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

Araujo, Neves & Rufino(1994)Monteiro (1995,1999,2000)Berliner(1996,2001)S:N:P:R:C:N.(1992)

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Recommended citation
BirdLife International (2024) Important Bird Area factsheet: Upper River Douro and Águeda valleys (Portugal). Downloaded from https://datazone.birdlife.org/site/factsheet/upper-river-douro-and-águeda-valleys-iba-portugal on 23/11/2024.