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Cherne (Centropristis philadelphica) — Serranidae

Cherne

Centropristis philadelphica
Family: Serranidae
LC · Least Concern

The Cherne (Centropristis philadelphica) is a saltwater fish of the family Serranidae that grows up to 30 cm.

Length
30 cm
Water
Saltwater
Depth
9.0–171.0 m
Diet
Carnivore
Behaviour
Solitary
Body shape
Torpedo-shaped
Substrate
Stone or rock
Danger
Harmless
Edibility
Commonly eaten

Description

The rock sea bass (Centropristis philadelphica) is a small sea bass of the family Serranidae from the western Atlantic. The species has a stocky, brownish to greyish mottled body, often with a dark saddle blotch on the back, and reaches about 30 cm. It prefers hard bottoms, rocks, jetties and ledges. As an ambush predator it feeds on crustaceans and small fishes. Like many sea basses the species is a protogynous hermaphrodite: fish first function as females and can later turn into males. It is caught locally and is a valued, if small, food fish.

Frequently asked questions

How do you recognise the Cherne?

The Cherne has a torpedo-shaped body, is mainly brown and shows a marbled pattern.

Where does the Cherne live?

The Cherne lives in the sea (marine waters) and is mostly found around stony or rocky ground.

How big does the Cherne get?

The Cherne grows to a maximum of about 30 cm.

Is the Cherne dangerous to humans?

No, the Cherne is harmless to humans.

Is the Cherne edible?

Yes, the Cherne is commonly eaten.

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All data

Identification

Dutch name
Rots-zeebaars sourced
English name
Cherne verified
Scientific name
Centropristis philadelphica
Family
Serranidae
Other names
Rock sea bass; Sea bass verified

Appearance

Size class
Medium verified
Max length (cm)
30.0 verified
Body shape
Torpedo-shaped sourced
Dominant colour
Brown inferred
Pattern
Marbled inferred
Tail shape
Straight inferred
Mouth position
Terminal inferred
Lips
Thick / fleshy inferred
Barbels
No sourced
Dorsal spines
Yes sourced

Habitat & distribution

Water type
Saltwater sourced
Substrate
Stone or rock sourced
Min depth (m)
9.0 verified
Max depth (m)
171.0 verified
Origin
Native sourced

Behaviour & biology

Diet
Carnivore sourced
Social behaviour
Solitary inferred
Territorial
No inferred
Reproduction
Protogynous (female first) sourced
Sexual dimorphism
No inferred

For anglers

Edibility
Commonly eaten sourced
Fishing method
Vissen met natuurlijk aas (vis, garnaal, worm) of kunstaas dicht bij rif- en rotsstructuren. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless sourced

Status & sources

Sources
FishBase via GBIF (DwC-A), CC-BY-NC 4.0

Same genus Centropristis

More from the family Serranidae

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