Recommended citation
BirdLife International (2024) Species factsheet: Slaty-backed Flycatcher Ficedula erithacus. Downloaded from
https://datazone.birdlife.org/species/factsheet/slaty-backed-flycatcher-ficedula-erithacus on 06/12/2024.
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 06/12/2024.