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Orange-back fairy wrasse (Cirrhilabrus aurantidorsalis) — Labridae

Orange-back fairy wrasse

Cirrhilabrus aurantidorsalis
Family: Labridae

The Orange-back fairy wrasse (Cirrhilabrus aurantidorsalis) is a saltwater fish of the family Labridae that grows up to 10 cm.

Length
10 cm
Water
Saltwater
Depth
10.0–25.0 m
Diet
Carnivore
Activity
Diurnal
Body shape
Torpedo-shaped
Substrate
Stone or rock
Danger
Harmless
Range
Asia: Indonesia

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Description

The Orange-back fairy wrasse is a fairy wrasse (Labridae) from reef water of the western Pacific, around Sulawesi. The species grows to about 10 cm and has a slender, body with a bright-orange back and purple flanks body; courting males colour up spectacularly. As a plankton feeder it hovers in loose schools above coral and rubble slopes and snaps at small zooplankton. Like many wrasses a female can change sex. The fish is harmless to humans.

Frequently asked questions

How do you recognise the Orange-back fairy wrasse?

The Orange-back fairy wrasse has a torpedo-shaped body and is mainly red-orange.

Where does the Orange-back fairy wrasse live?

The Orange-back fairy wrasse lives in the sea (marine waters) and is mostly found around stony or rocky ground. Asia: Indonesia

How big does the Orange-back fairy wrasse get?

The Orange-back fairy wrasse grows to a maximum of about 10 cm.

Is the Orange-back fairy wrasse dangerous to humans?

No, the Orange-back fairy wrasse is harmless to humans. This species is harmless to humans. No specific first aid is needed. Still handle the fish with care: mind the fin rays and the sharp edges of the gill cover, and rinse any scratch with clean water and cover it. For a dirty or deep wound check tetanus status.

More photos

Orange-back fairy wrasse (Cirrhilabrus aurantidorsalis) — Labridae — 2
iNaturalist ((c) portioid, some rights reserved (CC BY))
Orange-back fairy wrasse (Cirrhilabrus aurantidorsalis) — Labridae — 3
iNaturalist ((c) portioid, some rights reserved (CC BY))
Orange-back fairy wrasse (Cirrhilabrus aurantidorsalis) — Labridae — 4
iNaturalist (no rights reserved)
Orange-back fairy wrasse (Cirrhilabrus aurantidorsalis) — Labridae — 5
Francois Libert (CC BY-NC 4.0) via GBIF — iNaturalist
Fin

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All data

Identification

English name
Orange-back fairy wrasse sourced
Scientific name
Cirrhilabrus aurantidorsalis
Family
Labridae
Other names
Orange-back wrasse; Orangeback fairy-warsse verified

Appearance

Size class
Small verified
Max length (cm)
10.0 verified
Body shape
Torpedo-shaped sourced
Dominant colour
Red / orange sourced
Tail shape
Straight inferred

Habitat & distribution

Water type
Saltwater sourced
Substrate
Stone or rock sourced
Min depth (m)
10.0 verified
Max depth (m)
25.0 verified
Natural range
Asia: Indonesia sourced
Origin
Native inferred

Behaviour & biology

Diet
Carnivore inferred
Diet (detail)
Small fishes, crustaceans and invertebrates inferred
Territorial
No inferred
Activity
Diurnal inferred
Reproduction
Protogynous (female first) sourced
Sexual dimorphism
Yes inferred
Seasonality
Present year-round in its habitat; no pronounced seasonality known. inferred

For anglers

Fishing method
Small in size and barely an angling target; mostly caught incidentally or as baitfish. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless verified
First aid
This species is harmless to humans. No specific first aid is needed. Still handle the fish with care: mind the fin rays and the sharp edges of the gill cover, and rinse any scratch with clean water and cover it. For a dirty or deep wound check tetanus status. verified

Status & sources

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

Same genus Cirrhilabrus

More from the family Labridae

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