Regions of Nigeria
- River Sagi
- River Kurara
- River Waire
- River Dorowa
- River Sayasaya
- River Isa
- River Karafi
- River Dan Damido
- River Fasa Koka
- River Tukupe
- River Barsu
- River Juma
- River Sayasaya
- River Gya
- River Taku
- River Kura
- River Rukwas
- River Albasu
- River Gwanleri
- River Kwanroso
- River Kunza
- River Samu
- River Zara
- River Kore
- River Kasa
- River Murafi
- Ruwan Kenya
- Ruwan Kenya
- Dinya
- River Rago
- River Kaci Wingi
- River Zangere
- River Yada Gammo
- River Dangwaba
- River Mashayazabi
- River Rinji
- River Kira
- River Kargo
- River Banguza
- River Teyo
- River Duduru
- River Falanke
- River Dogoruwa
- River Kuka
- River Gediya
- River Alkama
- River Shamaki
- River Kuka
- River Kaikayi
- River Karofi
- River Danbaka
- River Pili
- River Kuraye
- River Gauta
- River Potau
- River Burduku
- River Kunkuru
- River Bonku
- River Murna
- River Zabi
- River Gada
- River Dorawo
- River Marka
- River Doka Maiwuya
- River Dangar
- River Dango
- River Wurawura
- River Maitsari
- River Saraga
- River Mai Saiwa
- Jaie
- Ebariba
- Mbak
- Mbiabong-Anan
- Umu Agwa
- Obete Umuoha
- Ikot Okoro Ata
- Ikot Ojo
- Ikot Ese
- Nsasak
- Eriam Ata Essien
- Ikot Akpan
- Ikot-Ukpong
- Mbiakpan
- Ikot Ebom
- Ikot Mpon
- Aku
- Onen
- Ezira
- Umuseke Umunze
- Awka-Agbobu
- Ndi-Ukwu
- Ngwogwa
- Amagu
- Ake-Eze Ukwu
- Ugwuenu
- Amiyima
- Ogo Ubi
- Amizu
- Ndibe
- Ndi Uche
- Ameta
- Nduhu
- Umu-Ezegem
- Ndia-Akeme
- Owerri Akokwa
- Ndiadumora
- Ntueke
- Obodo
- Umuowa
- Aro-Ndibisi
- Amuraw
- Ogele
- Ndiawa
- Elugu Ogeh
- Alababa Hill
- Umu Eze
- Nayu
- Amaw Uzu Hill
- Amaibo
- Ogo-Ubi
- Okayi
- Obuofia
- Amancho
- Ndiba
- Itim
- Ugwuliere
- Okpocha
- Ibini
- Amamba
- Umunnato
- Amaokai
- Ibina
- Okoko Item
- Ameke
- Agba Akoli
- Ovim
- Amaokwe
- Umuchiokwa Agbaja
- Okohia
- Isu
- Eziama
- Eziachi
- Amurie
- Umu-Echem
- Mbamba
- Umu Eze
- Umuoti-Inyishi
- Umu-Neke
- Umu Eze
- Umueze
- Lowa
- Onicha
- Umu Ezike
- Ugwu Nkpa
- Amedukwe
- Lodu-Imenyi
- Amabia-Elu
- Amazu
- Ogo-Ubi
- Ogo-Ubi
- Ogo-Ubi
- Ozu-Abam
- Ndia-Nku
- Etiti-Ulo
- Okputong
- Amazu
- Amuzuoro
- Umu Ekwule
- Amanze
- Ehume
- Amuzi
- Umuebo-Akabo
- Eziama
- Umuigwe
- Umueme
- Owala
- Umuonuma
- Obazu
- Obaku
- Aru-Okporoenyi
- Amaba-Ubibia
- Ibam
- Itu Mbauzo
- Ogo Ubi
- Ogu-Itu Forest Reserve
- Ndi-Okwara
- Okotama
- Ndiomenakwa
- Umuye
- Umuchiakuma
- Obijoma
- Nkata
- Ubila Ametiti
- Abagwu
- Oror
- Amangwu
- Nturi
- Okpoto
- Edem-Idim