Recommended citation
BirdLife International (2024) Species factsheet: Swallow-tailed Hummingbird Eupetomena macroura. Downloaded from
https://datazone.birdlife.org/species/factsheet/swallow-tailed-hummingbird-eupetomena-macroura on 25/11/2024.
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 25/11/2024.