Turbek, S. P., D. R. Schield, E. S. C. Scordato, A. Contina, A., X.-W. Da, Y. Liu, Y. Liu, E. Pagani-Núñez, Q.-M. Ren, X. C. R. Smith, C. A. Stricker, M. Wunder, D. M. Zonana, and R. J. Safran (2022) A migratory divide spanning two continents is associated with genomic and ecological divergence...