Hippopotamus
Hippos and humans
The hippo is considered to be extremely aggressive and has frequently been reported charging and attacking boats. Small boats can easily be capsized by hippos and passengers can be injured or killed by the animals or drown. In one 2014 case in Niger, a boat was capsized by a hippo and 13 people were killed. As hippos will often engage in raiding nearby crops if the opportunity arises, humans may also come in conflict with them on these occasions, with potential for fatalities on both sides.
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