馬拉河
Downstream in Mara Region Tanzania: Just after the Mara River flows out of Ikorongo Game Reserve (which borders Serengeti National Park) it meanders sharply northwards. At the location where the river meanders into the southwestern direction again the main channel is lost in different streams, which feed the downstream Mara wetlands. These streams and wetlands continue for about 70 kilometres downstream. In this part of the basin human and livestock densities are high and small-scale subsistence agriculture is the main land use. The Mara River basin is one of the ten drainage basins that feed into Lake Victoria, and is therefore functionally and ecologically related to the socio-economic activities in Lake Victoria and along the River Nile.