Overview of the Sokoto River system (green is Nigeria, orange is Niger)

The Sokoto River (formerly known as Gublin Kebbi) is a river in north-west Nigeria and a tributary of the River Niger. The river's source is near Funtua in the south of Katsina State, some 275 km in straight line from Sokoto. It flows north-west passing Gusau in Zamfara State, enters Sokoto State where it passes by Sokoto where it is joined by the Rima River and then turning south and flowing through Birnin Kebbi in Kebbi State. About 120 kilometers south of Birnin Kebbi, it reaches its confluence with the Niger River.

The plains around the river are widely cultivated and the river used as a source of irrigation. The river is also an important means of transport.

References

• The Hydrology and Plankton of the River Sokoto . J. Holden, J. Green. Journal of Animal Ecology, Vol. 29, No. 1 (May, 1960), pp. 65-84. [1]

• Isotope And Geochemical Characterization Of Surface And Subsurface Waters In The Semi-Arid Sokoto Basin, Nigeria, Adelana et.al, African Journal of Science and Technology (AJST), Science and Engineering Series Vol. 4, No. 2, pp. 80-89, December 2003 [2]

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