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Catfish (Anarhichas minor) — Anarhichadidae

Catfish

Anarhichas minor

The Catfish (Anarhichas minor) is a saltwater fish of the family Anarhichadidae that grows up to 180 cm.

Length
180 cm
Water
Saltwater
Depth
25.0–600.0 m
Diet
Carnivore
Behaviour
Solitary
Body shape
Elongated (eel-like)
Substrate
Sand / mud bottom
Danger
Harmless
Edibility
Commonly eaten

Description

The spotted wolffish is a fish of the wolffish family (Anarhichadidae) from the northern Atlantic Ocean. The species can grow to over a metre and has an elongate, eel-like body with a large head and powerful jaws full of blunt crushing and grasping teeth, with which it crushes hard-shelled prey. It inhabits soft bottoms, often with boulders, at about 25 to 590 m deep, most common between 100 and 400 m. It feeds on echinoderms, molluscs and crustaceans. Not venomous, but the powerful jaws can give a nasty bite if handled.

Frequently asked questions

How do you recognise the Catfish?

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

Where does the Catfish live?

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

How big does the Catfish get?

The Catfish grows to a maximum of about 180 cm. On average the species is around 120 cm.

Is the Catfish dangerous to humans?

No, the Catfish is harmless to humans.

Is the Catfish edible?

Yes, the Catfish is commonly eaten.

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All data

Identification

Dutch name
Gevlekte zeewolf sourced
English name
Catfish verified
Scientific name
Anarhichas minor
Family
Anarhichadidae
Other names
Spotted sea cat; Spotted sea catfish; Spotted sea-cat; Spotted wolf; Spotted wolffish verified

Appearance

Size class
Extra large verified
Max length (cm)
180.0 verified
Average length (cm)
120.0 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Brown inferred
Pattern
Spots inferred
Tail shape
Rounded inferred
Mouth position
Terminal inferred
Lips
Thick / fleshy inferred
Barbels
No sourced
Dorsal fins
One continuous inferred
Dorsal spines
Yes sourced

Habitat & distribution

Water type
Saltwater sourced
Substrate
Sand / mud bottom sourced
Min depth (m)
25.0 verified
Max depth (m)
600.0 verified
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
Commonly eaten sourced
Fishing method
Wordt met grondlijnen en sleepnetten op het continentaal plat bevist. sourced
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 Anarhichas

More from the family Anarhichadidae

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