembourg.
Doswald, N., Willis, S.G., Collingham, Y.C., Pain, D.J., Green, R.E. and Huntley, B. 2009. Potential impacts of climatic change on the breeding and non‐breeding ranges and migration distance of European Sylvia warblers. Journal of Biogeography 36(6): 1194-1208.
EBCC. 2018. Pan-European Common Bird Monitoring Scheme. Available at: https://pecbms.info/.
IUCN. 2018. The IUCN Red List of Threatened Species. Version 2018-2. Available at: https://www.iucnredlist.org. (Accessed: 15 November 2018).
IUCN. 2019. The IUCN Red List of Threatened Species. Version 2019-3. Available at: https://www.iucnredlist.org. (Accessed: 10 December 2019).
Tucker, G.M.; Heath, M.F. 1994. Birds in Europe: Their Conservation Status. BirdLife International, Cambridge, U.K.
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Recommended citation
BirdLife International (2024) Species factsheet: Western Orphean Warbler Curruca hortensis. Downloaded from
https://datazone.birdlife.org/species/factsheet/western-orphean-warbler-curruca-hortensis on 22/12/2024.
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 22/12/2024.