| Authors: |
Johnston DT; British Trust for Ornithology Scotland, Stirling University Innovation Park, Stirling, FK9 4NF, UK. Daniel.johnston@bto.org., Thaxter CB; British Trust for Ornithology, The Nunnery, Thetford, Norfolk, IP24 2PU, UK., Boersch-Supan PH; British Trust for Ornithology, The Nunnery, Thetford, Norfolk, IP24 2PU, UK.; Department of Geography, University of Florida, Gainesville, FL, 32611, USA., Davies JG; British Trust for Ornithology Scotland, Stirling University Innovation Park, Stirling, FK9 4NF, UK., Clewley GD; British Trust for Ornithology Scotland, Stirling University Innovation Park, Stirling, FK9 4NF, UK., Green RMW; British Trust for Ornithology, The Nunnery, Thetford, Norfolk, IP24 2PU, UK., Shamoun-Baranes J; Department of Theoretical and Computational Ecology, Institute for Biodiversity and Ecosystem Dynamics, University of Amsterdam, Sciencepark 904, 1098 XH, Amsterdam, The Netherlands., Cook ASCP; British Trust for Ornithology, The Nunnery, Thetford, Norfolk, IP24 2PU, UK., Burton NHK; British Trust for Ornithology, The Nunnery, Thetford, Norfolk, IP24 2PU, UK., Humphreys EM; British Trust for Ornithology Scotland, Stirling University Innovation Park, Stirling, FK9 4NF, UK. |