Fin's Fish Guide
The Muscat jawfish (Opistognathus muscatensis) is a saltwater fish of the family Opistognathidae that grows up to 45 cm.
Description
The Muscat jawfish is a jawfish (Opistognathidae) from coastal waters of the western Indian Ocean and Persian Gulf. The species grows to about 45 cm and has a stocky forebody with a very large mouth and large eyes. As a bottom-dweller it digs and lines a vertical burrow with pebbles, from which it protrudes its forebody to snap at passing zooplankton; when threatened it withdraws backwards into the burrow. The male broods the eggs in his mouth. The fish is harmless to humans.
Frequently asked questions
How do you recognise the Muscat jawfish?
The Muscat jawfish has an elongate, eel-like body and is mainly brown.
Where does the Muscat jawfish live?
The Muscat jawfish lives in the sea (marine waters) and is mostly found around stony or rocky ground. Asia: Bahrain, Djibouti, Iraq, Kenya, Kuwait, Mozambique and others
How big does the Muscat jawfish get?
The Muscat jawfish grows to a maximum of about 45 cm. On average the species is around 30 cm.
Is the Muscat jawfish dangerous to humans?
No, the Muscat 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 Muscat jawfish edible?
Yes, the Muscat jawfish is commonly eaten.
More photos
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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 Muscat jawfish?
Point your camera at the fish and Fin names the species in seconds. Free, and the Muscat jawfish is one of 12,519 species in the app.