The Spiny blaasop (Tylerius spinosissimus) is a saltwater fish of the family Tetraodontidae that grows up to 12 cm.
Description
The spiny blaasop is a puffer (Tetraodontidae) from deeper sand and mud water around Australia and the Indo-West Pacific. The species grows to about 10 cm and has a stocky, scaleless body densely covered with small spines; when threatened it inflates with water into a spiny ball. With a strong beak-like jaw it crushes molluscs and crustaceans. Its organs contain the deadly tetrodotoxin; the fish must not be eaten.
Frequently asked questions
How do you recognise the Spiny blaasop?
The Spiny blaasop has a flattened, disc-shaped body and is mainly brown.
Where does the Spiny blaasop live?
The Spiny blaasop lives in the sea (marine waters) and is mostly found around sand or mud bottom.
How big does the Spiny blaasop get?
The Spiny blaasop grows to a maximum of about 12 cm.
Is the Spiny blaasop dangerous to humans?
The Spiny blaasop is venomous — handle spines with care and seek medical help after a sting if needed.
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
More from the family Tetraodontidae
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