Fin's Fish Guide
The Olive rockfish (Sebastes serranoides) is a saltwater fish of the family Sebastidae that grows up to 61 cm.
Description
The olive rockfish is a scorpionfish of the rockfish family (Sebastidae) from the eastern Pacific. The species grows to about 61 cm and has a streamlined, olive-brown body with paler blotches on the back. It is often found well off the bottom, in or near kelp or over rocky reefs of coastal waters. As a predator it hunts small fishes, crustaceans and squid. Reproduction is ovoviviparous, characteristic of the rockfishes. The dorsal, pelvic and anal spines bear venom; a sting gives a painful wound, so handle a caught specimen with care.
Frequently asked questions
How do you recognise the Olive rockfish?
The Olive rockfish has a torpedo-shaped body, is mainly green and shows a plain pattern. Ovoviviparous kelp dweller; venomous dorsal, pelvic and anal fin spines.
Where does the Olive rockfish live?
The Olive rockfish lives in the sea (marine waters) and is mostly found around stony or rocky ground. Eastern Pacific; kelp and rocky reefs of coastal waters.
How big does the Olive rockfish get?
The Olive rockfish grows to a maximum of about 61 cm.
Is the Olive rockfish dangerous to humans?
No, the Olive rockfish is harmless to humans. The fin spines are venomous and give a painful, burning puncture wound. Immerse the wound for 30-90 minutes in water as hot as can be tolerated (about 45 C) and seek medical care if pain or infection persists.
Is the Olive rockfish edible?
Yes, the Olive rockfish is commonly eaten.
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Sebastes
More from the family Sebastidae
Want the complete picture on the Olive rockfish?
Point your camera at the fish and Fin names the species in seconds. Free, and the Olive rockfish is one of 12,519 species in the app.