Annex "Flyway" (2017) More van Roomen M., Nagy S., Foppen R., Dodman T., Citegetse G. & Ndiaye A. 2015. Status of coastal waterbird populations in the East Atlantic Flyway. van Roomen M., Delany S. & Schekkerman H. 2013. Integrated monitoring of coastal waterbird populations along the East Atlantic Flyway. in the East Atlantic Flyway. Annex 1 Basis data about flyway population sizes and trends and Wadden Sea trends
