Japanese Macaque vs Lion-tailed Macaque
How does the Japanese Macaque compare to the Lion-tailed Macaque? They are both members of the Cercopithecidae 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
- Macaca fuscata
- Macaca silenus
- Classification
- Mammal
- Mammal
- Family
- Cercopithecidae
- Cercopithecidae
- Habitat
- Temperate forests, subtropical forests, and mountainous regions
- Tropical rainforest
- Diet
- Omnivore
- Omnivore
- Conservation status
- Least Concern
- Endangered
- Lifespan
- 22–27 years
- 20-30 years
- Weight
- 5.5–18 kg
- 2-10 kg
Japanese Macaque vs Lion-tailed Macaque: who would win?

Japanese Macaque
5.5–18 kg

Lion-tailed Macaque
2-10 kg
Japanese Macaque wins moderate confidence
Japanese Macaque is substantially heavier (5.5–18 kg vs 2-10 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 Cercopithecidae family.
- Both have a omnivore diet.
Differences
- Habitat: Temperate forests, subtropical forests, and mountainous regions vs Tropical rainforest.
- Conservation: Least Concern vs Endangered.
- Weight: 5.5–18 kg vs 2-10 kg.
Japanese Macaque vs Lion-tailed Macaque: FAQ
Who would win in a fight, a Japanese Macaque or a Lion-tailed Macaque?
Japanese Macaque wins. Japanese Macaque is substantially heavier (5.5–18 kg vs 2-10 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 Japanese Macaque and a Lion-tailed Macaque?
Japanese Macaque and Lion-tailed Macaque differ in several ways — habitat: temperate forests, subtropical forests, and mountainous regions vs tropical rainforest. conservation: least concern vs endangered. weight: 5.5–18 kg vs 2-10 kg.
Do Japanese Macaque and Lion-tailed Macaque live in the same habitat?
No — Japanese Macaque lives in temperate forests, subtropical forests, and mountainous regions, while Lion-tailed Macaque is found in tropical rainforest.
What do Japanese Macaque and Lion-tailed Macaque eat?
Both Japanese Macaque and Lion-tailed Macaque have a omnivore diet.
Which is more endangered, the Japanese Macaque or the Lion-tailed Macaque?
Japanese Macaque is listed as Least Concern, while Lion-tailed Macaque is listed as Endangered.
How big are Japanese Macaque and Lion-tailed Macaque?
Japanese Macaque weighs around 5.5–18 kg, while Lion-tailed Macaque weighs around 2-10 kg.

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Japanese Macaque

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Lion-tailed Macaque







