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Brazilian flathead (Percophis brasiliensis) — Percophidae

Brazilian flathead

Percophis brasiliensis
Family: Percophidae

The Brazilian flathead (Percophis brasiliensis) is a saltwater fish of the family Percophidae that grows up to 69 cm.

Length
68.5 cm
Water
Saltwater
Depth
5.0–75.0 m
Diet
Carnivore
Behaviour
Solitary
Body shape
Elongated (eel-like)
Substrate
Sand / mud bottom
Danger
Harmless
Edibility
Commonly eaten

Description

The Brazilian flathead is an elongate bottom fish of the family Percophidae from the southwestern Atlantic, from southern Brazil to Argentina. The species reaches about 68 cm and has a slender body with a flattened head and a large, upturned mouth full of small, sharp teeth. It lives demersally on sand and silt bottoms of the continental shelf, to about 75 m deep, where as an ambush predator it lies in wait for small fishes and crustaceans. The species is regularly caught in coastal fisheries and is a valued food fish locally.

Frequently asked questions

How do you recognise the Brazilian flathead?

The Brazilian flathead has an elongate, eel-like body, is mainly silver-grey and shows a plain pattern.

Where does the Brazilian flathead live?

The Brazilian flathead lives in the sea (marine waters) and is mostly found around sand or mud bottom.

How big does the Brazilian flathead get?

The Brazilian flathead grows to a maximum of about 69 cm. On average the species is around 40 cm.

Is the Brazilian flathead dangerous to humans?

No, the Brazilian flathead is harmless to humans.

Is the Brazilian flathead edible?

Yes, the Brazilian flathead is commonly eaten.

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All data

Identification

Dutch name
Braziliaanse platkop sourced
English name
Brazilian flathead verified
Scientific name
Percophis brasiliensis
Family
Percophidae
Other names
Brazilian flathead; Duckbill; South American flathead verified

Appearance

Size class
Large verified
Max length (cm)
68.5 verified
Average length (cm)
40.0 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Silver / grey inferred
Pattern
Plain inferred
Tail shape
Straight inferred
Mouth position
Superior (upward) inferred
Lips
Thin inferred
Barbels
No sourced
Dorsal fins
Two separate inferred
Dorsal spines
Yes sourced

Habitat & distribution

Water type
Saltwater sourced
Substrate
Sand / mud bottom sourced
Min depth (m)
5.0 verified
Max depth (m)
75.0 verified
Origin
Native sourced

Behaviour & biology

Diet
Carnivore sourced
Social behaviour
Solitary inferred
Territorial
No inferred
Reproduction
Separate sexes sourced
Sexual dimorphism
No inferred
levensduur_max_jaar
19.0 verified

For anglers

Edibility
Commonly eaten sourced
Fishing method
Bodemvissen met aas; gewaardeerde voedselvis. sourced
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless sourced

Status & sources

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

More from the family Percophidae

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