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Clown toado (Canthigaster callisterna) — Tetraodontidae

Clown toado

Canthigaster callisterna

The Clown toado (Canthigaster callisterna) is a saltwater fish of the family Tetraodontidae that grows up to 23 cm.

Length
23 cm
Water
Saltwater
Depth
0–250.0 m
Body shape
Flat / disc-shaped
Substrate
Sand / mud bottom
Danger
Venomous / poisonous

Description

The Clown toado is a sharpnose puffer (Tetraodontidae) from the southwest Pacific, around Australia and New Zealand. The species grows to about 23 cm and has a stocky body with a pointed snout. The body bears conspicuous blue lines and orange spots. With a beak-like dentition it crushes coral, molluscs and crustaceans. Flesh and organs contain the deadly poison tetrodotoxin and must never be eaten; touching is harmless.

Frequently asked questions

How do you recognise the Clown toado?

The Clown toado has a flattened, disc-shaped body and is mainly yellow-gold.

Where does the Clown toado live?

The Clown toado lives in the sea (marine waters) and is mostly found around sand or mud bottom.

How big does the Clown toado get?

The Clown toado grows to a maximum of about 23 cm.

Is the Clown toado dangerous to humans?

The Clown toado is venomous — handle spines with care and seek medical help after a sting if needed.

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All data

Identification

Dutch name
Clown-spitskopkogelvis sourced
English name
Clown toado sourced
Scientific name
Canthigaster callisterna
Family
Tetraodontidae
Other names
Clown toado; Clown toby verified

Appearance

Size class
Medium verified
Max length (cm)
23.0 verified
Body shape
Flat / disc-shaped sourced
Dominant colour
Yellow / gold sourced
Tail shape
Rounded inferred
Mouth position
Beak-shaped sourced

Habitat & distribution

Water type
Saltwater sourced
Substrate
Sand / mud bottom sourced
Max depth (m)
250.0 verified
Origin
Native inferred

Behaviour & biology

Territorial
No inferred
Reproduction
Separate sexes inferred
Sexual dimorphism
No inferred

For anglers

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
Venomous / poisonous verified

Status & sources

Sources
FishBase via GBIF (DwC-A), CC-BY-NC 4.0

Same genus Canthigaster

More from the family Tetraodontidae

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