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Hyphen barb (Enteromius bifrenatus) — Cyprinidae

Hyphen barb

Enteromius bifrenatus
Family: Cyprinidae
LC · Least Concern

The Hyphen barb (Enteromius bifrenatus) is a freshwater fish of the family Cyprinidae that grows up to 7 cm.

Length
7 cm
Water
Freshwater
Diet
Omnivore
Behaviour
Schooling
Activity
Diurnal
Body shape
Torpedo-shaped
Substrate
Mixed bottom
Danger
Harmless
Range
Southern Africa; floodplains, pools and vegetated streams.
Edibility
Not eaten

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Description

The doublebar barb is a small African cyprinid from southern Africa. The species grows to about 7 cm and has a slender body with usually two dark longitudinal bands along the flank. It inhabits floodplains, pools and shallow, vegetated brooks. As an omnivore it feeds on detritus, algae, seeds and small invertebrates. It is a peaceful schooling fish that stays among water plants. Owing to its small size it is mainly prey for larger fishes and birds and has no fishery value. The species is harmless to humans.

Frequently asked questions

How do you recognise the Hyphen barb?

The Hyphen barb has a torpedo-shaped body, is mainly silver-grey and shows a horizontal stripes pattern. Usually two dark longitudinal bands; peaceful small schooling fish of vegetated shallows.

Where does the Hyphen barb live?

The Hyphen barb lives in fresh water and is mostly found around mixed bottom. Southern Africa; floodplains, pools and vegetated streams.

How big does the Hyphen barb get?

The Hyphen barb grows to a maximum of about 7 cm.

Is the Hyphen barb dangerous to humans?

No, the Hyphen barb is harmless to humans. None required: this species is harmless to humans.

Is the Hyphen barb edible?

The Hyphen barb is not usually eaten.

More photos

Hyphen barb (Enteromius bifrenatus) — Cyprinidae — 2
Wikimedia Commons — South African Institute for Aquatic Biodiversity (CC BY-SA 4.0)
Hyphen barb (Enteromius bifrenatus) — Cyprinidae — 3
Wikimedia Commons — South African Institute for Aquatic Biodiversity (CC BY-SA 4.0)
Hyphen barb (Enteromius bifrenatus) — Cyprinidae — 4
iNaturalist ((c) Grant Reed, some rights reserved (CC BY-NC))
Hyphen barb (Enteromius bifrenatus) — Cyprinidae — 5
iNaturalist ((c) Grant Reed, some rights reserved (CC BY-NC))
Fin

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All data

Identification

English name
Hyphen barb verified
Scientific name
Enteromius bifrenatus
Family
Cyprinidae
Other names
Hyphen barb verified

Appearance

Size class
Small verified
Max length (cm)
7.0 verified
Body shape
Torpedo-shaped sourced
Dominant colour
Silver / grey inferred
Pattern
Horizontal stripes inferred
Tail shape
Forked inferred
Mouth position
Terminal inferred
Lips
Thin inferred
Barbels
Yes sourced
Dorsal fins
One continuous inferred
Dorsal spines
No sourced

Habitat & distribution

Water type
Freshwater sourced
Substrate
Mixed bottom sourced
Natural range
Southern Africa; floodplains, pools and vegetated streams. inferred
Origin
Native sourced

Behaviour & biology

Diet
Omnivore sourced
Diet (detail)
Detritus, algae, seeds and small invertebrates sourced
Social behaviour
Schooling inferred
Territorial
No inferred
Activity
Diurnal inferred
Reproduction
Separate sexes sourced
Sexual dimorphism
No inferred
Seasonality
Present year-round in its habitat; no pronounced seasonality known. inferred
Special features
Usually two dark longitudinal bands; peaceful small schooling fish of vegetated shallows. sourced

For anglers

Edibility
Not eaten sourced
Fishing method
Not a target species for angling; at most an incidental catch or usable as baitfish. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless sourced
First aid
None required: this species is harmless to humans. sourced

Status & sources

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

Same genus Enteromius

More from the family Cyprinidae

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