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Dwarf corydoras (Corydoras rabauti) — Callichthyidae

Dwarf corydoras

Corydoras rabauti
NE · Not Evaluated

The Dwarf corydoras (Corydoras rabauti) is a freshwater fish of the family Callichthyidae that grows up to 5 cm.

Length
5 cm
Water
Freshwater
Diet
Omnivore
Behaviour
Schooling
Activity
Diurnal
Body shape
Flat / disc-shaped
Substrate
Sand / mud bottom
Danger
Harmless
Range
Western Amazon basin
Edibility
Not eaten

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Description

Rabaut's cory is a small armoured catfish from fresh water of the western Amazon basin of South America. The species grows to about 5 cm and has a stocky, red-brown body with a dark band running obliquely across the flank; juveniles have a strikingly striped juvenile pattern. With its barbels it searches sand and mud bottoms for small invertebrates and detritus; it can breathe air with its gut. It is popular in the aquarium hobby. The IUCN has not evaluated the species.

Frequently asked questions

How do you recognise the Dwarf corydoras?

The Dwarf corydoras has a flattened, disc-shaped body, is mainly brown and shows a horizontal stripes pattern. Oblique dark flank band; schooling little armoured catfish with intestinal respiration

Where does the Dwarf corydoras live?

The Dwarf corydoras lives in fresh water and is mostly found around sand or mud bottom. Western Amazon basin

How big does the Dwarf corydoras get?

The Dwarf corydoras grows to a maximum of about 5 cm.

Is the Dwarf corydoras dangerous to humans?

No, the Dwarf corydoras 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.

Is the Dwarf corydoras edible?

The Dwarf corydoras is not usually eaten.

More photos

Dwarf corydoras (Corydoras rabauti) — Callichthyidae — 2
iNaturalist ((c) animaluki, some rights reserved (CC BY-NC))
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All data

Identification

English name
Dwarf corydoras verified
Scientific name
Corydoras rabauti
Family
Callichthyidae
Other names
Iridescent corydoras; Myer's corydoras; Myers's corydoras; Orange-red corydoras; Rabaut's catfish; Rabaut's corydoras; Raubauti; Rust corydoras verified

Appearance

Size class
Small verified
Max length (cm)
5.0 verified
Body shape
Flat / disc-shaped sourced
Dominant colour
Brown sourced
Pattern
Horizontal stripes sourced
Tail shape
Forked inferred
Mouth position
Inferior (downward) sourced
Lips
Thin sourced
Barbels
Yes sourced
Dorsal fins
Two separate sourced
Dorsal spines
Yes sourced

Habitat & distribution

Water type
Freshwater sourced
Substrate
Sand / mud bottom sourced
Natural range
Western Amazon basin verified
Origin
Native verified

Behaviour & biology

Diet
Omnivore sourced
Diet (detail)
Small invertebrates and detritus inferred
Social behaviour
Schooling sourced
Territorial
No sourced
Activity
Diurnal sourced
Reproduction
Separate sexes sourced
Sexual dimorphism
No sourced
Seasonality
Schooling small armoured bottom catfish; present year-round. sourced
Special features
Oblique dark flank band; schooling little armoured catfish with intestinal respiration 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 sourced
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 Corydoras

More from the family Callichthyidae

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