'Lake Edward' is the smallest of the
Great Lakes of
Africa. It is located in the
Great Rift Valley, on the border between the
Democratic Republic of the Congo and
Uganda, its northern banks a few kilometers south of the
Equator. The lake was visited by
Henry Morton Stanley in 1888 and was named by him in honour of
Albert Edward, the Prince of Wales. The lake was later renamed 'Lake Idi Amin' or 'Lake Idi Amin Dada' after Ugandan dictator
Idi Amin, but today it is again known as Lake Edward.

Lake Edward from Mweya in Queen Elizabeth National Park
Lake Edward is fed by the
Nyamugasani, the
Ishasha, the
Rutshuru, and the
Rwindi rivers.
It empties to the north via the
Semliki River into
Lake Albert. It is also connected, by means of the
Kazinga Channel, to
Lake George to the northeast. It stands at an elevation of 920 metres, is 77 km long by 40 km wide at its maximum points, and covers a total surface area of 2,325 km² (the 15th largest on the continent).
Ecology
Lake Edward is home to many species of fish, including populations of ''
Bagrus docmac'', ''
Sarotherodon niloticus'', ''
Sarotherodon leucostictus'', and over 50 species of ''
Haplochromis'' and other
haplochromine species, of which only 8 are formally described. Fishing is an important activity among local residents. Fauna living on the banks of the lake – including chimpanzees, elephants, crocodiles, and lions – are protected by the
Virunga National Park (Congo) and the
Queen Elizabeth National Park (Uganda). The area is also home to many perennial and migratory bird species.

Rivers and lakes of Uganda.
Click image to enlarge.
References
★
Food and Agriculture Organization of the United Nations
★
World Lakes Database (for facts & figures)