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Smallscale freshwater barracuda (Acestrorhynchus nasutus) — Acestrorhynchidae

Smallscale freshwater barracuda

Acestrorhynchus nasutus
NE · Not Evaluated

The Smallscale freshwater barracuda (Acestrorhynchus nasutus) is a freshwater fish of the family Acestrorhynchidae that grows up to 7 cm.

Length
6.9 cm
Water
Freshwater
Diet
Carnivore
Behaviour
Solitary
Activity
Diurnal
Body shape
Elongated (eel-like)
Substrate
Mixed bottom
Danger
Harmless
Edibility
Not eaten

Description

The smallscale freshwater barracuda is a slender predatory characin from fresh water of northern South America. The species grows to about 7 cm and has an elongate, silvery body, a pointed head and small sharp teeth, making it resemble a miniature freshwater barracuda. As a surface hunter it chases small fish and insects in rivers and streams. The fish is harmless to humans and has no commercial value. The IUCN has not evaluated the species.

Frequently asked questions

How do you recognise the Smallscale freshwater barracuda?

The Smallscale freshwater barracuda has an elongate, eel-like body, is mainly silver-grey and shows a plain pattern.

Where does the Smallscale freshwater barracuda live?

The Smallscale freshwater barracuda lives in fresh water and is mostly found around mixed bottom.

How big does the Smallscale freshwater barracuda get?

The Smallscale freshwater barracuda grows to a maximum of about 7 cm.

Is the Smallscale freshwater barracuda dangerous to humans?

No, the Smallscale freshwater barracuda is harmless to humans.

Is the Smallscale freshwater barracuda edible?

The Smallscale freshwater barracuda is not usually eaten.

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All data

Identification

Dutch name
Kleine hondstandkarakijn verified
English name
Smallscale freshwater barracuda verified
Scientific name
Acestrorhynchus nasutus
Family
Acestrorhynchidae

Appearance

Size class
Small verified
Max length (cm)
6.9 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
Two separate sourced
Dorsal spines
No sourced

Habitat & distribution

Water type
Freshwater sourced
Substrate
Mixed bottom sourced
Origin
Native verified

Behaviour & biology

Diet
Carnivore sourced
Social behaviour
Solitary sourced
Territorial
No sourced
Activity
Diurnal sourced
Reproduction
Separate sexes sourced
Sexual dimorphism
No sourced

For anglers

Edibility
Not eaten sourced
Fishing method
Geen doelsoort voor de hengelsport; hooguit incidentele vangst of bruikbaar als aasvisje. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless sourced

Status & sources

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

Same genus Acestrorhynchus

More from the family Acestrorhynchidae

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