Hippos could be added to the list of the world’s most endangered animals because of dwindling populations caused by the climate crisis, poaching and the ivory trade.
The semi-aquatic mammals are found in lakes and rivers across sub-Saharan Africa, with an estimated population of 115,000-130,000. As well as the trade in ivory – found in its teeth – and animal parts, they are threatened by habitat loss and degradation, and the effects of global heating.
