LC
Pacific-slope Flycatcher Empidonax difficilis



References

Bird, J.P., Martin, R., Akçakaya, H.R., Gilroy, J., Burfield, I.J., Garnett, S.G., Symes, A., Taylor, J., Şekercioğlu, Ç.H. and Butchart, S.H.M. 2020. Generation lengths of the world’s birds and their implications for extinction risk. Conservation Biology 34(5): 1252-1261. DOI: 10.1111/cobi.13486.

IUCN. 2021. The IUCN Red List of Threatened Species. Version 2021-3. Available at: www.iucnredlist.org. (Accessed: 09 December 2021).

Partners in Flight. 2019. Avian Conservation Assessment Database, version 2019. Available at: http://pif.birdconservancy.org/ACAD.

Rosenberg, K. V.; Dokter, A. M.; Blancher, P. J.; Sauer, J. R.; Smith, A. C.; Smith, P. A.; Stanton, J. C.; Panjabi, A.; Helft, L.; Parr, M.; Marra, P. P. 2019. Decline of the North American avifauna. Science 366(6461): 120-124.

Further resources

Search for photos and videos, and hear sounds of this species from the Macaulay Library


Recommended citation
BirdLife International (2024) Species factsheet: Empidonax difficilis. Downloaded from https://datazone.birdlife.org/species/factsheet/pacific-slope-flycatcher-empidonax-difficilis on 19/03/2024.
Recommended citation for factsheets for more than one species: BirdLife International (2024) IUCN Red List for birds. Downloaded from https://datazone.birdlife.org on 19/03/2024.