Which major West African rivers rise in Guinea?

More than 20 rivers in western Africa originate in Guinea, with the mountainous Fouta Djallon region serving as a primary watershed for the area.12

The three major rivers that rise in Guinea are:

• Niger River: Its source is located in the Guinea Highlands, an extension of the Fouta Djallon in the southeast.123
• Sénégal River: This river is formed by the union of the Bafing and Bakoye rivers, both of which have their headwaters in the Fouta Djallon.12
• Gambia River: This river also originates in the highlands of the Fouta Djallon before flowing northwestward.1245

In addition to these major systems, the Fouta Djallon gives rise to numerous other rivers, such as the Konkouré, the Kolenté, and the Kaba, which flow westward toward the Atlantic Ocean.12