• Summary
• Text account
• Data table and detailed info
• Map
• Reference and further resources

References: Alcala (1986); Alcala and Brown (1998); Gonzalez (1997); Gonzales and Dans (1996).

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Recommended citation
BirdLife International (2024) Important Bird Area factsheet: Polillo Islands (Philippines). Downloaded from https://datazone.birdlife.org/site/factsheet/polillo-islands-iba-philippines on 22/11/2024.