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Diana's hogfish (Bodianus diana) — Labridae

Diana's hogfish

Bodianus diana
Family: Labridae
LC · Least Concern

The Diana's hogfish (Bodianus diana) is a saltwater fish of the family Labridae that grows up to 17 cm.

Length
16.9 cm
Water
Saltwater
Depth
6.0–80.0 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

Diana's hogfish is a colourful wrasse from the Indo-Pacific. The species grows to about 17 cm and has a red-brown body with white spots along the back and a few black blotches on the fins; juveniles are strikingly spotted. As a reef-dweller it uses its strong teeth to search for molluscs, crustaceans and sea urchins. Like many wrasses it is a protogynous hermaphrodite: fish start as females and can later become males. The fish appears in the reef aquarium. The IUCN assesses the species as Least Concern (LC).

Frequently asked questions

How do you recognise the Diana's hogfish?

The Diana's hogfish has a torpedo-shaped body, is mainly red-orange and shows a spots pattern. Red-brown with white spots; protogynous hermaphrodite

Where does the Diana's hogfish live?

The Diana's hogfish lives in the sea (marine waters) and is mostly found around stony or rocky ground. Indo-Pacific

How big does the Diana's hogfish get?

The Diana's hogfish grows to a maximum of about 17 cm.

Is the Diana's hogfish dangerous to humans?

No, the Diana's hogfish 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 Diana's hogfish edible?

The Diana's hogfish is rarely eaten.

More photos

Diana's hogfish (Bodianus diana) — Labridae — 2
iNaturalist ((c) Storm Martin, some rights reserved (CC BY))
Diana's hogfish (Bodianus diana) — Labridae — 3
Wikimedia Commons — Derek Keats from Johannesburg, South Africa (CC BY 2.0)
Diana's hogfish (Bodianus diana) — Labridae — 4
Wikimedia Commons — NasserHalaweh (CC BY-SA 4.0)
Diana's hogfish (Bodianus diana) — Labridae — 5
iNaturalist ((c) barthazes, some rights reserved (CC BY-NC))
Fin

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All data

Identification

English name
Diana's hogfish verified
Scientific name
Bodianus diana
Family
Labridae
Other names
Diana's hogfish; Diana's pigfish; Diana's wrasse; Indian diana's hogfish; Wrasse verified

Appearance

Size class
Medium verified
Max length (cm)
16.9 verified
Body shape
Torpedo-shaped sourced
Dominant colour
Red / orange sourced
Pattern
Spots sourced
Tail shape
Rounded 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)
6.0 verified
Max depth (m)
80.0 verified
Natural range
Indo-Pacific verified
Origin
Native verified

Behaviour & biology

Diet
Carnivore sourced
Diet (detail)
Molluscs, crustaceans and sea urchins inferred
Social behaviour
Solitary sourced
Territorial
No sourced
Activity
Diurnal sourced
Reproduction
Protogynous (female first) sourced
Sexual dimorphism
No sourced
Seasonality
Reef-dwelling wrasse; present year-round. sourced
Special features
Red-brown with white spots; 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 Bodianus

More from the family Labridae

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