During their seasonal migration, birds typically travel between breeding and non-breeding grounds along migratory routes grouped into major flyways, such as the Indo-European flyway between Europe and the Indian subcontinent. In a new study published in the Journal of Biogeography, investigators used modelling and tracking techniques to identify potential migratory barriers and corridors within the Indo-European flyway, as well as birds’ adaptive behaviors that help with navigation along the route.
Click here for original story, Researchers offer new insights on bird migration
Source: Phys.org