Invaded by pigeons, the city of Troyes (Aube) has put in place various schemes. If a couple of pilgrim falcons settled in the cathedral, threatened by the abundance of volatiles, five pigeons were installed in the city, and a process of sterilization of eggs was put in place.
Invaded by pigeons, the city of Troyes (Aube) has put in place various schemes. If a couple of pilgrim falcons settled in the cathedral, threatened by the abundance of volatiles, five pigeons were installed in the city, and a process of sterilization of eggs was put in place.