Influence of fisheries on the spatio-temporal feeding ecology of gulls along the western Iberian coast

1. Calado, J.G.
2. Veríssimo, S.N.
3. Paiva, V.H.
4. Ramos, R.
5. Vaz, P.T.
6. Matos, D.
7. Pereira, J.
8. Lopes, C.
9. Oliveira, N.
10. Quaresma, A.
11. Ceia, F.R.
12. Velando, A.
13. Ramos, J.A.