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Morin, M. P. 1996. Response of a remnant population of endangered waterbirds to avian botulism. Transactions of the Western Section of the Wildlife Society 32: 23-33.
Pratt, H. D. 1987. Occurrence of the North American Coot (Fulica americana americana) in the Hawaiian Islands, with comments on the taxonomy of the Hawaiian Coot. 'Elepaio 47: 25-28.
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BirdLife International (2022) Species factsheet: Fulica alai. Downloaded from http://www.birdlife.org on 14/08/2022. Recommended citation for factsheets for more than one species: BirdLife International (2022) IUCN Red List for birds. Downloaded from http://www.birdlife.org on 14/08/2022.