Human influence on gull non-breeding distribution: potential consequences of changes in fishing practices Ramírez, F. ; Gutiérrez-Expósito, C. ; Afán, I. ; Giménez, J. ; de Stephanis, R. ; Forero, MG Abstract Publication: Marine Ecology Progress Series Pub Date: May 2015 DOI: 10.3354/meps11282 Bibcode: 2015MEPS..527..221R