ExploreAnimal

Sea Anemone

unclassified Amphianthus (in: sea anemones)

Sea anemones are colorful creatures that live in the ocean. They look like flowers but are actually animals. Sea anemones use their tentacles to catch food and can come in many different shapes and sizes.

Habitat: Marine

Appearance

The Sea Anemone has a cylindrical body with a crown of vibrant, waving tentacles surrounding a central mouth. They often display brilliant colors like green, orange, blue, or purple, resembling a colorful underwater flower attached to a surface.

KingdomAnimaliaPhylumCnidariaClassAnthozoaOrderActiniariaFamilyHormathiidaeGenusAmphianthus
Sea Anemone
wildlife trait badgesolitary trait badgecolorful trait badgesymbiotic trait badge
Sea Anemone

Category

Animal

Rarity

Common

Danger

2/5

Snaps

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Interesting facts

A sea anemone can completely regenerate lost tentacles or even its whole body!

Many species can live for over 100 years, some potentially much longer.

Some sea anemones can slowly glide across surfaces or even somersault to relocate!

They lack a brain, heart, and lungs, yet are skilled hunters and survivors.

Special abilities

Ability

Stinging Tentacles

Sea Anemone can sting prey and predators with special cells because they help them catch food and defend themselves effectively.

Ability

Sticky Foot

Sea Anemone has a strong, adhesive base that helps them attach firmly to rocks or shells, preventing them from floating away.

Ability

Sun-Powered Food

Sea Anemone has tiny algae living inside that help them make extra food using sunlight, like an underwater solar panel.

Diet & Feeding

A clever predator that ambushes small marine creatures.

Primary Foods

  • Small fish
  • Crustaceans
  • Zooplankton
  • Mollusks

Foraging Method

  • Ambush

Ecological connections

symbiotic with

Clownfish

Amphiprion ocellaris

Clownfish gain protection from predators.

symbiotic with

Anemone Hermit Crab

Dardanus pedunculatus

Anemone gets mobility, crab gets defense.

hunts

Shag-rug Nudibranch

Aeolidiella stephanieae

This sea slug feeds on the anemone's tentacles.

Traits

Also known as

Anemonefish host

Collections

Safety

Danger

2/5

If you see a sea anemone in the ocean, admire it from a safe distance and never touch it as some species can sting.

Frequently Asked Questions

What does Sea Anemone eat?

A clever predator that ambushes small marine creatures.

Where is Sea Anemone usually found?

Marine

How does Sea Anemone hunt?

Ambush

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