Sabre squirrelfish (Sargocentron spiniferum) is a saltwater species recorded in Hong Kong. It is mainly found over reef, at depths of 0–122 m.
Scientific name: Sargocentron spiniferum · Water: Saltwater
Size: up to 51 cm
Weight: up to 2.6 kg
The sabre squirrelfish is a holocentrid that lives alone in a variety of reef zones, from reef flats to lagoon and seaward reefs down to at least 122 m, and it shelters under ledges by day. It is nocturnal and feeds on crabs, shrimps and small fishes, and it is the largest squirrelfish and the deepest-bodied Sargocentron; the juveniles live on shallow protected reefs. Maximum length is about 51 cm fork length, commonly about 35 cm, it can weigh about 2.6 kg and live about 7 years. It is taken by minor commercial fishing, is a game fish and appears in public aquariums. Trophic level is 3.6, fishing vulnerability moderate at 40 of 100, and resilience medium. IUCN lists it as least concern. Large individuals carry a ciguatera risk in some areas.
Caution: large individuals carry a ciguatera risk. Heat, cold and marinating do not remove the toxin, which concentrates in the liver, roe and head, so avoid eating those parts. Seek medical help if numbness, tingling or a reversed sense of hot and cold follows a meal.
Caution: has venomous spines. Take great care when unhooking and handling; the sting is extremely painful.
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