Institution: | 1. Institute of Vertebrate Biology, Academy of Sciences of the Czech Republic, Brno, Czech Republic;2. Department of Bird Migration, Swiss Ornithological Institute, Sempach, Switzerland;3. MNHN, Centre d'Ecologie et de Sciences de la Conservation, Paris, France;4. Dutch Centre for Avian Migration and Demography NIOO‐KNAW, Wageningen, The Netherlands;5. Department of Anatomy, Cell‐ and Developmental Biology, E?tv?s Loránd University, Budapest, Hungary;6. Museum and Institute of Zoology, Ornithological Station, Polish Academy of Sciences, Gdańsk, Poland;7. Royal Belgian Institute of Natural Sciences, Brussels, Belgium |