Region
United States
17
Europe
9
Australia
8
Latin America
6
Canada
5
Brazil
4
Mexico
4
New Zealand
4
Polar regions
4
Spain
4
Asia
3
Asie
3
Croatia
3
España
3
États-Unis
3
India
3
Middle East
3
Romania
3
Arctic Regions
2
Arctic regions
2
Australie
2
European Economic Community countries
2
Great Britain
2
Nouvelle-Zélande
2
Poland
2
3.000
1
Altamira Cave (Spain)
1
Amérique latine
1
Arktyka (region)
1
Asien
1
Australien
1
Azië
1
Balkan Peninsula
1
Baltic States
1
Bulgaria
1
CHILE
1
California
1
California, Gulf of
1
Cantabria
1
Cantabria (Spain)
1
Caraïbes (Région)
1
Caribbean Area
1
Chile
1
China
1
Colombia
1
Costa Rica
1
Cueva de Urratxa III (Vizcaya)
1
Developing countries
1
Eastern Europe
1
England
1
more ...