Fin's Fish Guide
The Onespot foxface (Siganus unimaculatus) is a saltwater fish of the family Siganidae that grows up to 20 cm.
Asia: Australia, Hong Kong, Japan, Ryukyu Is., Philippines, Ogasawara Is.
Description
The onespot foxface is a rabbitfish (Siganidae) from the western Pacific. The species grows to about 20 cm and has a deep, bright-yellow body with a black-and-white head and a large black blotch on the flank. The dorsal, pelvic and anal spines are linked to venom glands and a sting is painful. As a reef-dweller it grazes weed and algae from coral and rocky reefs. Handle with care; otherwise it is not aggressive.
Frequently asked questions
How do you recognise the Onespot foxface?
The Onespot foxface has a flattened, disc-shaped body and is mainly yellow-gold. Bears venomous spines or tissue; handle with great care.
Where does the Onespot foxface live?
The Onespot foxface lives in the sea (marine waters) and is mostly found around stony or rocky ground. Asia: Australia, Hong Kong, Japan, Ryukyu Is., Philippines, Ogasawara Is.
How big does the Onespot foxface get?
The Onespot foxface grows to a maximum of about 20 cm.
Is the Onespot foxface dangerous to humans?
The Onespot foxface is venomous — handle spines with care and seek medical help after a sting if needed. Do not touch or pick up; the fin spines carry venom. For a sting: immerse the wound in water as hot as can be tolerated (about 45 C, not scalding) for 30-90 minutes to break down the venom. For severe pain, swelling or breathing difficulty seek medical help and check tetanus status.
Is the Onespot foxface edible?
Yes, the Onespot foxface is commonly eaten.
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Siganus
More from the family Siganidae
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Point your camera at the fish and Fin names the species in seconds. Free, and the Onespot foxface is one of 12,519 species in the app.