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Marbled climbing perch (Ctenopoma weeksii) — Anabantidae

Marbled climbing perch

Ctenopoma weeksii
Family: Anabantidae
LC · Least Concern

The Marbled climbing perch (Ctenopoma weeksii) is a freshwater fish of the family Anabantidae that grows up to 12 cm.

Length
12 cm
Water
Freshwater
Diet
Carnivore
Behaviour
Solitary
Activity
Crepuscular
Body shape
Torpedo-shaped
Substrate
Mixed bottom
Danger
Harmless
Edibility
Rarely eaten

Description

The marbled climbing perch is an African labyrinth fish of the family Anabantidae reaching about 12 cm. The stout, brownish mottled body provides good camouflage among water plants and leaf litter. Like other climbing perches it has a labyrinth organ, an accessory breathing structure that lets it gulp air at the surface, so it tolerates oxygen-poor water. The species lives in slow-flowing and still fresh water in the Congo basin of Central Africa. It is a dusk and night hunter that ambushes small fish, insects and crustaceans and sucks them in with a fast protrusible mouth. In the aquarium it is known as a shy but fascinating predator.

Frequently asked questions

How do you recognise the Marbled climbing perch?

The Marbled climbing perch has a torpedo-shaped body, is mainly brown and shows a marbled pattern.

Where does the Marbled climbing perch live?

The Marbled climbing perch lives in fresh water and is mostly found around mixed bottom.

How big does the Marbled climbing perch get?

The Marbled climbing perch grows to a maximum of about 12 cm.

Is the Marbled climbing perch dangerous to humans?

No, the Marbled climbing perch is harmless to humans.

Is the Marbled climbing perch edible?

The Marbled climbing perch is rarely eaten.

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All data

Identification

Dutch name
Gemarmerde klimbaars inferred
English name
Marbled climbing perch verified
Scientific name
Ctenopoma weeksii
Family
Anabantidae
Other names
Mottled ctenopoma; Sharpnose climbing perch verified

Appearance

Size class
Small verified
Max length (cm)
12.0 verified
Body shape
Torpedo-shaped sourced
Dominant colour
Brown sourced
Pattern
Marbled sourced
Tail shape
Rounded inferred
Mouth position
Terminal inferred
Lips
Thick / fleshy inferred
Barbels
No verified
Dorsal fins
One continuous sourced
Dorsal spines
Yes verified

Habitat & distribution

Water type
Freshwater sourced
Substrate
Mixed bottom sourced
Origin
Native verified

Behaviour & biology

Diet
Carnivore verified
Social behaviour
Solitary verified
Territorial
Yes verified
Activity
Crepuscular inferred
Reproduction
Separate sexes verified
Sexual dimorphism
No verified

For anglers

Edibility
Rarely eaten verified
Fishing method
Klein van stuk en nauwelijks een hengelsportdoel; wordt vooral incidenteel of als aasvis gevangen. 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 Ctenopoma

More from the family Anabantidae

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