This transboundary is located in the Central European Biogeographical Region, and is characterized by boreal coniferous forests and temperate zone deciduous forest at the junction.

UNESCO: EDUCATION

Coniferous forests dominate the area.

UNESCO: Biosphere Reserve Information

The natural communities of coniferous, mixed, broadleaved forests, meadow steppes, herbaceous and sphagnum swamps, meadows and lakes together with the aquatic and semi-aquatic systems of the largest in Europe Kuibyshev Reservoir are present here.

UNESCO: Natural Sciences