Ruzizi River
A notorious man-eating crocodile, Gustave, roams the banks of the Ruzizi River and the northern shores of Lake Tanganyika. Gustave is a Nile crocodile and is about  long and weighs about . He is said  to have killed and eaten many people. Though the actual number is difficult to verify, he is a near-mythical creature and is greatly feared by people in the region.