Hippos are among Africa's most dangerous and ecologically important mammals, facing threats from habitat loss and illegal ivory trade.
Hippo welfare in the wild is primarily determined by water access and human conflict dynamics. Individual hippos caught in habitat fragmentation that prevents water access suffer severe physiological stress from solar radiation and dehydration — they cannot sweat and rely entirely on submersion for thermoregulation. Conflict killings frequently use inadequate methods that cause prolonged suffering. Conservation approaches that maintain water connectivity, reduce agricultural encroachment near hippo habitat, and develop non-lethal conflict management tools serve both individual welfare and population conservation. The ivory trade threat requires continued CITES enforcement to prevent demand-driven population decline.