Fin's Fish Guide
The Golden spinefoot (Siganus lineatus) is a saltwater fish of the family Siganidae that grows up to 43 cm.
Description
The golden-lined spinefoot is a rabbitfish (Siganidae) from the Indo-West Pacific. The species reaches about 43 cm and has a deep, compressed, blue-grey body with numerous golden lines and spots and a yellow blotch near the tail. Juveniles live around estuaries, mangroves and seagrass beds; adults in protected lagoons and bays near rocks and reefs. It grazes benthic algae and seagrass. The many fin spines bear venom glands and give intense pain when stung. Despite the spines the species is a valued food fish.
Frequently asked questions
How do you recognise the Golden spinefoot?
The Golden spinefoot has a torpedo-shaped body, is mainly yellow-gold and shows a horizontal stripes pattern. Blue-grey with golden lines and spots; venomous fin spines; algae-eater of lagoons and mangroves.
Where does the Golden spinefoot live?
The Golden spinefoot lives in the sea (marine waters) and is mostly found around stony or rocky ground. Indo-West Pacific, in lagoons, bays and mangroves.
How big does the Golden spinefoot get?
The Golden spinefoot grows to a maximum of about 43 cm. On average the species is around 25 cm.
Is the Golden spinefoot dangerous to humans?
The Golden spinefoot is venomous — handle spines with care and seek medical help after a sting if needed. The fin spines are venomous and a sting causes acute, burning pain and swelling. Immerse the wound for 30-90 minutes in water as hot as bearable (about 45 C), remove spine fragments and seek medical help for severe reactions.
Is the Golden spinefoot edible?
Yes, the Golden spinefoot is commonly eaten.
More photos
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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
Want the complete picture on the Golden spinefoot?
Point your camera at the fish and Fin names the species in seconds. Free, and the Golden spinefoot is one of 12,519 species in the app.