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Climbing perch (Anabas testudineus) — Anabantidae

Climbing perch

Anabas testudineus
Family: Anabantidae
LC · Least Concern

The Climbing perch (Anabas testudineus) is a brackish-water fish of the family Anabantidae that grows up to 25 cm.

Length
25 cm
Water
Brackish
Depth
0.0–? m
Diet
Omnivore
Behaviour
Small groups
Body shape
Torpedo-shaped
Substrate
Sand / mud bottom
Danger
Harmless
Edibility
Commonly eaten

Description

The climbing perch (Anabas testudineus) is an Asian labyrinth fish of the family Anabantidae, famous for its ability to move overland. The species has a stocky, olive-grey body with spiny fins and reaches about 25 cm. Thanks to an accessory breathing organ it can breathe air and survive out of water for a long time; using its gill covers, spines and fins it can crawl over moist ground to another pool. It inhabits canals, ponds, swamps, flooded fields and even estuaries. It is an omnivore feeding on plant matter and small invertebrates. The species is a valued food fish and is widely farmed.

Frequently asked questions

How do you recognise the Climbing perch?

The Climbing perch has a torpedo-shaped body, is mainly silver-grey and shows a plain pattern.

Where does the Climbing perch live?

The Climbing perch lives in brackish water and is mostly found around sand or mud bottom.

How big does the Climbing perch get?

The Climbing perch grows to a maximum of about 25 cm. On average the species is around 13 cm.

Is the Climbing perch dangerous to humans?

No, the Climbing perch is harmless to humans.

Is the Climbing perch edible?

Yes, the Climbing perch is commonly eaten.

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All data

Identification

Dutch name
Klimbaars sourced
English name
Climbing perch verified
Scientific name
Anabas testudineus
Family
Anabantidae
Other names
Climbing perch verified

Appearance

Size class
Medium verified
Max length (cm)
25.0 verified
Average length (cm)
12.5 verified
Body shape
Torpedo-shaped sourced
Dominant colour
Silver / grey inferred
Pattern
Plain inferred
Tail shape
Rounded inferred
Mouth position
Terminal inferred
Lips
Thin inferred
Barbels
No sourced
Dorsal fins
One continuous inferred
Dorsal spines
Yes sourced

Habitat & distribution

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

Behaviour & biology

Diet
Omnivore sourced
Social behaviour
Small groups inferred
Territorial
No inferred
Reproduction
Separate sexes sourced
Sexual dimorphism
No inferred

For anglers

Edibility
Commonly 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

Same genus Anabas

More from the family Anabantidae

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