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Coral ReefInvertebrate

Mantis Shrimp

Stomatopoda

A rainbow-eyed crustacean with spring-loaded hunting arms.

Mantis Shrimp are not true shrimp but a separate group of fierce, burrow-dwelling crustaceans. Some smash shells with clubs, while others spear prey with barbed folding arms.

Find this SeaPal in the card gallery
SeaRealm card featuring Mantis Shrimp

From field guide to game table

Bring this Mantis Shrimp home

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3 decks

Quick dive

Creature passport

Home
Mostly warm shallow seas, living in coral, rock, sand, or mud burrows.
Favorite foods
Snails, crabs, clams, shrimp, worms, and fishes.
Size check
About 1–12 in (3–30 cm), depending on species

Tell-your-friends facts

Four wonderfully wild things

  1. 1

    Smasher species use clubs, while spearers use sharp spines.

  2. 2

    Each stalked eye can move independently.

  3. 3

    A single eye can judge distance without help from the other.

  4. 4

    Many species detect ultraviolet and polarized light that people cannot see.

Ocean superpower

Built to be amazing

Some spring-loaded clubs strike so fast they create collapsing bubbles.

Junior scientist tip

What should I look for?

Look for movable stalked eyes and folded mantis-like hunting arms.

Grown-up research links

We used trusted science organizations to check this profile.