Sanchez Tojar, A., Winney, I., Girndt, A., Simons, M. J. P., Nakagawa, S., Burke, T., et al. (2017). Winter territory prospecting is associated with life-history stage but not activity in a passerine. Journal of Avian Biology, 48(3), 407-416. doi:10.1111/jav.01055.