1. Cardiff School of Biosciences Cardiff Univeristy Cardiff UK
2. School of Life Sciences, Joseph Banks Laboratories University of Lincoln Lincoln UK
3. RSPB Centre for Conservation Science, The Lodge Sandy UK
4. Nature Communauté Développement Dakar Senegal
5. Office National de la Chasse et de la Faune Sauvage, Unité Avifaune Migratrice, Réserve de Chizé Villiers‐en‐Bois France
6. Faculty of Agriculture, Institute of Animal Sciences and Wildlife Management University of Szeged Hódmezővásárhely Hungary
7. School of Biology University of Leeds Leeds UK