The Largescale flounder (Engyprosopon xystrias) is a brackish-water fish of the family Bothidae that grows up to 16 cm.
Description
The Largescale flounder is a left-eyed flatfish (Bothidae) from sand and mud bottoms of the northwestern Pacific. The species grows to about 12 cm and has a strongly flattened, oval body with both eyes on the left side; the upper side is sand-coloured and mottled for camouflage, the underside pale. As an ambush predator it lies half-buried on the bottom and seizes passing small fish, shrimp and worms. The fish is harmless to humans.
Frequently asked questions
How do you recognise the Largescale flounder?
The Largescale flounder has a flatfish-shaped body, is mainly brown and shows a spots pattern.
Where does the Largescale flounder live?
The Largescale flounder lives in brackish water and is mostly found around sand or mud bottom. Asia: Taiwan/Ch Taipei, Indonesia, Japan, New Caledonia
How big does the Largescale flounder get?
The Largescale flounder grows to a maximum of about 16 cm.
Is the Largescale flounder dangerous to humans?
No, the Largescale 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.

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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Engyprosopon
More from the family Bothidae

Want the complete picture on the Largescale flounder?
Point your camera at the fish and Fin names the species in seconds. Free, and the Largescale flounder is one of 12,519 species in the app.