Counts in Calabria from 2015 to 2017 and in Sicily from 2015 to 2018 were conducted with the financial support of Terna SpA. 
Counts in Calabria from autumn 2018 to autumn 2019 were conducted with the support of the Environmental Dept. POR Calabria 6.5.A.1.
Find our migration site on Trektellen. Spring 2022 counts are being performed by Michele Cento, Luca Giussani, Michele Viganò and Giovanni Cumbo. Shiny app made by Valeria Jennings. All feedback welcome!