Author Full Name: Catry, Teresa; Lourenco, Pedro M.; Lopes, Ricardo J.; Bocher, Pierrick; Carneiro, Camilo; Alves, Jose A.; Delaporte, Philippe; Bearhop, Stuart; Piersma, Theunis; Granadeiro, Jose P.
Title: Use of stable isotope fingerprints to assign wintering origin and trace shorebird movements along the East Atlantic Flyway