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Southern conger (Gnathophis capensis) — Congridae

Southern conger

Gnathophis capensis
Family: Congridae
LC · Least Concern

The Southern conger (Gnathophis capensis) is a saltwater fish of the family Congridae that grows up to 37 cm.

Length
37 cm
Water
Saltwater
Depth
0–100 m
Diet
Carnivore
Behaviour
Solitary
Activity
Nocturnal
Body shape
Snake-like
Substrate
Sand / mud bottom
Danger
Harmless
Range
Southeast Atlantic
Edibility
Rarely eaten

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Description

The southern conger is a conger eel from the southeastern Atlantic, ranging from False Bay to Plettenberg Bay in South Africa and at Tristan da Cunha Island. The species grows to about 37 cm and has an elongate, eel-like body that is olive-brown on the back, silvery on the head and lighter below, with a dusky margin on the unpaired fins. A bottom-dweller, the fish lives at about 100 metres depth in cool water and feeds on small bottom animals. Like all conger eels the species has a transparent ribbon-like larval stage. The fish is harmless to humans and is assessed as Least Concern (LC) by the IUCN.

Frequently asked questions

How do you recognise the Southern conger?

The Southern conger has a snake-like body, is mainly brown and shows a plain pattern. Eel-like body with dark fin margins; transparent ribbon-shaped larval stage

Where does the Southern conger live?

The Southern conger lives in the sea (marine waters) and is mostly found around sand or mud bottom. Southeast Atlantic

How big does the Southern conger get?

The Southern conger grows to a maximum of about 37 cm.

Is the Southern conger dangerous to humans?

No, the Southern conger 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 Southern conger edible?

The Southern conger is rarely eaten.

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All data

Identification

English name
Southern conger verified
Scientific name
Gnathophis capensis
Family
Congridae

Appearance

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

Habitat & distribution

Water type
Saltwater sourced
Substrate
Sand / mud bottom sourced
Max depth (m)
100 sourced
Natural range
Southeast Atlantic verified
Origin
Native verified

Behaviour & biology

Diet
Carnivore sourced
Diet (detail)
Small benthic invertebrates and crustaceans inferred
Social behaviour
Solitary sourced
Territorial
No sourced
Activity
Nocturnal inferred
Reproduction
Separate sexes sourced
Sexual dimorphism
No sourced
Seasonality
Bottom-dweller of cool coastal water; present year-round. sourced
Special features
Eel-like body with dark fin margins; transparent ribbon-shaped larval stage sourced

For anglers

Edibility
Rarely 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

Same genus Gnathophis

More from the family Congridae

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