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Thick-lipped gourami (Trichogaster labiosa) — Osphronemidae

Thick-lipped gourami

Trichogaster labiosa
Family: Osphronemidae
NativeIntroduced

The Thick-lipped gourami (Trichogaster labiosa) is a freshwater fish of the family Osphronemidae that grows up to 9 cm.

Length
9 cm
Water
Freshwater
Body shape
Flat / disc-shaped
Substrate
Mixed bottom
Danger
Harmless
Range
Asia: Myanmar
Edibility
Highly prized

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Description

The thick-lipped gourami is a labyrinth fish (Osphronemidae) from shallow, slow-flowing fresh water of Myanmar and nearby in Southeast Asia. The species grows to about 9 cm and has a deep, laterally compressed body with conspicuously thick lips and thread-like pelvic fins that serve as feelers; males show blue and orange oblique bands. As a labyrinth fish it can gulp air in oxygen-poor water. It eats small invertebrates, larvae and algae, and the male builds a bubble nest. The fish is harmless to humans.

Frequently asked questions

How do you recognise the Thick-lipped gourami?

The Thick-lipped gourami has a flattened, disc-shaped body and is mainly multicoloured.

Where does the Thick-lipped gourami live?

The Thick-lipped gourami lives in fresh water and is mostly found around mixed bottom. Asia: Myanmar

How big does the Thick-lipped gourami get?

The Thick-lipped gourami grows to a maximum of about 9 cm.

Is the Thick-lipped gourami dangerous to humans?

No, the Thick-lipped gourami 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 Thick-lipped gourami edible?

Yes, the Thick-lipped gourami is a highly prized food fish.

More photos

Thick-lipped gourami (Trichogaster labiosa) — Osphronemidae — 2
iNaturalist ((c) myomyintthu, some rights reserved (CC BY-NC))
Thick-lipped gourami (Trichogaster labiosa) — Osphronemidae — 3
iNaturalist ((c) Niran Anurakpongsathorn, some rights reserved (CC BY-NC))
Thick-lipped gourami (Trichogaster labiosa) — Osphronemidae — 4
iNaturalist ((c) luiwenkang, some rights reserved (CC BY-NC))
Thick-lipped gourami (Trichogaster labiosa) — Osphronemidae — 5
iNaturalist ((c) bowuzhizhi, some rights reserved (CC BY-NC))
Fin

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All data

Identification

English name
Thick-lipped gourami sourced
Scientific name
Trichogaster labiosa
Family
Osphronemidae
Other names
Thicklip gourami; Thick-lipped gourami; Thick lipped gourami verified

Appearance

Size class
Small verified
Max length (cm)
9.0 verified
Body shape
Flat / disc-shaped sourced
Dominant colour
Multicoloured sourced
Tail shape
Rounded inferred
Lips
Thick / fleshy sourced

Habitat & distribution

Water type
Freshwater sourced
Substrate
Mixed bottom sourced
Natural range
Asia: Myanmar sourced
Origin
Native inferred

Behaviour & biology

Territorial
No inferred
Reproduction
Separate sexes inferred
Sexual dimorphism
Yes inferred
Seasonality
Present year-round in its habitat; no pronounced seasonality known. inferred

For anglers

Edibility
Highly prized inferred
Fishing method
Small in size and barely an angling target; mostly caught incidentally or as baitfish. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless verified
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 Trichogaster

More from the family Osphronemidae

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