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Bengala barb (Megarasbora elanga) — Cyprinidae

Bengala barb

Megarasbora elanga
Family: Cyprinidae

The Bengala barb (Megarasbora elanga) is a freshwater fish of the family Cyprinidae that grows up to 21 cm.

Length
21 cm
Water
Freshwater
Diet
Omnivore
Behaviour
Schooling
Activity
Diurnal
Body shape
Torpedo-shaped
Substrate
Open water
Danger
Harmless
Range
Asia: Bangladesh, Myanmar, India, Nepal, Pakistan

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Description

The Bengala barb is a small cyprinid (Danionidae) from clear streams, rivers and lakes of the northeastern Indian subcontinent. The species grows to about 8 cm and has a slender, laterally compressed, silvery body sometimes with a fine dark longitudinal stripe. As a lively, social schooling fish it swims in the upper and middle layer and snaps at insects, larvae, small zooplankton and algae. The fish is harmless to humans.

Frequently asked questions

How do you recognise the Bengala barb?

The Bengala barb has a torpedo-shaped body and is mainly silver-grey.

Where does the Bengala barb live?

The Bengala barb lives in fresh water and is mostly found around open water. Asia: Bangladesh, Myanmar, India, Nepal, Pakistan

How big does the Bengala barb get?

The Bengala barb grows to a maximum of about 21 cm.

Is the Bengala barb dangerous to humans?

No, the Bengala barb 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.

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All data

Identification

English name
Bengala barb sourced
Scientific name
Megarasbora elanga
Family
Cyprinidae

Appearance

Size class
Medium verified
Max length (cm)
21.0 verified
Body shape
Torpedo-shaped sourced
Dominant colour
Silver / grey sourced
Tail shape
Forked inferred

Habitat & distribution

Water type
Freshwater sourced
Substrate
Open water sourced
Natural range
Asia: Bangladesh, Myanmar, India, Nepal, Pakistan sourced
Origin
Native inferred

Behaviour & biology

Diet
Omnivore inferred
Diet (detail)
Invertebrates, algae and detritus inferred
Social behaviour
Schooling sourced
Territorial
No inferred
Activity
Diurnal inferred
Reproduction
Separate sexes inferred
Sexual dimorphism
No inferred
Seasonality
Present year-round in its habitat; no pronounced seasonality known. inferred

For anglers

Fishing method
Can be caught with natural bait or lures, matched to the size and habitat of the species. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless verified
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

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