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Clown coris (Coris aygula) — Labridae

Clown coris

Coris aygula
Family: Labridae
LC · Least Concern

The Clown coris (Coris aygula) is a saltwater fish of the family Labridae that grows up to 120 cm.

Length
120 cm
Water
Saltwater
Depth
2.0–30.0 m
Diet
Carnivore
Behaviour
Solitary
Activity
Diurnal
Body shape
Torpedo-shaped
Substrate
Stone or rock
Danger
Harmless
Range
Indo-Pacific
Edibility
Rarely eaten

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Description

The clown coris is a large wrasse from the Indo-Pacific, ranging from the Red Sea and East Africa to the Line and Ducie Islands. It grows to about 120 cm and shows strong sexual difference: juveniles are white with orange spots and two black eyespots on the dorsal fin, while large males become uniformly dark green with a hump on the forehead. It lives on reefs between 2 and 30 metres depth and eats hard-shelled prey such as crustaceans, molluscs and sea urchins, which it crushes with its strong jaws. The species is a protogynous hermaphrodite. The IUCN assesses the species as Least Concern (LC).

Frequently asked questions

How do you recognise the Clown coris?

The Clown coris has a torpedo-shaped body, is mainly green and shows a spots pattern. Strong difference between the sexes; large males with a forehead hump; crushes hard-shelled prey

Where does the Clown coris live?

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

How big does the Clown coris get?

The Clown coris grows to a maximum of about 120 cm.

Is the Clown coris dangerous to humans?

No, the Clown coris 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 Clown coris edible?

The Clown coris is rarely eaten.

More photos

Clown coris (Coris aygula) — Labridae — 2
Wikimedia Commons — Mr. Mohammed Al Momany, Aqaba, Jordan (Public domain)
Clown coris (Coris aygula) — Labridae — 3
iNaturalist ((c) François Libert, some rights reserved (CC BY-NC-SA))
Clown coris (Coris aygula) — Labridae — 4
Wikimedia Commons — Derek Keats from Johannesburg, South Africa (CC BY 2.0)
Clown coris (Coris aygula) — Labridae — 5
Wikimedia Commons — Karelj (CC BY-SA 3.0)
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All data

Identification

English name
Clown coris verified
Scientific name
Coris aygula
Family
Labridae
Other names
Clown coris; Clown wrasse; Humphead wrasse; False clownwrasse; Red-blotched rainbowfish; Redblotched wrasse; Twinspot wrasse verified

Appearance

Size class
Extra large verified
Max length (cm)
120.0 verified
Body shape
Torpedo-shaped sourced
Dominant colour
Green inferred
Pattern
Spots sourced
Tail shape
Straight inferred
Mouth position
Terminal sourced
Lips
Thick / fleshy sourced
Barbels
No sourced
Dorsal fins
One continuous sourced
Dorsal spines
Yes sourced

Habitat & distribution

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

Behaviour & biology

Diet
Carnivore sourced
Diet (detail)
Crustaceans, shellfish and sea urchins sourced
Social behaviour
Solitary inferred
Territorial
No sourced
Activity
Diurnal sourced
Reproduction
Protogynous (female first) sourced
Sexual dimorphism
Yes sourced
Seasonality
Resident fish on reefs; protogynous hermaphrodite. sourced
Special features
Strong difference between the sexes; large males with a forehead hump; crushes hard-shelled prey 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 Coris

More from the family Labridae

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