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Herwig's skate (Raja herwigi) — Rajidae

Herwig's skate

Raja herwigi
Family: Rajidae

The Herwig's skate (Raja herwigi) is a saltwater fish of the family Rajidae that grows up to 50 cm.

Length
50 cm
Water
Saltwater
Depth
55.0–102.0 m
Body shape
Flat / disc-shaped
Substrate
Sand / mud bottom
Danger
Harmless

Description

Herwig's skate is a true skate (Rajidae) of the continental slope in the eastern Atlantic off the coast of West Africa. The species grows to about 60 cm and has a flat, diamond-shaped disc with a pointed snout and a prickly back and tail. As a bottom-dweller it lies half-buried on sand and mud and searches for crustaceans, molluscs and small fish. It reproduces with egg cases ('mermaid's purses'). The fish is harmless to humans.

Frequently asked questions

How do you recognise the Herwig's skate?

The Herwig's skate has a flattened, disc-shaped body and is mainly brown.

Where does the Herwig's skate live?

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

How big does the Herwig's skate get?

The Herwig's skate grows to a maximum of about 50 cm.

Is the Herwig's skate dangerous to humans?

No, the Herwig's skate is harmless to humans.

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All data

Identification

Dutch name
Herwig-rog sourced
English name
Herwig's skate sourced
Scientific name
Raja herwigi
Family
Rajidae
Other names
Cape Verde skate sourced

Appearance

Size class
Large verified
Max length (cm)
50.0 verified
Body shape
Flat / disc-shaped sourced
Dominant colour
Brown sourced
Tail shape
Straight inferred

Habitat & distribution

Water type
Saltwater sourced
Substrate
Sand / mud bottom sourced
Min depth (m)
55.0 verified
Max depth (m)
102.0 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
Harmless verified

Status & sources

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

Same genus Raja

More from the family Rajidae

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