Recommended citation
BirdLife International (2024) Species factsheet: Amsterdam Duck Anas marecula. Downloaded from
https://datazone.birdlife.org/species/factsheet/amsterdam-duck-anas-marecula on 28/12/2024.
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 28/12/2024.