The Black fin javelinfish (Hapalogenys nigripinnis) is a brackish-water fish of the family Hapalogenyidae that grows up to 40 cm.
Description
The black-finned javelinfish is a near-bottom fish from the northwest Pacific, off China, Korea and Japan. The species grows to about 40 cm and has a deep, dark body with strong fin spines and dark fins. As a nocturnal fish it lives over rocky and soft bottoms of shallow coastal water and hunts small crustaceans, molluscs and fish. It is a valued food fish. The IUCN assesses the species as Least Concern (LC).
Frequently asked questions
How do you recognise the Black fin javelinfish?
The Black fin javelinfish has a flattened, disc-shaped body, is mainly black and shows a plain pattern.
Where does the Black fin javelinfish live?
The Black fin javelinfish lives in brackish water and is mostly found around mixed bottom.
How big does the Black fin javelinfish get?
The Black fin javelinfish grows to a maximum of about 40 cm.
Is the Black fin javelinfish dangerous to humans?
No, the Black fin javelinfish is harmless to humans.
Is the Black fin javelinfish edible?
Yes, the Black fin javelinfish is commonly eaten.
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Hapalogenys
More from the family Hapalogenyidae
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