Shaytan-Tau Nature Reserve
Shaytan-Tau Nature Reserve is a Russian 'zapovednik' located along the Shaytantau ridge of the Southern Urals. The ridge contains limestone reefs which are of Cambrian age, almost 500 million years old. The main purpose of the reserve is to conserve representative Dubravnaya steppe and low-lying bog habitats of relict and endemic species of plants and animals. The area is the youngest federal reserve in the Urals, being set aside for protection on October 9, 2014. It is separated into four sectors, situated in both the Kuvandyksky District of Orenburg Oblast, and in Bashkortostan. It is about 220 km from the regional city of Orenburg.
Topography
The Shaytan-Tau Reserve is located in low valleys of the right bank of the Sakmara River and Kurasha River in Southern Urals. The Shaytantau ridge is in fact the most southern spur of the Urals. The terrain that is mostly forest-steppe. There are mountain streams, but by the mid-summer many of them are dry. The highest altitude is on top of the Karasura plateau at the headwaters of the Kurasha River. The lowest point 207 meters in the river valleys. The ridge features rocks of Silurian and Devonian periods The limestone outcrops contain fossils of marine invertebrates and algae.Climate and ecoregion
Shatan-Tau is located in the Pontic–Caspian steppe ecoregion. The Pontic steppe, is a grassland that stretches from eastern Romania to Kazakhstan, across the northern edges of the Black Sea and Caspian Sea. It is an expansive prairie that is relatively flat and has fertile soil.The climate of Shatan-Tau is Humid continental climate, warm summer. This climate is characterized by large swings in temperature, both diurnally and seasonally, with mild summers and cold, snowy winters.