The hippopotamus is the third-largest land mammal and one of Africa’s most dangerous animals, responsible for more human fatalities than lions or crocodiles. Despite their barrel-shaped bulk, hippos are remarkably agile in water and can run at 30 km/h on land over short distances. Their skin secretes a natural sunscreen and antimicrobial compound called ‘blood sweat’ — a reddish fluid that moisturizes skin and protects against sunburn and bacterial infection.
About the Hippopotamus
Hippopotamus amphibius
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💡 Fun Facts
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Hippos secrete a reddish fluid called 'blood sweat' that functions as a natural sunscreen and antibiotic, protecting their nearly hairless skin.
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Despite being herbivores, hippos are highly territorial and aggressive; they can open their mouths to nearly 180 degrees, displaying tusks that can reach 50 cm.
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Hippos spend up to 16 hours a day submerged to keep cool, emerging primarily at night to graze — they can hold their breath for up to 5 minutes.
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Hippos are more closely related to whales and dolphins than to pigs, sharing a common ancestor from about 55 million years ago.
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A single hippo can consume up to 35 kg of grass in a single night, and their dung fertilizes river ecosystems, supporting fish and aquatic biodiversity.
📍 Where to Find This Animal
Habitat Types:
Rivers & Wetlands
🛒 Hippopotamus Related Gear
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