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Graceful rasbora (Trigonopoma gracile) — Cyprinidae

Graceful rasbora

Trigonopoma gracile
Family: Cyprinidae

The Graceful rasbora (Trigonopoma gracile) is a freshwater fish of the family Cyprinidae that grows up to 6 cm.

Length
5.5 cm
Water
Freshwater
Diet
Omnivore
Behaviour
Schooling
Activity
Diurnal
Body shape
Torpedo-shaped
Substrate
Open water
Danger
Harmless

Description

The graceful rasbora is a small cyprinid (Cyprinidae) from blackwater streams and peat swamps of Sundaland in Southeast Asia. The species grows to about 5 cm and has a slender, coppery to reddish body with a fine, dark, sometimes glowing longitudinal stripe. As a social schooling fish it swims in clear, soft, acidic waters among leaf litter and snaps at small zooplankton, insect larvae and algae. The fish is harmless to humans.

Frequently asked questions

How do you recognise the Graceful rasbora?

The Graceful rasbora has a torpedo-shaped body, is mainly red-orange and shows a horizontal stripes pattern.

Where does the Graceful rasbora live?

The Graceful rasbora lives in fresh water and is mostly found around open water.

How big does the Graceful rasbora get?

The Graceful rasbora grows to a maximum of about 6 cm.

Is the Graceful rasbora dangerous to humans?

No, the Graceful rasbora is harmless to humans.

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All data

Identification

Dutch name
Sierlijke rasbora sourced
English name
Graceful rasbora sourced
Scientific name
Trigonopoma gracile
Family
Cyprinidae
Other names
Blackstripe rasbora sourced

Appearance

Size class
Small verified
Max length (cm)
5.5 verified
Body shape
Torpedo-shaped sourced
Dominant colour
Red / orange sourced
Pattern
Horizontal stripes sourced
Tail shape
Forked inferred

Habitat & distribution

Water type
Freshwater sourced
Substrate
Open water sourced
Origin
Native inferred

Behaviour & biology

Diet
Omnivore inferred
Social behaviour
Schooling sourced
Territorial
No inferred
Activity
Diurnal inferred
Reproduction
Separate sexes inferred
Sexual dimorphism
No inferred

For anglers

Fishing method
Klein van stuk en nauwelijks een hengelsportdoel; wordt vooral incidenteel of als aasvis gevangen. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless verified

Status & sources

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

Same genus Trigonopoma

More from the family Cyprinidae

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