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Glass barb (Parachela oxygastroides) — Cyprinidae

Glass barb

Parachela oxygastroides
Family: Cyprinidae
LC · Least Concern

The Glass barb (Parachela oxygastroides) is a freshwater fish of the family Cyprinidae that grows up to 20 cm.

Length
20 cm
Water
Freshwater
Diet
Carnivore
Behaviour
Schooling
Activity
Diurnal
Body shape
Elongated (eel-like)
Substrate
Open water
Danger
Harmless
Range
Southeast Asia
Edibility
Commonly eaten

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Description

The glass barb is a slender cyprinid from Southeast Asia, in rivers, lakes and swamps of the Mekong and Chao Phraya basins and the Sunda Islands. The species grows to about 20 cm and has a streamlined, translucent silvery body with an upturned mouth. It forms schools in the upper water layer and hunts insects, small crustaceans and small fish at the surface. The fish is harmless to humans and is assessed as Least Concern (LC) by the IUCN.

Frequently asked questions

How do you recognise the Glass barb?

The Glass barb has an elongate, eel-like body, is mainly silver-grey and shows a plain pattern. Translucent streamlined body; surface hunter

Where does the Glass barb live?

The Glass barb lives in fresh water and is mostly found around open water. Southeast Asia

How big does the Glass barb get?

The Glass barb grows to a maximum of about 20 cm. On average the species is around 10 cm.

Is the Glass barb dangerous to humans?

No, the Glass 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.

Is the Glass barb edible?

Yes, the Glass barb is commonly eaten.

More photos

Glass barb (Parachela oxygastroides) — Cyprinidae — 2
iNaturalist ((c) Jiayuan Lin, some rights reserved (CC BY-NC))
Glass barb (Parachela oxygastroides) — Cyprinidae — 3
iNaturalist ((c) Jiayuan Lin, some rights reserved (CC BY-NC))
Glass barb (Parachela oxygastroides) — Cyprinidae — 4
iNaturalist ((c) Jiayuan Lin, some rights reserved (CC BY-NC))
Glass barb (Parachela oxygastroides) — Cyprinidae — 5
iNaturalist ((c) Hendra, some rights reserved (CC BY-NC))
Fin

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All data

Identification

English name
Glass barb verified
Scientific name
Parachela oxygastroides
Family
Cyprinidae
Other names
Glass fish verified

Appearance

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

Habitat & distribution

Water type
Freshwater sourced
Substrate
Open water sourced
Natural range
Southeast Asia verified
Origin
Native verified

Behaviour & biology

Diet
Carnivore sourced
Diet (detail)
Insects, small crustaceans and small fishes inferred
Social behaviour
Schooling sourced
Territorial
No sourced
Activity
Diurnal sourced
Reproduction
Separate sexes sourced
Sexual dimorphism
No sourced
Seasonality
Schooling surface barb; present year-round. sourced
Special features
Translucent streamlined body; surface hunter sourced

For anglers

Edibility
Commonly eaten sourced
Fishing method
Angling with lures or (dead/live) baitfish by trolling, casting or drift fishing in open water. 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 Parachela

More from the family Cyprinidae

Fin

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