ExploreFish

Copperband Butterflyfish

Chelmon rostratus

The Copperband Butterflyfish has long, slender body and a beautiful orange band. It is known for being shy and prefers to hide among corals.

Habitat: Coral reefs

Appearance

The Copperband Butterflyfish has a striking white body adorned with bright yellow or coppery-orange vertical bands. It features a remarkably long, pointed snout and a prominent black spot with a blue halo near its tail, resembling an eye. These unique markings make it easily distinguishable on the reef.

KingdomAnimaliaPhylumChordataClassActinopterygiiOrderPerciformesFamilyChaetodontidaeGenusChelmon
Copperband Butterflyfish
solitary trait badgecolorful trait badgepiscivorous trait badgeambush_predator trait badge
Copperband Butterflyfish

Category

Fish

Rarity

Common

Danger

2/5

Snaps

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Interesting facts

Some people call them 'beaked butterflyfish' because of their uniquely pointed mouth!

Their super-long snout acts like tweezers, plucking tiny snacks from tight spots!

These shy fish often swim in pairs, gracefully exploring hidden reef corners.

They are very peaceful fish, making them popular additions to many home aquariums.

Special abilities

Ability

Crevice Forager

Copperband Butterflyfish can use its long, pointed snout to probe deep into tight rock crevices to find hidden food.

Ability

Pest Purger

Copperband Butterflyfish can eat nuisance anemones like Aiptasia, which helps keep coral reefs healthy.

Ability

False Eye Trick

Copperband Butterflyfish has a prominent false eye spot near its tail that helps them confuse predators.

Measurements & details

Length
15-20 cm
Weight
0.1-0.3 kg
Lifespan
5-10 years
Swim Speed
8 km/h
Max Depth
50 m
Water Type
Saltwater

Diet & Feeding

These expert foragers use their long snouts to find and eat small invertebrates and pesky anemones.

Primary Foods

  • Aiptasia anemones
  • tube worms
  • bristleworms
  • small crustaceans
  • mollusks

Foraging Method

  • Foraging

Ecological connections

eats

Pest Anemone

Aiptasia diaphana

They consume these nuisance anemones, helping control their populations.

eaten by

Whitetip Reef Shark

Triaenodon obesus

Larger predators like this shark will hunt Copperband Butterflyfish.

shelters

Staghorn Coral

Acropora formosa

They use complex coral structures for hiding and resting.

Traits

Also known as

Copperbanded ButterflyfishCopperbanded Fish

Collections

Safety

Danger

2/5

Watch quietly from a distance and never try to feed or chase wild animals.

Frequently Asked Questions

How long is Copperband Butterflyfish?

15-20 cm

How much does Copperband Butterflyfish weigh?

0.1-0.3 kg

How long does Copperband Butterflyfish live?

5-10 years

What does Copperband Butterflyfish eat?

These expert foragers use their long snouts to find and eat small invertebrates and pesky anemones.

How fast can Copperband Butterflyfish swim?

8 km/h

Where is Copperband Butterflyfish usually found?

Coral reefs

How does Copperband Butterflyfish hunt?

Foraging

How deep can Copperband Butterflyfish go?

50 m

Snap Map

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