Presently, the ridge is being eroded into a badlands terrain by a series of ephemeral rivers that drain into the northeast portion of modern Lake Turkana.
12.
The Robe is an ephemeral river and is restricted to a series of permanent pools that act as important refugia for native fauna through the dry season.
13.
In 1934 it was observed that African lions were common in the coastal regions, mountains, and ephemeral rivers, between the lower Kuiseb River and the Kunene River.
14.
The "'Oldfield River "'is an ephemeral river in the Goldfields-Esperance region of Western Australia that rises inland from the South Coast at the edge of the Yilgarn plateau.
15.
The Mzingwane River is an ephemeral river with flow generally restricted to the months when rain takes place ( November to March ), with most flow recorded between December and February, except where it has been modified by dam operations.
16.
In order to confront this challenge the country has built dams to capture the flow from ephemeral rivers, constructed pipelines to transport water over large distances, pioneered potable water reuse in its capital Windhoek located in the central part of Namibia, and built Sub-Saharan Africa's first large seawater desalination plant to supply a uranium mine and the city of Swakopmund with water.
17.
The Sudan Zone receives higher rainfall in the range of and is further subdivided into three sectors namely, the central plateau sector, the Mouhoun sector and the Pendjari M�krou sector and has widely varying vegetation depending on human occupation for agriculture and mostly savanna vegetation, predominantly wooded savanna . the Pendjari M�krou sector with its flood plains and many ephemeral rivers, is less populated by humans but has largest population of mammals in the country; vultures and raptors are also reported.
