 Schematic diagram of Strahler stream order. Source: State University of New York College of Environmental Science and Forestry ( click to enlarge ) |
 Schematic representation of a meander. Source: Nile River Awareness Kit 2006 ( click to enlarge ) |
 The reservoir behind the Gove dam in the Upper Kunene. Source: Kellner 2010 ( click to enlarge ) |
 Epupa Falls during flood. Source: Stieglitz 2000 ( click to enlarge ) |
 The role of groundwater in the hydrologic cycle. Source: CSIR 2004. ( click to enlarge ) |
 Influent or losing stream. Source: Commonwealth of Australia 2006 ( click to enlarge ) |
 Effluent or gaining stream. Source: Commonwealth of Australia 2006 ( click to enlarge ) |
 A fluctuating water table. Source: Commonwealth of Australia 2006 ( click to enlarge ) |
 Annotated Hydrologic Cycle with abbreviations inserted. Source: FISRWG 1998 ( click to enlarge ) |
 Kunene River downstream of Gove Dam. Source: Kellner 2010 ( click to enlarge ) |
 Monthly flow volumes (1933-1997) at Ruacana. Source: DRWS 2001 ( click to enlarge ) |
 Mean annual runoff (MAR) at Ruacana from 1933 to 2001. Source: DRWS 2001 ( click to enlarge ) |
 Weir at the Que River, close to Que village. Source: Kellner 2010 ( click to enlarge ) |
 The Etosha Pan. Source: Hatfield 2009 ( click to enlarge ) |
 Artesian borehole. Source: GTZ 2008 ( click to enlarge ) |
 The Kunene River basin has been hit by floods every year since 2007. Source: IFRC/IPS 2009 ( click to enlarge ) |
 Flooding in northern Namibia in 2008. Source: GTZ 2008 ( click to enlarge ) |
 Satellite imagery of Kunene River between Xangongo and Naulila. Source: NASA Earth Observatory 2011, processed by Directorate of Resource Management, MWAF, Namibia, 2011 ( click to enlarge ) |
 Flooding in Kunene and Cuvelai Basin in March 2011. Source: NASA Earth Observatory 2011 ( click to enlarge ) |
 Kunene River near Epupa. Source: Wagner 2006 ( click to enlarge ) |