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Brazilian large-eye stingray (Hypanus marianae) — Dasyatidae

Brazilian large-eye stingray

Hypanus marianae
Family: Dasyatidae

The Brazilian large-eye stingray (Hypanus marianae) is a saltwater fish of the family Dasyatidae that grows up to 40 cm.

Length
40 cm
Water
Saltwater
Depth
2.0–15.0 m
Body shape
Irregular
Substrate
Sand / mud bottom
Danger
Venomous / poisonous

Description

The Brazilian large-eye stingray is a whiptail stingray (Dasyatidae) from coastal waters of the western Atlantic, off northeastern Brazil. The species grows to about 40 cm across and has a round to diamond-shaped, flattened, brown disc with conspicuously large eyes and a long, whip-like tail with a venomous spine. As a bottom-dweller it lies half-buried on sand and mud bottoms and searches for molluscs, crustaceans and worms. The tail spine can inflict a very painful wound; never walk on sandy bottoms without shuffling.

Frequently asked questions

How do you recognise the Brazilian large-eye stingray?

The Brazilian large-eye stingray has an irregular in shape body and is mainly brown.

Where does the Brazilian large-eye stingray live?

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

How big does the Brazilian large-eye stingray get?

The Brazilian large-eye stingray grows to a maximum of about 40 cm.

Is the Brazilian large-eye stingray dangerous to humans?

The Brazilian large-eye stingray is venomous — handle spines with care and seek medical help after a sting if needed.

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All data

Identification

Dutch name
Braziliaanse grootoog-pijlstaartrog sourced
English name
Brazilian large-eye stingray sourced
Scientific name
Hypanus marianae
Family
Dasyatidae
Other names
Brazilian large-eyed stingray sourced

Appearance

Size class
Medium verified
Max length (cm)
40.0 verified
Body shape
Irregular sourced
Dominant colour
Brown sourced
Tail shape
Straight inferred

Habitat & distribution

Water type
Saltwater sourced
Substrate
Sand / mud bottom sourced
Min depth (m)
2.0 verified
Max depth (m)
15.0 verified
Origin
Native inferred

Behaviour & biology

Territorial
No inferred
Reproduction
Separate sexes inferred
Sexual dimorphism
No inferred

For anglers

Fishing method
Bodemvissen met natuurlijk aas (worm, garnaal of vis) op of vlak boven de bodem. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Venomous / poisonous verified

Status & sources

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

Same genus Hypanus

More from the family Dasyatidae

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