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Global Animal Guide

Ostrich vs Emu

Quick answer

In a hypothetical one-on-one, the Ostrich would most likely come out on top in most encounters, thanks to its more dangerous natural weapons and raw strength. In reality, animals like these rarely meet, and both would usually avoid a fight.

This is a hypothetical, educational comparison based on typical size, strength, and natural weaponry. In the wild these animals rarely meet, and most encounters end without a fight.

Adult ostrich standing on dry African grassland with long neck and large eyes Winner Power 51

Bird

Least Concern
Ostrich
Weight 130 kg
Length 2.8 m
Top speed 70 km/h
Strength 55/100
Deadliness 35/100
Intelligence 30/100
Lifespan 45 yr
Emu standing in Australian outback Power 42

Bird

Least Concern
Emu
Weight 40 kg
Length 1.9 m
Top speed 50 km/h
Strength 45/100
Deadliness 25/100
Intelligence 40/100
Lifespan 20 yr

Ostrich vs Emu compared

Side-by-side comparison of the Ostrich and the Emu
Attribute Ostrich Emu
Weight 130 kg 40 kg
Length 2.8 m 1.9 m
Top speed 70 km/h 50 km/h
Strength 55/100 45/100
Deadliness 35/100 25/100
Intelligence 30/100 40/100
Lifespan 45 yr 20 yr

Ostrich vs Emu: common questions

Who would win in a fight, a Ostrich or a Emu?

In a hypothetical one-on-one, the Ostrich would most likely come out on top in most encounters, thanks to its more dangerous natural weapons and raw strength. In reality, animals like these rarely meet, and both would usually avoid a fight.

Which is bigger, the Ostrich or the Emu?

The Ostrich is heavier, weighing around 130 kg compared with the other's 40 kg.

Which is faster, the Ostrich or the Emu?

The Ostrich is faster, reaching about 70 km/h versus 50 km/h.

Which lives longer, the Ostrich or the Emu?

The Ostrich typically lives longer, up to around 45 years compared with 20 years.

Sources & references

Size, speed, and conservation data are drawn from established zoological references. Compare full profiles for habitat, diet, and behaviour:

By the Global Animal Guide editorial team Last reviewed How we research & review
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