EcologybioRxivPreprint
Long-term changes in the timing of autumn migration in Alaska's boreal songbirds
A. Harding Scurr, J. Hagelin, G. Pendleton…·E. Allaby
This study uses long-term banding data to show that 86% of boreal songbirds in Alaska advanced their autumn migration timing by ~2-3 days per decade, with site-specific variations linked to climate indices.
DOI 10.1101/2023.09.05.556417