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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   242,698  
Africa   5,918  
Algeria   79  
Angola   3  
Benin   34  
Botswana   55  
Burkina Faso   114  
Burundi   9  
Cameroon   62  
Central African Republic   5  
Chad   6  
Congo   36  
Congo, The Democratic Republic of the   38  
Côte D'Ivoire   32  
Djibouti   1  
Egypt   1,501  
Equatorial Guinea   2  
Ethiopia   92  
Gabon   40  
Gambia   51  
Ghana   120  
Guinea   14  
Guinea-Bissau   46  
Kenya   363  
Lesotho   10  
Liberia   14  
Libyan Arab Jamahiriya   6  
Madagascar   13  
Malawi   167  
Mali   112  
Mauritania   1  
Morocco   87  
Mozambique   58  
Namibia   2  
Niger   20  
Nigeria   105  
Rwanda   60  
Senegal   64  
Sierra Leone   15  
South Africa   2,310  
Sudan   25  
Swaziland   10  
Tanzania   248  
Togo   7  
Tunisia   211  
Uganda   375  
Zambia   151  
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