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Cod icefish (Patagonotothen ramsayi) — Nototheniidae

Cod icefish

Patagonotothen ramsayi
Family: Nototheniidae
DD · Data Deficient

The Cod icefish (Patagonotothen ramsayi) is a saltwater fish of the family Nototheniidae that grows up to 44 cm.

Length
44 cm
Water
Saltwater
Depth
50.0–500.0 m
Diet
Carnivore
Behaviour
Large groups
Body shape
Torpedo-shaped
Substrate
Mixed bottom
Danger
Harmless
Edibility
Commonly eaten

Description

The longtail southern cod is a notothen (Nototheniidae) from the cold waters of the southwestern Atlantic around Patagonia and the Falklands. The species has an elongate body with a fairly long tail and is adapted to cold water. It lives near the bottom on the continental shelf and browses over the bottom. It feeds on small crustaceans, worms, small fishes and other bottom life. It is a commercial fish. The species is harmless to humans.

Frequently asked questions

How do you recognise the Cod icefish?

The Cod icefish has a torpedo-shaped body, is mainly brown and shows a spots pattern.

Where does the Cod icefish live?

The Cod icefish lives in the sea (marine waters) and is mostly found around mixed bottom.

How big does the Cod icefish get?

The Cod icefish grows to a maximum of about 44 cm.

Is the Cod icefish dangerous to humans?

No, the Cod icefish is harmless to humans.

Is the Cod icefish edible?

Yes, the Cod icefish is commonly eaten.

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All data

Identification

Dutch name
Langstaart-Patagoniekabeljauw sourced
English name
Cod icefish verified
Scientific name
Patagonotothen ramsayi
Family
Nototheniidae
Other names
Longtail Southern cod verified

Appearance

Size class
Large verified
Max length (cm)
44.0 verified
Body shape
Torpedo-shaped sourced
Dominant colour
Brown inferred
Pattern
Spots inferred
Tail shape
Straight inferred
Mouth position
Terminal inferred
Lips
Thick / fleshy inferred
Barbels
No sourced
Dorsal fins
Two separate inferred
Dorsal spines
Yes sourced

Habitat & distribution

Water type
Saltwater sourced
Substrate
Mixed bottom sourced
Min depth (m)
50.0 verified
Max depth (m)
500.0 verified
Origin
Native sourced

Behaviour & biology

Diet
Carnivore sourced
Social behaviour
Large groups inferred
Territorial
No inferred
Reproduction
Separate sexes sourced
Sexual dimorphism
No inferred

For anglers

Edibility
Commonly eaten sourced
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 Patagonotothen

More from the family Nototheniidae

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