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Barhead pipefish (Microphis leiaspis) — Syngnathidae

Barhead pipefish

Microphis leiaspis
Family: Syngnathidae
LC · Least Concern

The Barhead pipefish (Microphis leiaspis) is a brackish-water fish of the family Syngnathidae that grows up to 19 cm.

Length
19 cm
Water
Brackish
Depth
0–5.0 m
Diet
Carnivore
Behaviour
Solitary
Activity
Diurnal
Body shape
Snake-like
Substrate
Sand / mud bottom
Danger
Harmless
Edibility
Not eaten

Description

The barhead pipefish is a pipefish occurring in fresh and brackish water of the Indo-Pacific region, including Indonesia, Japan, Papua New Guinea and the Solomon Islands. The species grows to about 19 cm and has an elongate, eel-like body armoured with bony rings and a tubular snout with which it sucks up small crustaceans. It lives in brooks, rivers and estuaries and is amphidromous. Like all pipefishes the male carries the eggs in a brood pouch beneath the tail. The fish is harmless to humans and is assessed as Least Concern (LC) by the IUCN.

Frequently asked questions

How do you recognise the Barhead pipefish?

The Barhead pipefish has a snake-like body, is mainly brown and shows a plain pattern.

Where does the Barhead pipefish live?

The Barhead pipefish lives in brackish water and is mostly found around sand or mud bottom.

How big does the Barhead pipefish get?

The Barhead pipefish grows to a maximum of about 19 cm.

Is the Barhead pipefish dangerous to humans?

No, the Barhead pipefish is harmless to humans.

Is the Barhead pipefish edible?

The Barhead pipefish is not usually eaten.

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All data

Identification

Dutch name
Balhoofd-zeenaald verified
English name
Barhead pipefish verified
Scientific name
Microphis leiaspis
Family
Syngnathidae
Other names
Barhead pipefish; Bud river pipefish verified

Appearance

Size class
Medium verified
Max length (cm)
19.0 verified
Body shape
Snake-like sourced
Dominant colour
Brown inferred
Pattern
Plain inferred
Tail shape
Rounded inferred
Mouth position
Beak-shaped sourced
Lips
Thin sourced
Barbels
No sourced
Dorsal fins
One continuous sourced
Dorsal spines
No sourced

Habitat & distribution

Water type
Brackish sourced
Substrate
Sand / mud bottom sourced
Min depth (m)
0 sourced
Max depth (m)
5.0 verified
Origin
Native verified

Behaviour & biology

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

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 Microphis

More from the family Syngnathidae

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