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Manduba catfish (Ageneiosus ucayalensis) — Auchenipteridae

Manduba catfish

Ageneiosus ucayalensis
LC · Least Concern

The Manduba catfish (Ageneiosus ucayalensis) is a freshwater fish of the family Auchenipteridae that grows up to 35 cm.

Length
35.2 cm
Water
Freshwater
Diet
Carnivore
Behaviour
Solitary
Activity
Nocturnal
Body shape
Elongated (eel-like)
Substrate
Open water
Danger
Harmless
Edibility
Commonly eaten

Description

The manduba catfish is a driftwood catfish (Auchenipteridae) from South America. The species has an elongate, scaleless body with a flattened head, a broad mouth and short barbels, and stout pectoral and dorsal fin spines. It lives in quiet zones of swamps and the lower reaches of streams and often swims just above the bottom. As a predator it feeds on fishes and crustaceans. The stout fin spines can give a puncture wound when handled.

Frequently asked questions

How do you recognise the Manduba catfish?

The Manduba catfish has an elongate, eel-like body, is mainly silver-grey and shows a plain pattern.

Where does the Manduba catfish live?

The Manduba catfish lives in fresh water and is mostly found around open water.

How big does the Manduba catfish get?

The Manduba catfish grows to a maximum of about 35 cm.

Is the Manduba catfish dangerous to humans?

No, the Manduba catfish is harmless to humans.

Is the Manduba catfish edible?

Yes, the Manduba catfish is commonly eaten.

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All data

Identification

Dutch name
Ucayali-flesneusmeerval sourced
English name
Manduba catfish sourced
Scientific name
Ageneiosus ucayalensis
Family
Auchenipteridae

Appearance

Size class
Medium verified
Max length (cm)
35.2 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Silver / grey inferred
Pattern
Plain inferred
Tail shape
Forked inferred
Mouth position
Terminal inferred
Lips
Thick / fleshy inferred
Barbels
Yes sourced
Dorsal fins
One continuous inferred
Dorsal spines
Yes sourced

Habitat & distribution

Water type
Freshwater sourced
Substrate
Open water sourced
Origin
Native sourced

Behaviour & biology

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

For anglers

Edibility
Commonly eaten sourced
Fishing method
Sportvissen met kunstaas of (dood/levend) aasvis door te trollen, te werpen of drijvend te vissen in open water. 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 Ageneiosus

More from the family Auchenipteridae

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