Fin's Fish Guide
The Papuan jawfish (Opistognathus papuensis) is a saltwater fish of the family Opistognathidae that grows up to 40 cm.
Description
The Papuan jawfish is a jawfish (Opistognathidae) from shallow sand and coral-rubble water of the western Pacific around New Guinea. 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 Papuan jawfish?
The Papuan jawfish has a torpedo-shaped body and is mainly brown.
Where does the Papuan jawfish live?
The Papuan jawfish lives in the sea (marine waters) and is mostly found around sand or mud bottom. Oceania: Australia, Indonesia, Papua New Guinea
How big does the Papuan jawfish get?
The Papuan jawfish grows to a maximum of about 40 cm.
Is the Papuan jawfish dangerous to humans?
No, the Papuan 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.
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Opistognathus
More from the family Opistognathidae
Want the complete picture on the Papuan jawfish?
Point your camera at the fish and Fin names the species in seconds. Free, and the Papuan jawfish is one of 12,519 species in the app.