Regions

Minusinsk basin number of sites 15 Transbaikalia number of sites 24 Mountain Altai number of sites 4 West Siberia number of sites 1 Angara region number of sites 3 The Kamchatka Peninsula number of sites 3 East Kazakhstan number of sites 1 Sakhalin number of sites 1 Lower Amur number of sites 7 Primorye number of sites 6