Home · Opistognathidae · Higman's jawfish
Higman's jawfish (Lonchopisthus higmani) — Opistognathidae

Higman's jawfish

Lonchopisthus higmani

The Higman's jawfish (Lonchopisthus higmani) is a saltwater fish of the family Opistognathidae that grows up to 14 cm.

Length
13.5 cm
Water
Saltwater
Depth
0–100.0 m
Body shape
Elongated (eel-like)
Substrate
Sand / mud bottom
Danger
Harmless

Description

Higman's jawfish is a jawfish (Opistognathidae) from shallow sand and mud water of the western Atlantic. The species grows to about 12 cm and has an elongate, pale body with large eyes and a very large mouth. Characteristically it uses its mouth to build a vertical burrow in the soft bottom, above which it hovers upright and into which it dives when in danger; the male broods the eggs in his mouth. It snaps at passing zooplankton. The fish is harmless to humans.

Frequently asked questions

How do you recognise the Higman's jawfish?

The Higman's jawfish has an elongate, eel-like body and is mainly silver-grey.

Where does the Higman's jawfish live?

The Higman's jawfish lives in the sea (marine waters) and is mostly found around sand or mud bottom.

How big does the Higman's jawfish get?

The Higman's jawfish grows to a maximum of about 14 cm.

Is the Higman's jawfish dangerous to humans?

No, the Higman's jawfish is harmless to humans.

Download Fin's Fish Guide

Identify fish in seconds, log your catches and dives. Join the TestFlight beta.

Get the beta →

All data

Identification

Dutch name
Higmans kaakvis sourced
English name
Higman's jawfish sourced
Scientific name
Lonchopisthus higmani
Family
Opistognathidae

Appearance

Size class
Small verified
Max length (cm)
13.5 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Silver / grey inferred
Tail shape
Rounded inferred

Habitat & distribution

Water type
Saltwater sourced
Substrate
Sand / mud bottom sourced
Max depth (m)
100.0 verified
Origin
Native inferred

Behaviour & biology

Territorial
Yes inferred
Reproduction
Separate sexes inferred
Sexual dimorphism
No inferred

For anglers

Fishing method
Klein van stuk en nauwelijks een hengelsportdoel; wordt vooral incidenteel of als aasvis gevangen. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless verified

Status & sources

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

Same genus Lonchopisthus

More from the family Opistognathidae

Download Fin's Fish Guide

Identify fish in seconds, log your catches and dives. Join the TestFlight beta.

Get the beta →