Kogin Manyu
Kogin Manyu ta soma ne kusa da Wabane

a yankin hawa na Banyang na Sashen Manyu na Yankin Kudu maso Yammacin, Kamaru. 

Kogin ya wuce iyakar kudancin yankin gandun daji na "Mone River Forest Reserve". A ƙarkashin Mamfe, akwai koguna da ke zuba acikin gandun dajin Takamanda da gandun dajin Cross River da ke maƙwabtaka da Najeriya. Wadannan wuraren da ake karewa muhimman muhalli ne ga dangin gorilloli na Cross River.  A kewayen iyakar Najeriya kogin ya dauki sunan Cross River.

Manazarta 

Kogunan Kamaru