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Silver horsehead (Branchiostegus argentatus) — Malacanthidae

Silver horsehead

Branchiostegus argentatus
Family: Malacanthidae

The Silver horsehead (Branchiostegus argentatus) is a saltwater fish of the family Malacanthidae that grows up to 27 cm.

Length
27.3 cm
Water
Saltwater
Depth
51.0–65.0 m
Body shape
Elongated (eel-like)
Substrate
Sand / mud bottom
Danger
Harmless
Range
Asia: China, Taiwan/Ch Taipei, Hong Kong, Japan, Korea (South), Viet Nam

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Description

The silver horsehead is a tilefish (Malacanthidae) from coastal waters of the northwest Pacific, off East Asia. The species grows to about 27 cm and has an elongate, silvery body with a high, steep forehead. As a bottom-dweller it digs burrows in sand and mud bottoms of the continental margin and snaps at small crustaceans, worms and small fish. It is a valued food fish. The fish is harmless to humans.

Frequently asked questions

How do you recognise the Silver horsehead?

The Silver horsehead has an elongate, eel-like body and is mainly silver-grey.

Where does the Silver horsehead live?

The Silver horsehead lives in the sea (marine waters) and is mostly found around sand or mud bottom. Asia: China, Taiwan/Ch Taipei, Hong Kong, Japan, Korea (South), Viet Nam

How big does the Silver horsehead get?

The Silver horsehead grows to a maximum of about 27 cm.

Is the Silver horsehead dangerous to humans?

No, the Silver horsehead 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.

More photos

Silver horsehead (Branchiostegus argentatus) — Malacanthidae — 2
Naturalis Biodiversity Center (CC0 1.0) via GBIF
Silver horsehead (Branchiostegus argentatus) — Malacanthidae — 3
Wikimedia Commons — (Cuvier) (Public domain)
Silver horsehead (Branchiostegus argentatus) — Malacanthidae — 4
iNaturalist ((c) JIN Pin-Tsen, some rights reserved (CC BY-NC))
Silver horsehead (Branchiostegus argentatus) — Malacanthidae — 5
iNaturalist ((c) TonyT, some rights reserved (CC BY))
Fin

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All data

Identification

English name
Silver horsehead sourced
Scientific name
Branchiostegus argentatus
Family
Malacanthidae
Other names
Silver tilefish verified

Appearance

Size class
Medium verified
Max length (cm)
27.3 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Silver / grey sourced
Tail shape
Forked inferred

Habitat & distribution

Water type
Saltwater sourced
Substrate
Sand / mud bottom sourced
Min depth (m)
51.0 verified
Max depth (m)
65.0 verified
Natural range
Asia: China, Taiwan/Ch Taipei, Hong Kong, Japan, Korea (South), Viet Nam sourced
Origin
Native inferred

Behaviour & biology

Territorial
No inferred
Reproduction
Separate sexes inferred
Sexual dimorphism
No inferred
Seasonality
Present year-round in its habitat; no pronounced seasonality known. inferred

For anglers

Fishing method
Bottom fishing with natural bait (worm, shrimp or fish) on or just above the seabed. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless verified
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 Branchiostegus

More from the family Malacanthidae

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