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Dogfish (Scyliorhinus canicula) — Scyliorhinidae

Dogfish

Scyliorhinus canicula
LC · Least Concern

The Dogfish (Scyliorhinus canicula) is a saltwater fish of the family Scyliorhinidae that grows up to 100 cm.

Length
100 cm
Water
Saltwater
Depth
10.0–780.0 m
Diet
Carnivore
Behaviour
Solitary
Activity
Nocturnal
Body shape
Elongated (eel-like)
Substrate
Sand / mud bottom
Danger
Harmless
Edibility
Commonly eaten

Description

The lesser-spotted dogfish is a small, slender catshark of the family Scyliorhinidae reaching about 100 cm. The elongate, brownish body is densely covered with numerous small dark spots and sometimes a few paler flecks. The two dorsal fins are set far back. The dogfish lives on the continental shelf of the North Sea, north-eastern Atlantic and Mediterranean, usually between 80 and 100 m, and is active at night; by day it rests on the bottom or in crevices. It feeds on benthic invertebrates and small fish. The species is oviparous, laying leathery egg cases with anchoring tendrils. The dogfish is regularly eaten.

Frequently asked questions

How do you recognise the Dogfish?

The Dogfish has an elongate, eel-like body, is mainly brown and shows a spots pattern.

Where does the Dogfish live?

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

How big does the Dogfish get?

The Dogfish grows to a maximum of about 100 cm. On average the species is around 60 cm.

Is the Dogfish dangerous to humans?

No, the Dogfish is harmless to humans.

Is the Dogfish edible?

Yes, the Dogfish is commonly eaten.

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All data

Identification

Dutch name
Hondshaai verified
English name
Dogfish verified
Scientific name
Scyliorhinus canicula
Family
Scyliorhinidae
Other names
Dogfish; Fay dog; Lesser spotted dogfish verified

Appearance

Size class
Extra large verified
Max length (cm)
100.0 verified
Average length (cm)
60.0 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Brown sourced
Pattern
Spots sourced
Mouth position
Inferior (downward) inferred
Barbels
No verified
Dorsal fins
Two separate sourced
Dorsal spines
No verified

Habitat & distribution

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

Behaviour & biology

Diet
Carnivore verified
Social behaviour
Solitary verified
Territorial
No verified
Activity
Nocturnal sourced
Reproduction
Separate sexes verified
Sexual dimorphism
No verified
levensduur_max_jaar
12 verified

For anglers

Edibility
Commonly eaten verified
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 Scyliorhinus

More from the family Scyliorhinidae

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