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Candy cane wrasse (Hologymnosus doliatus) — Labridae

Candy cane wrasse

Hologymnosus doliatus
Family: Labridae
LC · Least Concern

The Candy cane wrasse (Hologymnosus doliatus) is a saltwater fish of the family Labridae that grows up to 50 cm.

Length
50 cm
Water
Saltwater
Depth
1.0–35.0 m
Diet
Carnivore
Behaviour
Solitary
Activity
Diurnal
Body shape
Elongated (eel-like)
Substrate
Stone or rock
Danger
Harmless
Range
Indo-Pacific
Edibility
Rarely eaten

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Description

The candycane wrasse is a wrasse from the Indo-Pacific. The species grows to about 50 cm and has a very elongate, slender body; adults are greenish to bluish with fine cross-bars, while juveniles are white with red longitudinal stripes. As a reef-dweller it searches over sand and rubble bottoms for small crustaceans, molluscs and fish and buries itself in the sand when threatened. Like many wrasses it is a protogynous hermaphrodite. The fish is harmless to humans. The IUCN assesses the species as Least Concern (LC).

Frequently asked questions

How do you recognise the Candy cane wrasse?

The Candy cane wrasse has an elongate, eel-like body, is mainly green and shows a vertical stripes pattern. Very slender body; burrows into the sand; protogynous hermaphrodite

Where does the Candy cane wrasse live?

The Candy cane wrasse lives in the sea (marine waters) and is mostly found around stony or rocky ground. Indo-Pacific

How big does the Candy cane wrasse get?

The Candy cane wrasse grows to a maximum of about 50 cm. On average the species is around 38 cm.

Is the Candy cane wrasse dangerous to humans?

No, the Candy cane 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.

Is the Candy cane wrasse edible?

The Candy cane wrasse is rarely eaten.

More photos

Candy cane wrasse (Hologymnosus doliatus) — Labridae — 2
Wikimedia Commons — Rickard Zerpe (CC BY 2.0)
Candy cane wrasse (Hologymnosus doliatus) — Labridae — 3
Wikimedia Commons — Diego Delso (CC BY-SA 4.0)
Candy cane wrasse (Hologymnosus doliatus) — Labridae — 4
Wikimedia Commons — Rickard Zerpe (CC BY 2.0)
Candy cane wrasse (Hologymnosus doliatus) — Labridae — 5
Wikimedia Commons — Izuzuki (CC BY-SA 3.0)
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All data

Identification

English name
Candy cane wrasse verified
Scientific name
Hologymnosus doliatus
Family
Labridae
Other names
Candycane; Longface wrasse; Narrow-banded wrasse; Pastel ringwrasse; Ringed wrasse; Pastel slender wrasse; Red-lined slender wrasse; Ringed rainbowfish verified

Appearance

Size class
Large verified
Max length (cm)
50.0 verified
Average length (cm)
38.0 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Green inferred
Pattern
Vertical bars sourced
Tail shape
Crescent (lunate) inferred
Mouth position
Terminal sourced
Lips
Thick / fleshy sourced
Barbels
No sourced
Dorsal fins
One continuous sourced
Dorsal spines
No sourced

Habitat & distribution

Water type
Saltwater sourced
Substrate
Stone or rock sourced
Min depth (m)
1.0 verified
Max depth (m)
35.0 verified
Natural range
Indo-Pacific verified
Origin
Native verified

Behaviour & biology

Diet
Carnivore sourced
Diet (detail)
Small crustaceans, molluscs and small fishes inferred
Social behaviour
Solitary sourced
Territorial
No sourced
Activity
Diurnal sourced
Reproduction
Protogynous (female first) sourced
Sexual dimorphism
No sourced
Seasonality
Sand-searching reef wrasse; present year-round. sourced
Special features
Very slender body; burrows into the sand; protogynous hermaphrodite sourced

For anglers

Edibility
Rarely eaten sourced
Fishing method
Fishing with natural bait (fish, shrimp, worm) or lures close to reef and rock structures. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless sourced
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 Hologymnosus

More from the family Labridae

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