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Gunther's butterflyfish (Chaetodon guentheri) — Chaetodontidae

Gunther's butterflyfish

Chaetodon guentheri

The Gunther's butterflyfish (Chaetodon guentheri) is a saltwater fish of the family Chaetodontidae that grows up to 18 cm.

Length
18 cm
Water
Saltwater
Depth
5.0–40.0 m
Behaviour
Small groups
Activity
Diurnal
Body shape
Flat / disc-shaped
Substrate
Stone or rock
Danger
Harmless
Edibility
Commonly eaten

Description

The Gunther's butterflyfish is a butterflyfish (Chaetodontidae) from the western Pacific. The species grows to about 18 cm and has a deep, laterally compressed, disc-shaped body with a small, pointed mouth. The white body is scattered with small dark spots and has a yellow back and tail. As a reef-dweller it searches coral and rocky reefs for coral polyps, small invertebrates and algae; many species live in pairs. The fish is harmless to humans.

Frequently asked questions

How do you recognise the Gunther's butterflyfish?

The Gunther's butterflyfish has a flattened, disc-shaped body, is mainly white and shows a spots pattern.

Where does the Gunther's butterflyfish live?

The Gunther's butterflyfish lives in the sea (marine waters) and is mostly found around stony or rocky ground.

How big does the Gunther's butterflyfish get?

The Gunther's butterflyfish grows to a maximum of about 18 cm.

Is the Gunther's butterflyfish dangerous to humans?

No, the Gunther's butterflyfish is harmless to humans.

Is the Gunther's butterflyfish edible?

Yes, the Gunther's butterflyfish is commonly eaten.

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All data

Identification

Dutch name
Gunthers koraalvlinder sourced
English name
Gunther's butterflyfish sourced
Scientific name
Chaetodon guentheri
Family
Chaetodontidae
Other names
Crochet butterflyfish; Gunther's butterflyfish verified

Appearance

Size class
Medium verified
Max length (cm)
18.0 verified
Body shape
Flat / disc-shaped sourced
Dominant colour
White sourced
Pattern
Spots sourced
Tail shape
Straight inferred

Habitat & distribution

Water type
Saltwater sourced
Substrate
Stone or rock sourced
Min depth (m)
5.0 verified
Max depth (m)
40.0 verified
Origin
Native inferred

Behaviour & biology

Social behaviour
Small groups sourced
Territorial
No inferred
Activity
Diurnal inferred
Reproduction
Separate sexes inferred
Sexual dimorphism
No inferred

For anglers

Edibility
Commonly eaten inferred
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 verified

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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