The hippopotamus (Hippopotamus amphibius; / ˌhɪpəˈpɒtəməs /; pl.: hippopotamuses), often shortened to hippo (pl.: hippos), further qualified as the common hippopotamus, Nile hippopotamus and river …

The hippopotamus, or hippo, is native to sub-Saharan Africa and is a large, mostly herbivorous mammal. The name hippopotamus comes from an ancient Greek word that translates to mean ‘river horse’ …

Nov 30, 2025 · hippopotamus, (Hippopotamus amphibius), amphibious African ungulate mammal. Often considered to be the second largest land animal (after the elephant), the hippopotamus is …

Hippopotamuses are large mammals found in sub-Saharan Africa. Their name comes from the Greek word for “river horse” because they're often found in water, which helps them stay cool in the hot,...

What is a hippo? There are two species of hippos — the large/common hippo and the smaller relative, the pygmy hippo. Hippos are the third-largest living land mammal, after elephants and white rhinos.

Mar 19, 2025 · Hippos are the second biggest animal on land. These water-loving creatures spend most of their time wallowing in mud but can be aggressive and dangerous if they feel their territory is being …

Hippo facts for kids. Learn all about where hippos live, what they eat, how they have adapted and more here at National Geographic Kids