Mantis Shrimp vs Peacock Mantis Shrimp
How does the Mantis Shrimp compare to the Peacock Mantis Shrimp? They are both members of the Odontodactylidae 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
- Odontodactylus scyllarus
- Odontodactylus scyllarus
- Classification
- Invertebrate
- Invertebrate
- Family
- Odontodactylidae
- Odontodactylidae
- Habitat
- Shallow tropical and subtropical ocean reefs
- Coral reefs and sandy or rubble areas of shallow tropical marine waters
- Diet
- Carnivore
- Carnivore
- Conservation status
- Least Concern
- Least Concern
- Lifespan
- 6-20 years
- 6-8 years
- Weight
- 15-200 grams
- 30-50 grams
Mantis Shrimp vs Peacock Mantis Shrimp: who would win?

Mantis Shrimp
15-200 grams

Peacock Mantis Shrimp
30-50 grams
Mantis Shrimp wins moderate confidence
Mantis Shrimp is substantially heavier (15-200 grams vs 30-50 grams). 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 invertebrates.
- Both belong to the Odontodactylidae family.
- Both have a carnivore diet.
- Both are listed as Least Concern.
Differences
- Habitat: Shallow tropical and subtropical ocean reefs vs Coral reefs and sandy or rubble areas of shallow tropical marine waters.
- Weight: 15-200 grams vs 30-50 grams.
Mantis Shrimp vs Peacock Mantis Shrimp: FAQ
Who would win in a fight, a Mantis Shrimp or a Peacock Mantis Shrimp?
Mantis Shrimp wins. Mantis Shrimp is substantially heavier (15-200 grams vs 30-50 grams). 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 Mantis Shrimp and a Peacock Mantis Shrimp?
Mantis Shrimp and Peacock Mantis Shrimp differ in several ways — habitat: shallow tropical and subtropical ocean reefs vs coral reefs and sandy or rubble areas of shallow tropical marine waters. weight: 15-200 grams vs 30-50 grams.
Do Mantis Shrimp and Peacock Mantis Shrimp live in the same habitat?
No — Mantis Shrimp lives in shallow tropical and subtropical ocean reefs, while Peacock Mantis Shrimp is found in coral reefs and sandy or rubble areas of shallow tropical marine waters.
What do Mantis Shrimp and Peacock Mantis Shrimp eat?
Both Mantis Shrimp and Peacock Mantis Shrimp have a carnivore diet.
Which is more endangered, the Mantis Shrimp or the Peacock Mantis Shrimp?
Mantis Shrimp is listed as Least Concern, while Peacock Mantis Shrimp is listed as Least Concern.
How big are Mantis Shrimp and Peacock Mantis Shrimp?
Mantis Shrimp weighs around 15-200 grams, while Peacock Mantis Shrimp weighs around 30-50 grams.

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Mantis Shrimp

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Peacock Mantis Shrimp

