The Scalpel sawtail (Prionurus scalprum) is a saltwater fish of the family Acanthuridae that grows up to 50 cm.
Description
The scalpel sawtail is a sawtail surgeonfish (Acanthuridae) from temperate reef waters of the northwest Pacific, off East Asia. The species grows to about 50 cm and has a deep, grey-brown body and a row of sharp, bony plates on the tail base that act as scalpels. As a reef-dweller it grazes algae from rocks and coral. The tail plates can cause deep cuts when handled; otherwise the fish is harmless to humans.
Frequently asked questions
How do you recognise the Scalpel sawtail?
The Scalpel sawtail has a flattened, disc-shaped body and is mainly brown.
Where does the Scalpel sawtail live?
The Scalpel sawtail lives in the sea (marine waters) and is mostly found around stony or rocky ground.
How big does the Scalpel sawtail get?
The Scalpel sawtail grows to a maximum of about 50 cm.
Is the Scalpel sawtail dangerous to humans?
The Scalpel sawtail can cause injury; handle it with care.
Is the Scalpel sawtail edible?
Yes, the Scalpel sawtail is commonly eaten.
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Prionurus
More from the family Acanthuridae
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