Home · Chaetodontidae · Doublesaddle butterflyfish
Doublesaddle butterflyfish (Chaetodon ulietensis) — Chaetodontidae

Doublesaddle butterflyfish

Chaetodon ulietensis
LC · Least Concern

The Doublesaddle butterflyfish (Chaetodon ulietensis) is a saltwater fish of the family Chaetodontidae that grows up to 15 cm.

Length
15 cm
Water
Saltwater
Depth
0.0–40.0 m
Diet
Omnivore
Behaviour
Small groups
Activity
Diurnal
Body shape
Flat / disc-shaped
Substrate
Stone or rock
Danger
Harmless
Edibility
Not eaten

Description

The Pacific double-saddle butterflyfish is a butterflyfish (Chaetodontidae) from the western and central Pacific. The species has a white-yellow body with fine vertical lines, two conspicuous dark saddle blotches on the back and a dark band through the eye. It occurs in coral-rich areas of lagoon reefs and less commonly on seaward reefs; juveniles sometimes stay in harbours. It feeds on small invertebrates, coral polyps and algae. The species is harmless to humans.

Frequently asked questions

How do you recognise the Doublesaddle butterflyfish?

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

Where does the Doublesaddle butterflyfish live?

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

How big does the Doublesaddle butterflyfish get?

The Doublesaddle butterflyfish grows to a maximum of about 15 cm.

Is the Doublesaddle butterflyfish dangerous to humans?

No, the Doublesaddle butterflyfish is harmless to humans.

Is the Doublesaddle butterflyfish edible?

The Doublesaddle butterflyfish is not usually eaten.

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All data

Identification

Dutch name
Dubbelzadel-koraalvlinder sourced
English name
Doublesaddle butterflyfish verified
Scientific name
Chaetodon ulietensis
Family
Chaetodontidae
Other names
Double-saddle butterflyfish; Pacific double-saddle butterflyfish verified

Appearance

Size class
Small verified
Max length (cm)
15.0 verified
Body shape
Flat / disc-shaped sourced
Dominant colour
White inferred
Pattern
Spots inferred
Tail shape
Rounded 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)
0.0 verified
Max depth (m)
40.0 verified
Origin
Native sourced

Behaviour & biology

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

For anglers

Edibility
Not eaten sourced
Fishing method
Geen doelsoort voor de hengelsport; hooguit incidentele vangst of bruikbaar als aasvisje. 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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