Fin's Fish Guide
The Arrowspine dogfish (Centrophorus moluccensis) is a saltwater fish of the family Centrophoridae that grows up to 100 cm.
Description
The smallfin gulper shark is a deepwater shark (Centrophoridae) from the Indo-West Pacific. The species has a slender, grey-brown body, large green eyes and a sturdy spine in front of each of the two dorsal fins. It lives near the bottom on the outer continental shelf and the upper slope in deeper water. As a predator it hunts bony fishes, squid and crustaceans. It is vulnerable to overfishing through its slow reproduction. When handled, the fin spines, the rough skin and the teeth can cause injuries.
Frequently asked questions
How do you recognise the Arrowspine dogfish?
The Arrowspine dogfish has an elongate, eel-like body, is mainly brown and shows a plain pattern. Sturdy spine in front of each dorsal fin and large green eyes; slow deep-water shark, vulnerable to overfishing.
Where does the Arrowspine dogfish live?
The Arrowspine dogfish lives in the sea (marine waters) and is mostly found around sand or mud bottom. Indo-West Pacific; outer shelf and upper slope.
How big does the Arrowspine dogfish get?
The Arrowspine dogfish grows to a maximum of about 100 cm.
Is the Arrowspine dogfish dangerous to humans?
No, the Arrowspine dogfish is harmless to humans. Not venomous, but sharp fin spines and the sandpaper-like skin can cause cuts and abrasions when handled, and the teeth can bite. Handle with care and clean and disinfect any wounds.
Is the Arrowspine dogfish edible?
Yes, the Arrowspine dogfish is commonly eaten.
More photos
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Centrophorus
More from the family Centrophoridae
Want the complete picture on the Arrowspine dogfish?
Point your camera at the fish and Fin names the species in seconds. Free, and the Arrowspine dogfish is one of 12,519 species in the app.