1. Department of Biology and Centre for Environmental and Marine Studies (CESAM)University of Aveiro Aveiro Portugal
2. Department of GeographyUniversity of Cambridge Cambridge United Kingdom
3. Institute of ZoologyZoological Society of London Regent's Park London United Kingdom
4. Wildlife Ecology & Health Group (WE&H) and Servei d'Ecopatologia de Fauna Salvatge (SEFaS), Departament de Medicina i Cirurgia AnimalsUniversitat Autònoma de Barcelona, Bellaterra Barcelona Spain
5. Reserva Nacional de Caça dels Ports de Tortosa i Beseit, RoquetesTarragona Spain
6. Departamento de Biología AnimalBiología Vegetal y Ecología, Universidad de Jaén Campus Las Lagunillas Jaén Spain
7. Agencia de Medio Ambiente y Agua, Isla de la Cartuja Sevilla Spain
8. Department of Biology and Centre for Environmental and Marine Studies (CESAM)University of AveiroAveiro Portugal
9. Department of Biology & Centre for Environmental and Marine Studies (CESAM)University of AveiroAveiro Portugal