Andueza, Miren; Arizaga, Juan; Belda Pérez, Eduardo Jorge; Barba, Emilio(Sociedad Española de Ornitología (SEO/BirdLife), 2013-06)
[EN] Factors determining departure decisions of migrants from a stopover site can be extrinsic
and/or intrinsic but the relative role of each of these factors on departure decisions is still poorly known.
Date and wind ...