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Inpa tetra (Bryconops inpai) — Iguanodectidae

Inpa tetra

Bryconops inpai
LC · Least Concern

The Inpa tetra (Bryconops inpai) is a freshwater fish of the family Iguanodectidae that grows up to 10 cm.

Length
10 cm
Water
Freshwater
Diet
Carnivore
Behaviour
Schooling
Body shape
Elongated (eel-like)
Substrate
Open water
Danger
Harmless
Range
Amazon basin in South America (including the Rio Negro).
Edibility
Not eaten

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Description

The Inpa tetra is a South American characin (Iguanodectidae) from fresh water of the Amazon basin. The species grows to about 12 cm and has a slender, elongate, bright-silvery body with large eyes, a terminal mouth and often coloured tail lobes. As a schooling, fast surface fish it swims in clear streams and rivers and snaps at insects falling on the water, larvae and small zooplankton. The fish is harmless to humans.

Frequently asked questions

How do you recognise the Inpa tetra?

The Inpa tetra has an elongate, eel-like body, is mainly silver-grey and shows a plain pattern. Slender, surface-oriented tetra of the Amazon region.

Where does the Inpa tetra live?

The Inpa tetra lives in fresh water and is mostly found around open water. Amazon basin in South America (including the Rio Negro).

How big does the Inpa tetra get?

The Inpa tetra grows to a maximum of about 10 cm. On average the species is around 6 cm.

Is the Inpa tetra dangerous to humans?

No, the Inpa tetra is harmless to humans. None required: this species is harmless to humans.

Is the Inpa tetra edible?

The Inpa tetra is not usually eaten.

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All data

Identification

English name
Inpa tetra sourced
Scientific name
Bryconops inpai
Family
Iguanodectidae

Appearance

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

Habitat & distribution

Water type
Freshwater sourced
Substrate
Open water sourced
Natural range
Amazon basin in South America (including the Rio Negro). inferred
Origin
Native sourced

Behaviour & biology

Diet
Carnivore sourced
Diet (detail)
Insects and small zooplankton sourced
Social behaviour
Schooling sourced
Territorial
No inferred
Reproduction
Separate sexes sourced
Sexual dimorphism
No inferred
Seasonality
Present year-round in its habitat; no pronounced seasonality known. inferred
Special features
Slender, surface-oriented tetra of the Amazon region. sourced

For anglers

Edibility
Not eaten sourced
Fishing method
Not a target species for angling; at most an incidental catch or usable as baitfish. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless verified
First aid
None required: this species is harmless to humans. sourced

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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