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

Kelsh (1987), Bolton (1988), Ministro (2001), Ministro & Fernandes (2002)

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Recommended citation
BirdLife International (2024) Important Bird Area factsheet: Pera marsh (Portugal). Downloaded from https://datazone.birdlife.org/site/factsheet/pera-marsh-iba-portugal on 23/11/2024.