Prey ingestion rates revealed by back-mounted accelerometers in Eurasian spoonbills

by Lok, Tamar, van der Geest, Matthijs, Bom, Roeland A., de Goeij, Petra, Piersma, Theunis, Bouten, Willem

Unexpected dietary preferences of Eurasian Spoonbills in the Dutch Wadden Sea: spoonbills mainly feed on small fish not shrimp

by Jouta, Jeltje, De Goeij, Petra, Lok, Tamar, Velilla, Estefania, Camphuysen, Cornelis J., Leopold, Mardik, Van Der Veer, Henk W., Olff, Han, Overdijk, Otto, Piersma, Theunis