Aeolidia

Aeolidia

Aeolidia is a colorful sea slug that glides gracefully through the ocean. Its bright colors and unique shapes make it a fascinating creature to discover underwater!

Habitat: Aeolidia lives in the ocean, often found among coral reefs and rocky areas.

Appearance

The Aeolidia has a soft, oval body covered in numerous finger-like projections called cerata, which often match its diet in color. It typically ranges from translucent white to mottled browns or greens, blending into rocky shores and seaweed.

KingdomAnimaliaPhylumMolluscaClassGastropodaOrderNudibranchiaFamilyAeolidiidaeGenusAeolidia
Aeolidia
solitary trait badgecamouflaged trait badgecolorful trait badgecarnivorous trait badge
Aeolidia

Category

Invertebrate

Rarity

Common

Danger

1/5 · Very low

Snaps

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Interesting facts

Aeolidia lay their eggs in beautiful spiral or ribbon-like patterns on rocks and algae.

Each Aeolidia is a hermaphrodite, meaning it has both male and female reproductive organs!

Some Aeolidia can eat toxic sea anemones without getting hurt themselves!

They have a specialized mouthpart called a radula, like a tiny ribbon of teeth, to scrape food.

Special abilities

Ability

Stinging Cell Shield

Aeolidia can store stinging cells from anemones it eats, using them for its own defense because of specialized digestive cells.

Ability

Taste Touchers

Aeolidia has two feathery tentacles, called rhinophores, that help them "taste" the water and find their favorite food.

Ability

Color Camouflage

Aeolidia's body and cerata can take on colors similar to its prey, which helps them hide from predators.

Measurements & details

Length
12 cm
Weight
5 g
Lifespan
2 years
Speed Cm Per
2+

Diet & Feeding

Aeolidia sea slugs are hunters that mostly eat stinging anemones and hydroids.

Primary Foods

  • sea anemones
  • hydroids
  • other soft-bodied invertebrates

Foraging Method

  • Foraging

Ecological connections

eats

Aggregating anemone

Anthopleura elegantissima

Aeolidia preys on these common anemones.

eaten by

Red rock crab

Cancer productus

Large crabs can sometimes prey on sea slugs.

eaten by

Two-spotted goby

Gobiusculus flavescens

Small fish may eat juvenile Aeolidia.

Traits

Also known as

Eolid

Collections

Safety

Danger

1/5 · Very low

No special safety notes yet.

Frequently Asked Questions

How long is Aeolidia?

12 cm

How much does Aeolidia weigh?

5 g

How long does Aeolidia live?

2 years

What does Aeolidia eat?

Aeolidia sea slugs are hunters that mostly eat stinging anemones and hydroids.

Where is Aeolidia usually found?

Aeolidia lives in the ocean, often found among coral reefs and rocky areas.

How does Aeolidia hunt?

Foraging

How fast can Aeolidia move?

2+

Snap Map

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Where to spot

More Invertebrate