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Arctic sculpin (Myoxocephalus scorpioides) — Cottidae

Arctic sculpin

Myoxocephalus scorpioides
Family: Cottidae
LC · Least Concern

The Arctic sculpin (Myoxocephalus scorpioides) is a saltwater fish of the family Cottidae that grows up to 22 cm.

Length
22 cm
Water
Saltwater
Depth
0.0–280.0 m
Diet
Carnivore
Behaviour
Solitary
Activity
Nocturnal
Body shape
Irregular
Substrate
Stone or rock
Danger
Harmless
Edibility
Not eaten

Description

The Arctic sculpin is a stocky bottom fish of the family Cottidae (sculpins) reaching about 22 cm. Characteristic are the large, broad and flattened head with spines on the gill covers and the broad, fan-shaped pectoral fins with which the fish presses against the bottom. The brown-mottled, scaleless body blends well among stones and weed. The species lives on stone and rock bottoms in shallow, cold coastal water of the Arctic Ocean and adjacent seas around North America and Siberia. As an ambush predator it seizes crustaceans, worms and small fish from the bottom. In winter it spawns, after which the male guards the clutch laid among stones. Because of its small size it has no commercial importance.

Frequently asked questions

How do you recognise the Arctic sculpin?

The Arctic sculpin has an irregular in shape body, is mainly brown and shows a marbled pattern.

Where does the Arctic sculpin live?

The Arctic sculpin lives in the sea (marine waters) and is mostly found around stony or rocky ground.

How big does the Arctic sculpin get?

The Arctic sculpin grows to a maximum of about 22 cm.

Is the Arctic sculpin dangerous to humans?

No, the Arctic sculpin is harmless to humans.

Is the Arctic sculpin edible?

The Arctic sculpin is not usually eaten.

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All data

Identification

Dutch name
Arctische zeedonderpad inferred
English name
Arctic sculpin verified
Scientific name
Myoxocephalus scorpioides
Family
Cottidae
Other names
Arctic sculpin; Kanayuk; Northern sculpin verified

Appearance

Size class
Medium verified
Max length (cm)
22.0 verified
Body shape
Irregular verified
Dominant colour
Brown sourced
Pattern
Marbled sourced
Tail shape
Rounded inferred
Mouth position
Terminal inferred
Lips
Thick / fleshy inferred
Barbels
No verified
Dorsal fins
Two separate sourced
Dorsal spines
Yes verified

Habitat & distribution

Water type
Saltwater verified
Substrate
Stone or rock verified
Min depth (m)
0.0 verified
Max depth (m)
280.0 verified
Origin
Native verified

Behaviour & biology

Diet
Carnivore verified
Social behaviour
Solitary verified
Territorial
Yes verified
Activity
Nocturnal inferred
Reproduction
Separate sexes verified
Sexual dimorphism
No verified

For anglers

Edibility
Not eaten verified
Fishing method
Vissen met natuurlijk aas (vis, garnaal, worm) of kunstaas dicht bij rif- en rotsstructuren. 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 Myoxocephalus

More from the family Cottidae

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