The Finless flounder (Achiropsetta tricholepis) is a saltwater fish of the family Achiropsettidae that grows up to 39 cm.
South America: Argentina, Falkland Is., Crozet Is., Kerguelen Is., New Zealand, Uruguay
Description
The finless flounder is a flatfish (Achiropsettidae) from cold waters of the southern hemisphere, around southern South America and subantarctic islands. The species grows to about 39 cm and has an elongate, strongly flattened, brownish body with both eyes on the left side and reduced pectoral fins. As a bottom-dweller it lies half-buried on sand and mud bottoms of the continental shelf and ambushes small fish and invertebrates. The fish is harmless to humans.
Frequently asked questions
How do you recognise the Finless flounder?
The Finless flounder has a flattened, disc-shaped body and is mainly brown.
Where does the Finless flounder live?
The Finless flounder lives in the sea (marine waters) and is mostly found around sand or mud bottom. South America: Argentina, Falkland Is., Crozet Is., Kerguelen Is., New Zealand, Uruguay
How big does the Finless flounder get?
The Finless flounder grows to a maximum of about 39 cm.
Is the Finless flounder dangerous to humans?
No, the Finless 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
More from the family Achiropsettidae

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