The Hippopotamus, generally known as the hippo, is a large mammal.
Description[]
Despite its massive bulk, the hippopotamus swims and walks underwater with grace, and trots with surprising rapidity on land on its short legs. A truly amphibians mammal, its skin has a thin outer layer (epidermis), which dries out easily and is sensitive to the bites of pests such as flies. Despite specialized mucus-producing skin glands, the hide soon cracks unless moistened regularly in water.
River Monsters[]
Rift Valley Killers[]
The hippopotamus appeared in the River Monsters episodes "Rift Valley Killers" and "Invisible Executioner". In both episodes, Jeremy Wade had close encounters with these animals.
Invisible Executioner[]
In Invisible Executioner, Jeremy felt threatened by an exceptionally inquisitive individual.