Finding Snow leopard

In the middle of the last century, snow leopard was an often encounter in the southwestern spurs of the Dzhungar Alatau Mountain Range. Later on, it disappeared for a long time, and 50 years later the Irbis once again appeared on the territory of the Altyn-Emel National Park.  A group of zoologists goes in search of a leopard.  Along the way, they will take part in the state animal inventory in the national park.