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River patwa (Chaetobranchus flavescens) — Cichlidae

River patwa

Chaetobranchus flavescens
Family: Cichlidae
LC · Least Concern

The River patwa (Chaetobranchus flavescens) is a freshwater fish of the family Cichlidae that grows up to 21 cm.

Length
21 cm
Water
Freshwater
Diet
Carnivore
Behaviour
Small groups
Body shape
Torpedo-shaped
Substrate
Mixed bottom
Danger
Harmless
Edibility
Rarely eaten

Description

The plankton-feeding cichlid is a South American cichlid from the Amazon and Orinoco basins. The species grows to about 21 cm and has a stocky, yellowish to silvery body. It occurs mainly in swamps and flooded parts of lowland areas, in both blackwater and clearwater. Unlike many predatory cichlids it is a plankton feeder: with fine gill rakers it filters small zooplankton from the water. Cichlids show brood care and guard their eggs and young. The plankton-feeding cichlid is a local food fish and is harmless to humans.

Frequently asked questions

How do you recognise the River patwa?

The River patwa has a torpedo-shaped body, is mainly yellow-gold and shows a plain pattern.

Where does the River patwa live?

The River patwa lives in fresh water and is mostly found around mixed bottom.

How big does the River patwa get?

The River patwa grows to a maximum of about 21 cm.

Is the River patwa dangerous to humans?

No, the River patwa is harmless to humans.

Is the River patwa edible?

The River patwa is rarely eaten.

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All data

Identification

Dutch name
Plankton-cichlide sourced
English name
River patwa verified
Scientific name
Chaetobranchus flavescens
Family
Cichlidae

Appearance

Size class
Medium verified
Max length (cm)
21.0 verified
Body shape
Torpedo-shaped sourced
Dominant colour
Yellow / gold inferred
Pattern
Plain inferred
Tail shape
Rounded inferred
Mouth position
Terminal inferred
Lips
Thick / fleshy inferred
Barbels
No sourced
Dorsal fins
One continuous inferred
Dorsal spines
Yes sourced

Habitat & distribution

Water type
Freshwater sourced
Substrate
Mixed bottom sourced
Origin
Native sourced

Behaviour & biology

Diet
Carnivore sourced
Social behaviour
Small groups inferred
Territorial
Yes inferred
Reproduction
Separate sexes sourced
Sexual dimorphism
Yes inferred

For anglers

Edibility
Rarely eaten sourced
Fishing method
Bodemvissen met natuurlijk aas (worm, garnaal of vis) op of vlak boven de bodem. 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 Cichlidae

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