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Horse-shoe leatherjacket (Meuschenia hippocrepis) — Monacanthidae

Horse-shoe leatherjacket

Meuschenia hippocrepis
Family: Monacanthidae

The Horse-shoe leatherjacket (Meuschenia hippocrepis) is a saltwater fish of the family Monacanthidae that grows up to 51 cm.

Length
51 cm
Water
Saltwater
Depth
0–120.0 m
Diet
Omnivore
Behaviour
Solitary
Activity
Diurnal
Body shape
Flat / disc-shaped
Substrate
Sand / mud bottom
Danger
Harmless
Range
Southern Australia
Edibility
Rarely eaten

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Description

The horseshoe leatherjacket is a filefish (Monacanthidae) from temperate coastal waters of southern Australia. The species grows to about 51 cm and has a deep, strongly compressed body with a rough skin, a small beak-like mouth and a conspicuous horseshoe-shaped mark on the tail base. The first dorsal spine is modified into an erectable trigger. It lives around rocky reefs and kelp beds and eats weed, sponges and small invertebrates. The fish is harmless to humans.

Frequently asked questions

How do you recognise the Horse-shoe leatherjacket?

The Horse-shoe leatherjacket has a flattened, disc-shaped body, is mainly brown and shows a spots pattern. Horseshoe marking on the caudal peduncle; erectile dorsal fin spine

Where does the Horse-shoe leatherjacket live?

The Horse-shoe leatherjacket lives in the sea (marine waters) and is mostly found around sand or mud bottom. Southern Australia

How big does the Horse-shoe leatherjacket get?

The Horse-shoe leatherjacket grows to a maximum of about 51 cm.

Is the Horse-shoe leatherjacket dangerous to humans?

No, the Horse-shoe leatherjacket 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 Horse-shoe leatherjacket edible?

The Horse-shoe leatherjacket is rarely eaten.

More photos

Horse-shoe leatherjacket (Meuschenia hippocrepis) — Monacanthidae — 2
iNaturalist ((c) amberrizz84, some rights reserved (CC BY-NC))
Horse-shoe leatherjacket (Meuschenia hippocrepis) — Monacanthidae — 3
iNaturalist ((c) J. Martin Crossley, some rights reserved (CC BY-NC-SA))
Horse-shoe leatherjacket (Meuschenia hippocrepis) — Monacanthidae — 4
Wikimedia Commons — Peter Southwood (CC BY-SA 3.0)
Horse-shoe leatherjacket (Meuschenia hippocrepis) — Monacanthidae — 5
Wikimedia Commons — Peter Southwood (CC BY-SA 3.0)
Fin

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All data

Identification

English name
Horse-shoe leatherjacket verified
Scientific name
Meuschenia hippocrepis
Family
Monacanthidae

Appearance

Size class
Large verified
Max length (cm)
51.0 verified
Body shape
Flat / disc-shaped sourced
Dominant colour
Brown sourced
Pattern
Spots sourced
Tail shape
Straight inferred
Mouth position
Terminal sourced
Lips
Thin sourced
Barbels
No sourced
Dorsal fins
Two separate sourced
Dorsal spines
Yes sourced

Habitat & distribution

Water type
Saltwater sourced
Substrate
Sand / mud bottom sourced
Max depth (m)
120.0 verified
Natural range
Southern Australia verified
Origin
Native verified

Behaviour & biology

Diet
Omnivore sourced
Diet (detail)
Seaweeds, sponges and small invertebrates inferred
Social behaviour
Solitary sourced
Territorial
No sourced
Activity
Diurnal sourced
Reproduction
Separate sexes sourced
Sexual dimorphism
Yes sourced
Seasonality
Reef- and kelp-dwelling filefish; present year-round. sourced
Special features
Horseshoe marking on the caudal peduncle; erectile dorsal fin spine sourced

For anglers

Edibility
Rarely eaten sourced
Fishing method
Angling sourced
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 Meuschenia

More from the family Monacanthidae

Fin

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