Hippopotamus
(Hippopotamus amphibious)
Although not included in Africa’s big five and a ‘vegeatrian’ hippos are believed to be responsible for more human deaths than any other animal. They may look timid but they are unpredictable especially when with young or you are between them and water. In the water they are easily capable of upturning a boat and anyone caught in there hugely powerful jaws could easily be severed in two!