Fin's Fish Guide
The Smooth waspfish (Liocranium praepositum) is a saltwater fish of the family Tetrarogidae that grows up to 13 cm.
Description
The smooth waspfish is a velvetfish (Aploactinidae) from shallow coastal and reef water of the Indo-West Pacific. The species grows to about 8 cm and has a stocky, skin-flapped, strongly camouflaged body with a dorsal fin starting high on the head. As a motionless ambush predator it lies among sand, rubble and weed and snaps at small crustaceans and small fish. The dorsal spines are venomous and can give a painful puncture wound.
Frequently asked questions
How do you recognise the Smooth waspfish?
The Smooth waspfish has a flattened, disc-shaped body, is mainly brown and shows a marbled pattern. Bears venomous spines or tissue; handle with great care.
Where does the Smooth waspfish live?
The Smooth waspfish lives in the sea (marine waters) and is mostly found around sand or mud bottom. Oceania: Australia, Papua New Guinea
How big does the Smooth waspfish get?
The Smooth waspfish grows to a maximum of about 13 cm.
Is the Smooth waspfish dangerous to humans?
The Smooth waspfish is venomous — handle spines with care and seek medical help after a sting if needed. For a sting from a fin spine: rinse the wound, remove any visible spine fragments and immerse the part for 30-90 minutes in water as hot as can be tolerated (about 45 C) to break down the venom. The pain can be severe. For marked swelling, a retained spine or signs of infection seek medical care and check tetanus status.
Is the Smooth waspfish edible?
Yes, the Smooth waspfish is commonly eaten.
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
More from the family Tetrarogidae
Want the complete picture on the Smooth waspfish?
Point your camera at the fish and Fin names the species in seconds. Free, and the Smooth waspfish is one of 12,519 species in the app.