The United Nations Cultural Agency has accepted the “bird language” of Black Sea villagers as an endangered part of world heritage in need of urgent protection.
The unusual and very efficient whistle language used as a means of communication by villagers in the remote and mountainous northern Turkey has recently entered UNESCO list of Intangible Cultural Heritage.
Around 10,000 people in the district of Canakci in Giresun province, still use the language today.
This form of communication which dates to some 500 years ago, during the Ottoman Empire period.