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Sandy ray (Leucoraja circularis) — Rajidae

Sandy ray

Leucoraja circularis
Family: Rajidae
EN · Endangered

The Sandy ray (Leucoraja circularis) is a saltwater fish of the family Rajidae that grows up to 120 cm.

Length
120 cm
Water
Saltwater
Depth
10.0–800.0 m
Diet
Carnivore
Behaviour
Solitary
Activity
Nocturnal
Body shape
Flat / disc-shaped
Substrate
Sand / mud bottom
Danger
Harmless
Edibility
Rarely eaten

Description

The sandy ray is a large skate of the family Rajidae reaching a total length of about 1.2 metres. The diamond-shaped body, formed by the pectoral fins fused to the head, has a red-brown upper side that usually bears four to six pale, round spots; a row of thorns runs over the back and tail. The species lives on sand and mud bottoms of the deeper continental shelf and upper slope of the north-eastern Atlantic and the western Mediterranean. On the bottom it hunts crustaceans, small fish and squid. It lays eggs in horny capsules and grows slowly, which makes it sensitive to fishing; through sharp decline it is assessed as Endangered (EN). It should not be confused with the true cuckoo ray (Leucoraja naevus).

Frequently asked questions

How do you recognise the Sandy ray?

The Sandy ray has a flattened, disc-shaped body, is mainly brown and shows a spots pattern.

Where does the Sandy ray live?

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

How big does the Sandy ray get?

The Sandy ray grows to a maximum of about 120 cm. On average the species is around 70 cm.

Is the Sandy ray dangerous to humans?

No, the Sandy ray is harmless to humans.

Is the Sandy ray edible?

The Sandy ray is rarely eaten.

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All data

Identification

Dutch name
Zandrog verified
English name
Sandy ray verified
Scientific name
Leucoraja circularis
Family
Rajidae
Other names
Sandy ray; Sandy skate verified

Appearance

Size class
Extra large verified
Max length (cm)
120.0 verified
Average length (cm)
70.0 verified
Body shape
Flat / disc-shaped verified
Dominant colour
Brown sourced
Pattern
Spots sourced
Tail shape
Straight inferred
Mouth position
Inferior (downward) inferred
Lips
Thin inferred
Barbels
No verified
Dorsal fins
Two separate sourced
Dorsal spines
Yes verified

Habitat & distribution

Water type
Saltwater verified
Substrate
Sand / mud bottom verified
Min depth (m)
10.0 verified
Max depth (m)
800.0 verified
Origin
Native verified

Behaviour & biology

Diet
Carnivore verified
Social behaviour
Solitary verified
Territorial
No verified
Activity
Nocturnal inferred
Reproduction
Separate sexes verified
Sexual dimorphism
Yes verified

For anglers

Edibility
Rarely eaten verified
Fishing method
Diep bodemvissen met vis of inktvis als aas; sterk teruggelopen, vaak verplicht terug te zetten sourced
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless verified

Status & sources

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

Same genus Leucoraja

More from the family Rajidae

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