

Malagasy Pygmy Hippopotamus
Hippopotamus madagascariensis
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Chordata
Mammalia
Artiodactyla
Hippopotamidae
Hippopotamus
Hippopotamus madagascariensis
The Malagasy Pygmy Hippopotamus, Hippopotamus madagascariensis, was a forest-dwelling relative of the common hippo that evolved in Madagascar, standing barely a meter tall and adapted to dense woodland streams; it likely persisted into recent millennia before being hunted to extinction by early human settlers.
Description
The Malagasy pygmy hippopotamus was a diminutive relative of the modern common hippopotamus. Notably, it possessed eyes positioned on the sides of its head, differing from the elevated eye placement seen in its larger counterparts. This anatomical feature, along with skeletal adaptations, suggests a lifestyle less reliant on aquatic environments, favoring forested highlands and terrestrial habitats. Its limb structure indicates it was a more proficient runner compared to contemporary hippos.
Quick Facts
Max Mass
Shoulder Height
Standing Height
Length
Diet
Trophic Level
5000
0.9
1.35
1.8
kg
m
m
m
Mixed Feeder
Herbivores – Grazers
Hunt History
When humans first reached Madagascar roughly 2,000 years ago, they encountered small, semi-terrestrial hippos like Hippopotamus madagascariensis, which foraged along forested rivers and swamps. These hippos were much smaller and slower than their mainland relatives, making them vulnerable to hunting by the island’s new human inhabitants.
Subfossil bones attributed to H. madagascariensis show stone-tool cut marks and breakage patterns, clear evidence that humans butchered them for meat and marrow. Archaeologists have uncovered such modified bones at several sites across western and central Madagascar, indicating that early settlers regularly exploited these animals as a food resource.
Hunting likely occurred at waterholes or riverbanks, where hippos could be ambushed or trapped during dry seasons. Oral traditions from Malagasy culture, recounting creatures called laloumena or omby-rano (“water cattle”), are thought to preserve folk memory of these small hippos surviving into the last millennium. The combined pressures of hunting, habitat loss, and competition for freshwater ultimately drove Hippopotamus madagascariensis to extinction within the past 1,000 years.
Time & Range
Extinction Status
Globally Extinct
Extinction Date
Temporal Range
Region
500
BP
Late Pleistocene
Madagascar
Wiki Link
Fat Analysis
Fatness Profile:
High
Fat %
15
Est. Renderable Fat
750
kg
Targeted Organs
Subcutaneous belly/flank fat
Adipose Depots
Thick subcutaneous (belly/flank), visceral; marrow
Preferred Cuts
Back/flank subcutaneous fat
Hunt Difficulty (x/5)
5





