La crane it is an increasingly common migrant in Europe, and in Italy some thousands of individuals overwinter in recent years, about 6300 in 2018. In this pleasant video you can see a flock that has chosen to stop in the winter in the repopulation and capture areas of the"Po Delta" Territorial Hunting Area in the province of Rovigo.
A rough estimate values approx 600 specimens in wintering in these areas managed by the ATC itself. A nice confirmation that wild birds appreciate habitats managed correctly by the hunting world. In the video below, you can see an example of what has just been described, a real spectacle of nature: