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Fringelip mullet (Crenimugil crenilabis) — Mugilidae

Fringelip mullet

Crenimugil crenilabis
Family: Mugilidae
LC · Least Concern

The Fringelip mullet (Crenimugil crenilabis) is a brackish-water fish of the family Mugilidae that grows up to 60 cm.

Length
60 cm
Water
Brackish
Depth
0.0–20.0 m
Diet
Omnivore
Behaviour
Schooling
Activity
Diurnal
Body shape
Torpedo-shaped
Substrate
Stone or rock
Danger
Venomous / poisonous
Range
Indo-Pacific
Edibility
Commonly eaten

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Description

The fringelip mullet is a mullet from the Indo-Pacific, from the Red Sea and East Africa to the Line and Tuamotu islands, north to Japan. The species grows to about 60 cm and has a streamlined, silvery body with a conspicuously fringed upper lip. It scoops up the upper layer of sand or mud and filters out algae, diatoms and detritus. Large specimens can cause ciguatera poisoning if eaten. The IUCN assesses the species as Least Concern (LC).

Frequently asked questions

How do you recognise the Fringelip mullet?

The Fringelip mullet has a torpedo-shaped body, is mainly silver-grey and shows a plain pattern. Strikingly fringed upper lip; sieves detritus from sand

Where does the Fringelip mullet live?

The Fringelip mullet lives in brackish water and is mostly found around stony or rocky ground. Indo-Pacific

How big does the Fringelip mullet get?

The Fringelip mullet grows to a maximum of about 60 cm. On average the species is around 26 cm.

Is the Fringelip mullet dangerous to humans?

The Fringelip mullet is venomous — handle spines with care and seek medical help after a sting if needed. The flesh of large specimens can contain ciguatoxin and cause ciguatera poisoning (stomach upset, tingling, reversal of hot/cold sensation). Do not eat large specimens from risk areas; seek medical help if symptoms of poisoning appear.

Is the Fringelip mullet edible?

Yes, the Fringelip mullet is commonly eaten.

More photos

Fringelip mullet (Crenimugil crenilabis) — Mugilidae — 2
Williams, Jeffrey T. (CC0 1.0) via GBIF — USNM
Fringelip mullet (Crenimugil crenilabis) — Mugilidae — 3
Bell Museum, University of Minnesota (CC0 1.0) via GBIF — JFBM
Fringelip mullet (Crenimugil crenilabis) — Mugilidae — 4
iNaturalist ((c) brudermann, some rights reserved (CC BY-NC))
Fringelip mullet (Crenimugil crenilabis) — Mugilidae — 5
iNaturalist ((c) Susan Prior, some rights reserved (CC BY))
Fin

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All data

Identification

English name
Fringelip mullet verified
Scientific name
Crenimugil crenilabis
Family
Mugilidae
Other names
Fringelip mullet; Half fringelip mullet; Fringe-lipped mullet verified

Appearance

Size class
Large verified
Max length (cm)
60.0 verified
Average length (cm)
26.0 verified
Body shape
Torpedo-shaped sourced
Dominant colour
Silver / grey sourced
Pattern
Plain sourced
Tail shape
Forked inferred
Mouth position
Terminal sourced
Lips
Thick / fleshy sourced
Barbels
No sourced
Dorsal fins
Two separate sourced
Dorsal spines
Yes sourced

Habitat & distribution

Water type
Brackish sourced
Substrate
Stone or rock sourced
Min depth (m)
0.0 verified
Max depth (m)
20.0 verified
Natural range
Indo-Pacific verified
Origin
Native verified

Behaviour & biology

Diet
Omnivore sourced
Diet (detail)
Algae, diatoms and detritus from sand inferred
Social behaviour
Schooling sourced
Territorial
No sourced
Activity
Diurnal sourced
Reproduction
Separate sexes sourced
Sexual dimorphism
No sourced
Seasonality
Detritus-eating schooling mullet; present year-round. sourced
Special features
Strikingly fringed upper lip; sieves detritus from sand sourced

For anglers

Edibility
Commonly eaten sourced
Fishing method
Fishing with natural bait (fish, shrimp, worm) or lures close to reef and rock structures. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Venomous / poisonous sourced
First aid
The flesh of large specimens can contain ciguatoxin and cause ciguatera poisoning (stomach upset, tingling, reversal of hot/cold sensation). Do not eat large specimens from risk areas; seek medical help if symptoms of poisoning appear. sourced

Status & sources

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

Same genus Crenimugil

More from the family Mugilidae

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