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Armoured flathead (Hoplichthys haswelli) — Hoplichthyidae

Armoured flathead

Hoplichthys haswelli

The Armoured flathead (Hoplichthys haswelli) is a saltwater fish of the family Hoplichthyidae that grows up to 43 cm.

Length
43 cm
Water
Saltwater
Depth
140.0–700.0 m
Diet
Carnivore
Behaviour
Solitary
Body shape
Elongated (eel-like)
Substrate
Sand / mud bottom
Danger
Harmless
Edibility
Not eaten

Description

The ghost flathead is a spiny flathead (Hoplichthyidae) from the deeper waters around Australia. The species has a strongly flattened body with a broad, bony-armoured head and a row of bony plates along the flank, and the lower pectoral fin rays are free and finger-like. It lives bottom-dwelling on soft bottoms of the continental shelf and slope. As an ambush hunter it lies partly buried and springs on small crustaceans and small fishes. The species is harmless to humans.

Frequently asked questions

How do you recognise the Armoured flathead?

The Armoured flathead has an elongate, eel-like body, is mainly brown and shows a spots pattern.

Where does the Armoured flathead live?

The Armoured flathead lives in the sea (marine waters) and is mostly found around sand or mud bottom.

How big does the Armoured flathead get?

The Armoured flathead grows to a maximum of about 43 cm.

Is the Armoured flathead dangerous to humans?

No, the Armoured flathead is harmless to humans.

Is the Armoured flathead edible?

The Armoured flathead is not usually eaten.

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All data

Identification

Dutch name
Spook-platkop sourced
English name
Armoured flathead verified
Scientific name
Hoplichthys haswelli
Family
Hoplichthyidae
Other names
Deepsea flathead; Deep-sea flathead; Ghost flathead; Glassy flathead verified

Appearance

Size class
Large verified
Max length (cm)
43.0 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Brown inferred
Pattern
Spots inferred
Tail shape
Straight inferred
Mouth position
Superior (upward) inferred
Lips
Thin inferred
Barbels
No sourced
Dorsal fins
Two separate inferred
Dorsal spines
Yes sourced

Habitat & distribution

Water type
Saltwater sourced
Substrate
Sand / mud bottom sourced
Min depth (m)
140.0 verified
Max depth (m)
700.0 verified
Origin
Native sourced

Behaviour & biology

Diet
Carnivore sourced
Social behaviour
Solitary inferred
Territorial
No inferred
Reproduction
Separate sexes sourced
Sexual dimorphism
No inferred

For anglers

Edibility
Not eaten sourced
Fishing method
Bodemvissen met natuurlijk aas (worm, garnaal of vis) op of vlak boven de bodem. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless sourced

Status & sources

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

Same genus Hoplichthys

More from the family Hoplichthyidae

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