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Smith's barb (Puntioplites proctozystron) — Cyprinidae

Smith's barb

Puntioplites proctozystron
Family: Cyprinidae

The Smith's barb (Puntioplites proctozystron) is a freshwater fish of the family Cyprinidae that grows up to 44 cm.

Length
44 cm
Water
Freshwater
Diet
Omnivore
Activity
Diurnal
Body shape
Torpedo-shaped
Substrate
Mixed bottom
Danger
Harmless
Range
Asia: Cambodia, China, Laos, Malaysia, Viet Nam, Thailand
Edibility
Commonly eaten

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Description

Smith's barb is a cyprinid (Cyprinidae) from fresh water of Southeast Asia, including the Mekong and Chao Phraya basins. The species grows to about 44 cm and has a deep, silvery, laterally compressed body with a stout, serrated anal-fin spine. As an omnivore it lives in rivers, lakes and reservoirs and eats plant material, algae, insects and small invertebrates. It is an important food fish. The fish is harmless to humans.

Frequently asked questions

How do you recognise the Smith's barb?

The Smith's barb has a torpedo-shaped body and is mainly silver-grey.

Where does the Smith's barb live?

The Smith's barb lives in fresh water and is mostly found around mixed bottom. Asia: Cambodia, China, Laos, Malaysia, Viet Nam, Thailand

How big does the Smith's barb get?

The Smith's barb grows to a maximum of about 44 cm.

Is the Smith's barb dangerous to humans?

No, the Smith's 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 Smith's barb edible?

Yes, the Smith's barb is commonly eaten.

More photos

Smith's barb (Puntioplites proctozystron) — Cyprinidae — 2
iNaturalist ((c) Khemthong Tonsakulrungruang, some rights reserved (CC BY-NC))
Smith's barb (Puntioplites proctozystron) — Cyprinidae — 3
iNaturalist ((c) muangpaisuetrong, some rights reserved (CC BY-NC))
Smith's barb (Puntioplites proctozystron) — Cyprinidae — 4
Wikimedia Commons — Gerhard Posch (CC BY 3.0)
Smith's barb (Puntioplites proctozystron) — Cyprinidae — 5
Florida Museum of Natural History Ichthyology (CC BY-NC 4.0) via GBIF — UF
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All data

Identification

English name
Smith's barb sourced
Scientific name
Puntioplites proctozystron
Family
Cyprinidae
Other names
Smith's barb; Serrated anal-spine carp verified

Appearance

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

Habitat & distribution

Water type
Freshwater sourced
Substrate
Mixed bottom sourced
Natural range
Asia: Cambodia, China, Laos, Malaysia, Viet Nam, Thailand sourced
Origin
Native inferred

Behaviour & biology

Diet
Omnivore inferred
Diet (detail)
Invertebrates, algae and detritus inferred
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

Edibility
Commonly eaten inferred
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 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

Same genus Puntioplites

More from the family Cyprinidae

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