##The dataset JuvSouthward contains all first southward-movements of the experimentally released Black-tailed Godwits during 2016&2017. The codename of each bird contains all information about release location and date. Further details about datacollection can be found in the main article.
##The dataset JuvNorthward contains all first northward-movements of the experimentally released Black-tailed Godwits during 2016&2017. The codename of each bird contains all information about release location and date. Further details about datacollection can be found in the main article.