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See Studies on Map

Map of All Studies on

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

Region Name   Number of Studies
World   245,428  
Africa   6,031  
Algeria   78  
Angola   3  
Benin   34  
Botswana   55  
Burkina Faso   115  
Burundi   9  
Cameroon   62  
Central African Republic   5  
Chad   6  
Congo   36  
Congo, The Democratic Republic of the   39  
Côte D'Ivoire   32  
Djibouti   1  
Egypt   1,563  
Equatorial Guinea   2  
Ethiopia   95  
Gabon   40  
Gambia   52  
Ghana   121  
Guinea   14  
Guinea-Bissau   46  
Kenya   367  
Lesotho   10  
Liberia   14  
Libyan Arab Jamahiriya   6  
Madagascar   13  
Malawi   173  
Mali   114  
Mauritania   1  
Morocco   87  
Mozambique   59  
Namibia   2  
Niger   20  
Nigeria   108  
Rwanda   61  
Senegal   64  
Sierra Leone   16  
South Africa   2,327  
Sudan   29  
Swaziland   10  
Tanzania   250  
Togo   7  
Tunisia   214  
Uganda   379  
Zambia   158  
Zimbabwe   88  

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

Click on a [study count] link to see a list of studies in that region. Click on the Back button to return to this list and see studies in another region.

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

Studies with multiple locations are included in each region where the study has locations.

This page last reviewed in October 2015