Marta Acacio

2 months ago | besjournals.onlinelibrary.wiley.com | Pedro Andrade |Marta Acacio |Sandra Afonso |Cristiana I. Marques

1 INTRODUCTION The migratory behaviour of many bird species is shifting in response to human-induced environmental change. This includes changes in migratory phenology, in the limits of breeding and wintering ranges, the shortening of migration distances or even the disruption of migration (Able & Belthoff, 1998; Berthold et al., 1992; Curley et al., 2020; Horton et al., 2020; Rushing et al., 2020; Visser et al., 2009).