Ámbito geográfico
Russia (Federation)
56
Soviet Union
12
Germany
7
Ural Mountains Region
6
Karelia
5
Siberia
5
Sweden
5
Kola Peninsula
4
America
3
India
3
Russia, Northern
3
Sri Lanka
3
Asia
2
Bangladesh
2
Black Sea
2
Developing countries
2
Europe
2
Himalaya Mountains
2
Japan
2
Kazakhstan
2
Krasno︠i︡arskiĭ kraĭ
2
Ladoga Lake
2
Latvia
2
Malaysia
2
Moscow
2
Pakistan
2
Russian Far East
2
Sakha
2
Siberia, Western
2
South Africa
2
Soviet Union, Western
2
United States
2
Africa, West
1
Angara River Watershed
1
Antarctica
1
Aral Sea (Uzbekistan and Kazakhstan)
1
Arkhangelʹska︠i︡a oblastʹ
1
Arkhangelʹska︠i︡a oblastʹ (Russia)
1
Asia, Southeastern
1
Australia
1
Baikal Lake
1
Baikal Lake Region
1
Bashkortostan
1
Burma
1
Caucasus
1
Caucasus, Northern
1
China
1
Cyprus
1
Diring Site (Russia)
1
Dungarpur (District)
1
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