Fin's Fish Guide
The Black-spot jawfish (Opistognathus jacksoniensis) is a saltwater fish of the family Opistognathidae that grows up to 12 cm.
Description
The Black-spot jawfish is a jawfish (Opistognathidae) from shallow sand and coral-rubble water of the coasts of eastern Australia. The species grows to about 12 cm and has an elongate body with a large head and very wide mouth. As a bottom-dweller it digs and occupies a vertical burrow reinforced with pebbles into which it darts when threatened. The male broods the eggs in his mouth. It snaps at passing plankton and small invertebrates. The fish is harmless to humans.
Frequently asked questions
How do you recognise the Black-spot jawfish?
The Black-spot jawfish has an elongate, eel-like body and is mainly brown.
Where does the Black-spot jawfish live?
The Black-spot jawfish lives in the sea (marine waters) and is mostly found around sand or mud bottom. Oceania: Australia
How big does the Black-spot jawfish get?
The Black-spot jawfish grows to a maximum of about 12 cm.
Is the Black-spot jawfish dangerous to humans?
No, the Black-spot jawfish is harmless to humans. This species is harmless to humans. No specific first aid is needed. Still handle the fish with care: mind the fin rays and the sharp edges of the gill cover, and rinse any scratch with clean water and cover it. For a dirty or deep wound check tetanus status.
Is the Black-spot jawfish edible?
Yes, the Black-spot jawfish is commonly eaten.
More photos
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
Safety
Status & sources
Same genus Opistognathus
More from the family Opistognathidae
Want the complete picture on the Black-spot jawfish?
Point your camera at the fish and Fin names the species in seconds. Free, and the Black-spot jawfish is one of 12,519 species in the app.