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

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

Watch a hippo, on land or in the water, and you’ll soon discover that this roly-poly is one of the world’s great characters. It is the most rotund land mammal and spends its daytime hours in …

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 …

Hippos are classified as Vulnerable by the International Union for Conservation of Nature (IUCN). A more recent assessment suggests that there are likely between 115,000 to 130,000 …

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 …

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 …