Fin's Fish Guide
The Stone flounder (Kareius bicoloratus) is a fish of the family Pleuronectidae that grows up to 50 cm.
Description
The stone flounder is a flatfish (Pleuronectidae) from coastal and estuarine water of the northwest Pacific, off East Asia. The species grows to about 50 cm and has a flattened, diamond-shaped body with both eyes on the right side; instead of scales the brown upper side bears scattered rough bony tubercles, the underside is white. As a bottom-dweller it lies buried on sand and mud bottoms and snaps at worms, small crustaceans and molluscs. The fish is harmless to humans.
Frequently asked questions
How do you recognise the Stone flounder?
The Stone flounder is mainly brown.
Where does the Stone flounder live?
The Stone flounder is mostly found around stony or rocky ground.
How big does the Stone flounder get?
The Stone flounder grows to a maximum of about 50 cm.
Is the Stone flounder dangerous to humans?
No, the Stone flounder 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.
More photos
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
More from the family Pleuronectidae
Want the complete picture on the Stone flounder?
Point your camera at the fish and Fin names the species in seconds. Free, and the Stone flounder is one of 12,519 species in the app.