Home · Cyprinidae · Largemouth bronze gudgeon
Largemouth bronze gudgeon (Ochetobius elongatus) — Cyprinidae

Largemouth bronze gudgeon

Ochetobius elongatus
Family: Cyprinidae
LC · Least Concern

The Largemouth bronze gudgeon (Ochetobius elongatus) is a brackish-water fish of the family Cyprinidae that grows up to 40 cm.

Length
40 cm
Water
Brackish
Diet
Carnivore
Behaviour
Schooling
Activity
Diurnal
Body shape
Elongated (eel-like)
Substrate
Mixed bottom
Danger
Harmless
Range
Southern China
Edibility
Commonly eaten

Want the complete picture on the Largemouth bronze gudgeon?

Get the app

Description

The largemouth bronze gudgeon is a streamlined cyprinid from rivers of southern China. The species grows to about 40 cm and has a slender, elongate, silvery body, adapted to life in fast-flowing water. As an active swimmer in the open water column it hunts small fish and invertebrates. It is a local food fish. The fish is harmless to humans and is assessed as Least Concern (LC) by the IUCN.

Frequently asked questions

How do you recognise the Largemouth bronze gudgeon?

The Largemouth bronze gudgeon has an elongate, eel-like body, is mainly silver-grey and shows a plain pattern. Slender streamlined body; active swimmer in flowing water

Where does the Largemouth bronze gudgeon live?

The Largemouth bronze gudgeon lives in brackish water and is mostly found around mixed bottom. Southern China

How big does the Largemouth bronze gudgeon get?

The Largemouth bronze gudgeon grows to a maximum of about 40 cm. On average the species is around 12 cm.

Is the Largemouth bronze gudgeon dangerous to humans?

No, the Largemouth bronze gudgeon 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.

Is the Largemouth bronze gudgeon edible?

Yes, the Largemouth bronze gudgeon is commonly eaten.

More photos

Largemouth bronze gudgeon (Ochetobius elongatus) — Cyprinidae — 2
iNaturalist ((c) 好记性, some rights reserved (CC BY-NC))
Fin

Want the complete picture on the Largemouth bronze gudgeon?

Point your camera at the fish and Fin names the species in seconds. Free, and the Largemouth bronze gudgeon is one of 12,519 species in the app.

Get the app →

All data

Identification

English name
Largemouth bronze gudgeon verified
Scientific name
Ochetobius elongatus
Family
Cyprinidae

Appearance

Size class
Medium verified
Max length (cm)
40.0 verified
Average length (cm)
12.3 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Silver / grey sourced
Pattern
Plain sourced
Tail shape
Forked inferred
Mouth position
Terminal sourced
Lips
Thin sourced
Barbels
No sourced
Dorsal fins
One continuous sourced
Dorsal spines
No sourced

Habitat & distribution

Water type
Brackish sourced
Substrate
Mixed bottom sourced
Natural range
Southern China verified
Origin
Native verified

Behaviour & biology

Diet
Carnivore sourced
Diet (detail)
Small fishes and invertebrates inferred
Social behaviour
Schooling sourced
Territorial
No sourced
Activity
Diurnal sourced
Reproduction
Separate sexes sourced
Sexual dimorphism
No sourced
Seasonality
Current-loving river fish; present year-round. sourced
Special features
Slender streamlined body; active swimmer in flowing water sourced

For anglers

Edibility
Commonly eaten sourced
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 sourced
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

More from the family Cyprinidae

Fin

Want the complete picture on the Largemouth bronze gudgeon?

Point your camera at the fish and Fin names the species in seconds. Free, and the Largemouth bronze gudgeon is one of 12,519 species in the app.

Get the app →
Is this the Largemouth bronze gudgeon? Get the app