DEFENDING A HOME: THE HIPPO BULL TERRITORIAL BEHAVIOUR AS A CASE STUDY
The Hippopotamus is the third largest land animal after elephant and white rhinoceros. It is an herbivorous, semi-aquatic animal limited to Sub-Sahara Africa for centuries now. The animal is semi-aquatic because during the day, it stays in its freshwater environment (Rivers, lakes, wetlands or streams) and by dusk, goes out to graze on short grasses. Initially, a considerable number lives around The Nile in North Africa, but the animal is now extinct in the region. Today, The Hippo is a vulnerable species because of its meat and canine made of ivory. In African regions where they are found, Hippos account for the highest number of human deaths from animals! One distinctive feature of The Hippopotamus is territoriality. Here, a male (bull) presides over a stretch of the freshwater containing 5 - 40 others which is a combination of females (cows), juveniles and calves. Mating is a sole responsibility of the dominant bull even if the cows are up to 30 within the group (bloat). Oth...