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Multispine skate (Bathyraja multispinis) — Arhynchobatidae

Multispine skate

Bathyraja multispinis
NT · Near Threatened

The Multispine skate (Bathyraja multispinis) is a saltwater fish of the family Arhynchobatidae that grows up to 126 cm.

Length
126 cm
Water
Saltwater
Diet
Carnivore
Behaviour
Solitary
Body shape
Irregular
Substrate
Sand / mud bottom
Danger
Harmless
Edibility
Rarely eaten

Description

The multispine skate is a deepwater skate (Arhynchobatidae) from the southwestern Atlantic Ocean and around the southern tip of South America. The species has a flat, rhomboid body disc with broad pectoral fins and bears numerous thorny denticles over the back and tail, to which the name refers. It lives on the bottom of the continental shelf and slope. As a bottom predator it feeds on crustaceans, molluscs, worms and small fishes. It is oviparous, with horny egg cases bearing projections. The species is considered sensitive to bottom fisheries and is regarded as near threatened. It is harmless to humans.

Frequently asked questions

How do you recognise the Multispine skate?

The Multispine skate has an irregular in shape body, is mainly brown and shows a plain pattern.

Where does the Multispine skate live?

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

How big does the Multispine skate get?

The Multispine skate grows to a maximum of about 126 cm.

Is the Multispine skate dangerous to humans?

No, the Multispine skate is harmless to humans.

Is the Multispine skate edible?

The Multispine skate is rarely eaten.

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All data

Identification

Dutch name
Veelstekelrog sourced
English name
Multispine skate verified
Scientific name
Bathyraja multispinis
Family
Arhynchobatidae
Other names
Ray verified

Appearance

Size class
Extra large verified
Max length (cm)
126.0 sourced
Body shape
Irregular sourced
Dominant colour
Brown inferred
Pattern
Plain inferred
Mouth position
Inferior (downward) inferred
Lips
Thin inferred
Barbels
No sourced
Dorsal spines
No sourced

Habitat & distribution

Water type
Saltwater sourced
Substrate
Sand / mud bottom sourced
Origin
Native sourced

Behaviour & biology

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

For anglers

Edibility
Rarely eaten sourced
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
Harmless sourced

Status & sources

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

Same genus Bathyraja

More from the family Arhynchobatidae

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