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Map of All Studies in
Click on the map below to show a more detailed map (when available) or search for studies (when map not available).
Map Legend

Region Name   Number of Studies
World 72442
Africa   [map]   1617
Central America   [map]   1166
East Asia   [map]   4309
Japan 1112   [studies]
Europe   [map]   16879
Middle East   [map]   2537
North America 43039
Canada   [map]   5840   [studies]
Mexico 951   [studies]
United States   [map]   39810   [studies]
North Asia   [map]   1216
Pacifica   [map]   2239
South America   [map]   2092
South Asia   [map]   1102
Southeast Asia   [map]   1181

Click on a [map] link to show a map of that region

Click on a [studies] link to search for studies in that region. Use the back button to return to this list and try another region.

Studies with no locations are not included in the counts or on the map.

Studies with multiple locations are included in each region containing locations.