Ka River – Oshun River – Ogunpa River – Ngadda River – Ogunpa River – Oshun River – Bonny River C Calabar River – Otamiri River – Ngadda River – Oshun River – Ngadda River – Goulbi de Maradi River – Great Kwa River H Hadejia River I Imo River J Jama'are River