Hydrocynus goliath is a very large African predatory freshwater fish, also known as the goliath tigerfish, giant tigerfish or mbenga. The giant tigerfish is restricted to the Zaire River system, Lualaba River, Lake Upemba and Lake Tanganyika.
The largest giant tigerfish may exceed 110 lbs (50 kg) but stories of fish weighing up to 132 lb (60 kg) have yet to be authenticated. Its ferocious appearance gives ample indication of its predatory habits. This strong fighter is one of the great freshwater game fish species.
The Hydrocynus goliath as fourteen or more teeth in the upper jaw and very short gill rakers, less than one third the length of the gill filaments. It is overall silvery in color with no conspicuous stripes. A few broad stripes may show up under the scales after death.
A number of incidents have been reported in The Congo of this fish attacking humans. This reputation, combined with its strength, has earned it an almost mythical status among anglers, and it has been called the “greatest freshwater gamefish in the world”.