The Giant jawfish (Opistognathus rhomaleus) is a saltwater fish of the family Opistognathidae that grows up to 51 cm.
Description
The giant jawfish is a large jawfish from the eastern Pacific, off the Gulf of California. The species grows to about 51 cm and has an elongate body with a large head and very wide mouth. As a bottom-dweller it digs and guards a vertical burrow in sand and gravel bottoms, into which it vanishes in a flash when threatened. The male broods the eggs in its mouth. From its burrow it snaps at passing small fish and crustaceans. The fish is harmless to humans. The IUCN has not evaluated the species.
Frequently asked questions
How do you recognise the Giant jawfish?
The Giant jawfish has an elongate, eel-like body, is mainly brown and shows a marbled pattern.
Where does the Giant jawfish live?
The Giant jawfish lives in the sea (marine waters) and is mostly found around sand or mud bottom.
How big does the Giant jawfish get?
The Giant jawfish grows to a maximum of about 51 cm.
Is the Giant jawfish dangerous to humans?
No, the Giant jawfish is harmless to humans.
Is the Giant jawfish edible?
The Giant jawfish is not usually eaten.
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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
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