Fin's Fish Guide
The Longfin flounder (Engyprosopon longipterum) is a saltwater fish of the family Bothidae that grows up to 9 cm.
Description
The Longfin flounder is a left-eyed flatfish (Bothidae) from sand and mud bottoms around Australia and the Indo-West Pacific. The species grows to about 18 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 Longfin flounder?
The Longfin flounder has a flatfish-shaped body, is mainly brown and shows a spots pattern.
Where does the Longfin flounder live?
The Longfin flounder lives in the sea (marine waters) and is mostly found around sand or mud bottom. Oceania: New Caledonia
How big does the Longfin flounder get?
The Longfin flounder grows to a maximum of about 9 cm.
Is the Longfin flounder dangerous to humans?
No, the Longfin 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 Longfin flounder?
Point your camera at the fish and Fin names the species in seconds. Free, and the Longfin flounder is one of 12,519 species in the app.