Home · Rajidae · Rough skate
Rough skate (Zearaja nasuta) — Rajidae

Rough skate

Zearaja nasuta
Family: Rajidae

The Rough skate (Zearaja nasuta) is a saltwater fish of the family Rajidae that grows up to 118 cm.

Length
118 cm
Water
Saltwater
Depth
10.0–1500.0 m
Body shape
Irregular
Substrate
Sand / mud bottom
Danger
Harmless
Edibility
Commonly eaten

Description

The Rough skate is a skate (Rajidae) from coastal waters of coastal waters around New Zealand. The species grows to about 75 cm and has a flattened, diamond-shaped, brown body with a pointed snout and a long tail with rows of thorns. Unlike stingrays it has no venomous spine. As a bottom-dweller it searches sand and mud bottoms for crustaceans, molluscs and small fish; it lays eggs in horny capsules. The fish is harmless to humans.

Frequently asked questions

How do you recognise the Rough skate?

The Rough skate has an irregular in shape body and is mainly brown.

Where does the Rough skate live?

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

How big does the Rough skate get?

The Rough skate grows to a maximum of about 118 cm. On average the species is around 62 cm.

Is the Rough skate dangerous to humans?

No, the Rough skate is harmless to humans.

Is the Rough skate edible?

Yes, the Rough skate is commonly eaten.

Download Fin's Fish Guide

Identify fish in seconds, log your catches and dives. Join the TestFlight beta.

Get the beta →

All data

Identification

Dutch name
Ruwe vleet sourced
English name
Rough skate sourced
Scientific name
Zearaja nasuta
Family
Rajidae
Other names
New Zealand rough skate; New Zealand skate; Rough skate verified

Appearance

Size class
Extra large verified
Max length (cm)
118.0 verified
Average length (cm)
62.0 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)
10.0 verified
Max depth (m)
1500.0 verified
Origin
Native inferred

Behaviour & biology

Territorial
No inferred
Reproduction
Separate sexes inferred
Sexual dimorphism
No inferred
levensduur_max_jaar
9.0 verified

For anglers

Edibility
Commonly eaten inferred
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 Zearaja

More from the family Rajidae

Download Fin's Fish Guide

Identify fish in seconds, log your catches and dives. Join the TestFlight beta.

Get the beta →