French speleologists plan to draw up maps for the Koytendag karst formations
A group of speleologists and karstologists from the French Federation of Speleology conducted a laser study of 70% of the area of the Gulshirin cave in Koytendag to compile its virtual 3D map. Now scientists are busy studying invertebrate fauna in the karst labyrinths of the Koytendag Nature Reserve, the Neutral Turkmenistan newspaper reports.