Home · Loricariidae · Keeled armoured catfish
Keeled armoured catfish (Oxyropsis carinata) — Loricariidae

Keeled armoured catfish

Oxyropsis carinata
Family: Loricariidae
LC · Least Concern

The Keeled armoured catfish (Oxyropsis carinata) is a freshwater fish of the family Loricariidae that grows up to 8 cm.

Length
7.6 cm
Water
Freshwater
Depth
0–? m
Diet
Herbivore
Behaviour
Solitary
Activity
Nocturnal
Body shape
Elongated (eel-like)
Substrate
Sand / mud bottom
Danger
Harmless
Edibility
Not eaten

Description

The keeled armoured catfish is a small armoured suckermouth catfish from the middle and upper Amazon basin in South America. The species grows to about 8 cm and has a slender body armoured with bony plates and a sucker mouth on the underside with which it scrapes algae and growth from stones and wood. As a bottom-dweller the fish lives in tropical fresh water. It is harmless to humans and is assessed as Least Concern (LC) by the IUCN.

Frequently asked questions

How do you recognise the Keeled armoured catfish?

The Keeled armoured catfish has an elongate, eel-like body, is mainly brown and shows a spots pattern.

Where does the Keeled armoured catfish live?

The Keeled armoured catfish lives in fresh water and is mostly found around sand or mud bottom.

How big does the Keeled armoured catfish get?

The Keeled armoured catfish grows to a maximum of about 8 cm.

Is the Keeled armoured catfish dangerous to humans?

No, the Keeled armoured catfish is harmless to humans.

Is the Keeled armoured catfish edible?

The Keeled armoured catfish is not usually eaten.

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All data

Identification

Dutch name
Gekielde harnasmeerval verified
English name
Keeled armoured catfish verified
Scientific name
Oxyropsis carinata
Family
Loricariidae

Appearance

Size class
Small verified
Max length (cm)
7.6 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Brown inferred
Pattern
Spots inferred
Tail shape
Forked inferred
Mouth position
Inferior (downward) sourced
Lips
Thin sourced
Barbels
Yes inferred
Dorsal fins
One continuous sourced
Dorsal spines
No sourced

Habitat & distribution

Water type
Freshwater sourced
Substrate
Sand / mud bottom sourced
Min depth (m)
0 sourced
Origin
Native verified

Behaviour & biology

Diet
Herbivore sourced
Social behaviour
Solitary inferred
Territorial
No sourced
Activity
Nocturnal inferred
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

More from the family Loricariidae

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