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Blackspot wrasse (Bodianus bilunulatus) — Labridae

Blackspot wrasse

Bodianus bilunulatus
Family: Labridae
LC · Least Concern

The Blackspot wrasse (Bodianus bilunulatus) is a saltwater fish of the family Labridae that grows up to 55 cm.

Length
55 cm
Water
Saltwater
Depth
3.0–160.0 m
Diet
Carnivore
Behaviour
Solitary
Activity
Diurnal
Body shape
Torpedo-shaped
Substrate
Stone or rock
Danger
Harmless
Range
Indo-West Pacific; deeper reef slopes.
Edibility
Commonly eaten

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Description

The tarry hogfish is a wrasse (Labridae) from the Indo-West Pacific. The species has an elongate body with a pink to yellowish front half, fine lengthwise lines and a conspicuous dark saddle blotch on the rear back and tail base. Adults live on deeper reef slopes rich in invertebrates such as sponges and seawhips; juveniles occur shallower. With its strong jaws it cracks hard-shelled prey such as molluscs, crustaceans and sea urchins. The species is harmless to humans.

Frequently asked questions

How do you recognise the Blackspot wrasse?

The Blackspot wrasse has a torpedo-shaped body, is mainly pink-purple and shows a spots pattern. Dark saddle blotch on the rear of the back; crushes hard-shelled prey with strong jaws on reef slopes.

Where does the Blackspot wrasse live?

The Blackspot wrasse lives in the sea (marine waters) and is mostly found around stony or rocky ground. Indo-West Pacific; deeper reef slopes.

How big does the Blackspot wrasse get?

The Blackspot wrasse grows to a maximum of about 55 cm.

Is the Blackspot wrasse dangerous to humans?

No, the Blackspot wrasse is harmless to humans. None required: this species is harmless to humans.

Is the Blackspot wrasse edible?

Yes, the Blackspot wrasse is commonly eaten.

More photos

Blackspot wrasse (Bodianus bilunulatus) — Labridae — 2
Wikimedia Commons — Marc Taquet (CC BY 4.0)
Blackspot wrasse (Bodianus bilunulatus) — Labridae — 3
SAIAB (CC BY 4.0) via GBIF — SAIAB
Blackspot wrasse (Bodianus bilunulatus) — Labridae — 4
Wikimedia Commons — Diego Delso (CC BY-SA 4.0)
Blackspot wrasse (Bodianus bilunulatus) — Labridae — 5
iNaturalist ((c) Sylvain Le Bris, some rights reserved (CC BY-NC))
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All data

Identification

English name
Blackspot wrasse verified
Scientific name
Bodianus bilunulatus
Family
Labridae
Other names
Crescent banded hogfish; Hawaiian hogfish; Red-streaked pigfish; Saddleback hogfish; Tarry hogfish; Saddle-back hogfish; Saddleback pigfish; Saddleback wrasse; Table boss verified

Appearance

Size class
Large verified
Max length (cm)
55.0 verified
Body shape
Torpedo-shaped sourced
Dominant colour
Pink / purple inferred
Pattern
Spots inferred
Tail shape
Straight 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)
3.0 verified
Max depth (m)
160.0 verified
Natural range
Indo-West Pacific; deeper reef slopes. inferred
Origin
Native sourced

Behaviour & biology

Diet
Carnivore sourced
Diet (detail)
Hard-shelled prey: molluscs, crustaceans and sea urchins sourced
Social behaviour
Solitary 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
Special features
Dark saddle blotch on the rear of the back; crushes hard-shelled prey with strong jaws on reef slopes. sourced

For anglers

Edibility
Commonly 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
None required: this species is harmless to humans. sourced

Status & sources

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

Same genus Bodianus

More from the family Labridae

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