Fin's Fish Guide
The Deepwater rockfish (Hozukius emblemarius) is a saltwater fish of the family Sebastidae that grows up to 45 cm.
Description
The deepwater rockfish is a rockfish (Sebastidae) from deeper coastal waters of the northwest Pacific, off East Asia. The species grows to about 45 cm and has a stocky, reddish body with large eyes and stout head and fin spines. As a bottom-oriented fish it lives around rocky reefs of the deeper coastal slope and snaps at small fish and crustaceans. The fin spines are mildly venomous and can give a painful sting; handle with care.
Frequently asked questions
How do you recognise the Deepwater rockfish?
The Deepwater rockfish has a torpedo-shaped body and is mainly red-orange. Bears venomous spines or tissue; handle with great care.
Where does the Deepwater rockfish live?
The Deepwater rockfish lives in the sea (marine waters) and is mostly found around sand or mud bottom. Asia: Japan
How big does the Deepwater rockfish get?
The Deepwater rockfish grows to a maximum of about 45 cm.
Is the Deepwater rockfish dangerous to humans?
The Deepwater rockfish is venomous — handle spines with care and seek medical help after a sting if needed. Rinse the wound with clean water and remove any visible spine fragments. Immerse the affected part for 30-90 minutes in water as hot as can be tolerated (about 45C, not scalding) to break down the venom. For severe pain, swelling or signs of infection seek medical help and check tetanus status.
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
More from the family Sebastidae
Want the complete picture on the Deepwater rockfish?
Point your camera at the fish and Fin names the species in seconds. Free, and the Deepwater rockfish is one of 12,519 species in the app.