Affiliation: | 1. Coastal and Estuarine Environment Research Group, Port and Airport Research Institute, 3‐1‐1, Nagase, Yokosuka 239‐0826, Japan;2. Seto Inland Sea Regional Research Center, Kagawa University, 4511‐15, Kamano, Aji, Takamatsu 761‐0130, Japan;3. Japanese Bird Banding Association, 115, Konoyama, Abiko 270‐1145, Japan;4. Conservation Science Group, Department of Zoology, University of Cambridge, Downing Street, Cambridge, CB2 3EJ, UK;5. Japan Bird Research Association, 1‐29‐9, Sumiyoshi‐cho, Fuchu 183‐0034, Japan;6. Department of Environmental Solution Technology, Ryukoku University, 1‐5, Yokotani, Seta Oe‐cho, Otsu 520‐2194, Japan;7. PRESTO, Japanese Science and Technology Agency, 4‐1‐8, Honcho, Kawaguchi, Japan;8. Centre for Wildlife Ecology, Department of Biological Sciences, Simon Fraser University, Burnaby, British Columbia, V5A 1S6, Canada;9. Pacific Wildlife Research Centre, Environment Canada, 5421 Robertson Road, Delta, British Columbia, V4K 3N2, Canada |