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Butterflyfish (Chaetodon speculum) — Chaetodontidae

Butterflyfish

Chaetodon speculum
LC · Least Concern

The Butterflyfish (Chaetodon speculum) is a saltwater fish of the family Chaetodontidae that grows up to 18 cm.

Length
18 cm
Water
Saltwater
Depth
3.0–30.0 m
Diet
Carnivore
Behaviour
Solitary
Activity
Diurnal
Body shape
Flat / disc-shaped
Substrate
Stone or rock
Danger
Harmless
Edibility
Not eaten

Description

The mirror butterflyfish is a butterflyfish (Chaetodontidae) from the Indo-Pacific. The species grows to about 18 cm and has a bright yellow body with a large, round black spot on the flank and a black bar across the eye. It inhabits coastal reef slopes rich in hydroids and anemones. Small juveniles live concealed in coral thickets. It is usually solitary and relatively uncommon. It feeds on coral polyps and other small invertebrates. The species is harmless to humans.

Frequently asked questions

How do you recognise the Butterflyfish?

The Butterflyfish has a flattened, disc-shaped body, is mainly yellow-gold and shows a spots pattern.

Where does the Butterflyfish live?

The Butterflyfish lives in the sea (marine waters) and is mostly found around stony or rocky ground.

How big does the Butterflyfish get?

The Butterflyfish grows to a maximum of about 18 cm.

Is the Butterflyfish dangerous to humans?

No, the Butterflyfish is harmless to humans.

Is the Butterflyfish edible?

The Butterflyfish is not usually eaten.

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All data

Identification

Dutch name
Spiegel-koraalvlindervis sourced
English name
Butterflyfish verified
Scientific name
Chaetodon speculum
Family
Chaetodontidae
Other names
Coralfish; Mirror butterflyfish verified

Appearance

Size class
Medium verified
Max length (cm)
18.0 verified
Body shape
Flat / disc-shaped sourced
Dominant colour
Yellow / gold inferred
Pattern
Spots inferred
Tail shape
Straight inferred
Mouth position
Terminal inferred
Lips
Thick / fleshy inferred
Barbels
No sourced
Dorsal fins
One continuous inferred
Dorsal spines
Yes sourced

Habitat & distribution

Water type
Saltwater sourced
Substrate
Stone or rock sourced
Min depth (m)
3.0 verified
Max depth (m)
30.0 verified
Origin
Native sourced

Behaviour & biology

Diet
Carnivore sourced
Social behaviour
Solitary inferred
Territorial
No inferred
Activity
Diurnal inferred
Reproduction
Separate sexes sourced
Sexual dimorphism
No inferred

For anglers

Edibility
Not eaten sourced
Fishing method
Vissen met natuurlijk aas (vis, garnaal, worm) of kunstaas dicht bij rif- en rotsstructuren. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless sourced

Status & sources

Sources
FishBase via GBIF (DwC-A), CC-BY-NC 4.0

Same genus Chaetodon

More from the family Chaetodontidae

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