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Giacopini's tetra (Bryconops giacopinii) — Iguanodectidae

Giacopini's tetra

Bryconops giacopinii

The Giacopini's tetra (Bryconops giacopinii) is a freshwater fish of the family Iguanodectidae that grows up to 18 cm.

Length
18 cm
Water
Freshwater
Behaviour
Schooling
Body shape
Torpedo-shaped
Substrate
Mixed bottom
Danger
Harmless
Range
South America: Brazil, Venezuela

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Description

The Giacopini's tetra is a characin (Iguanodectidae) from fresh water of the Orinoco basin in northern South America. The species grows to about 18 cm and has a slender, silvery, streamlined body. As an open-water schooling fish it swims in clear rivers and streams and eats insects, small invertebrates and plant material. The fish is harmless to humans.

Frequently asked questions

How do you recognise the Giacopini's tetra?

The Giacopini's tetra has a torpedo-shaped body and is mainly silver-grey.

Where does the Giacopini's tetra live?

The Giacopini's tetra lives in fresh water and is mostly found around mixed bottom. South America: Brazil, Venezuela

How big does the Giacopini's tetra get?

The Giacopini's tetra grows to a maximum of about 18 cm.

Is the Giacopini's tetra dangerous to humans?

No, the Giacopini's tetra 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.

More photos

Giacopini's tetra (Bryconops giacopinii) — Iguanodectidae — 2
Wikimedia Commons — Michael Bakker Paiva (CC BY 4.0)
Giacopini's tetra (Bryconops giacopinii) — Iguanodectidae — 3
iNaturalist (no rights reserved)
Giacopini's tetra (Bryconops giacopinii) — Iguanodectidae — 4
iNaturalist (no rights reserved)
Giacopini's tetra (Bryconops giacopinii) — Iguanodectidae — 5
Wikimedia Commons — Larissa Matos Batista (CC BY 3.0)
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All data

Identification

English name
Giacopini's tetra sourced
Scientific name
Bryconops giacopinii
Family
Iguanodectidae

Appearance

Size class
Medium verified
Max length (cm)
18.0 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
South America: Brazil, Venezuela sourced
Origin
Native inferred

Behaviour & biology

Social behaviour
Schooling sourced
Territorial
No 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
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 Bryconops

More from the family Iguanodectidae

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