Common Hippopotamus vs Pygmy Hippo
How does the Common Hippopotamus compare to the Pygmy Hippo? They are both members of the Hippopotamidae family. Below we put their classification, habitat, diet, size, and conservation status side by side — and settle who would win in a fight.


Side-by-side comparison
- Scientific name
- Hippopotamus amphibius
- Choeropsis liberiensis
- Classification
- Mammal
- Mammal
- Family
- Hippopotamidae
- Hippopotamidae
- Habitat
- Rivers, lakes, and swamps in sub-Saharan Africa
- Swampy forests and wetlands
- Diet
- Herbivore
- Herbivore
- Conservation status
- Vulnerable
- Endangered
- Lifespan
- 40-50 years
- 30–35 years (in captivity), 20–25 years (in the wild)
- Weight
- 1,400–4,500 kg
- 180–275 kg
Common Hippopotamus vs Pygmy Hippo: who would win?

Common Hippopotamus
1,400–4,500 kg

Pygmy Hippo
180–275 kg
Common Hippopotamus wins high confidence
Common Hippopotamus is substantially heavier (1,400–4,500 kg vs 180–275 kg). In a physical confrontation that size and power advantage is usually decisive. In the wild these two rarely (if ever) meet — this is a what-if based on the size and diet we have on record, not a prediction.
Similarities
- Both are mammals.
- Both belong to the Hippopotamidae family.
- Both have a herbivore diet.
Differences
- Habitat: Rivers, lakes, and swamps in sub-Saharan Africa vs Swampy forests and wetlands.
- Conservation: Vulnerable vs Endangered.
- Weight: 1,400–4,500 kg vs 180–275 kg.
Common Hippopotamus vs Pygmy Hippo: FAQ
Who would win in a fight, a Common Hippopotamus or a Pygmy Hippo?
Common Hippopotamus wins. Common Hippopotamus is substantially heavier (1,400–4,500 kg vs 180–275 kg). In a physical confrontation that size and power advantage is usually decisive. In the wild these two rarely (if ever) meet — this is a what-if based on the size and diet we have on record, not a prediction.
What is the difference between a Common Hippopotamus and a Pygmy Hippo?
Common Hippopotamus and Pygmy Hippo differ in several ways — habitat: rivers, lakes, and swamps in sub-saharan africa vs swampy forests and wetlands. conservation: vulnerable vs endangered. weight: 1,400–4,500 kg vs 180–275 kg.
Do Common Hippopotamus and Pygmy Hippo live in the same habitat?
No — Common Hippopotamus lives in rivers, lakes, and swamps in sub-saharan africa, while Pygmy Hippo is found in swampy forests and wetlands.
What do Common Hippopotamus and Pygmy Hippo eat?
Both Common Hippopotamus and Pygmy Hippo have a herbivore diet.
Which is more endangered, the Common Hippopotamus or the Pygmy Hippo?
Common Hippopotamus is listed as Vulnerable, while Pygmy Hippo is listed as Endangered.
How big are Common Hippopotamus and Pygmy Hippo?
Common Hippopotamus weighs around 1,400–4,500 kg, while Pygmy Hippo weighs around 180–275 kg.

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Common Hippopotamus

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Pygmy Hippo


