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Poor cod (Trisopterus minutus) — Gadidae

Poor cod

Trisopterus minutus
Family: Gadidae
LC · Least Concern

The Poor cod (Trisopterus minutus) is a saltwater fish of the family Gadidae that grows up to 40 cm.

Length
40 cm
Water
Saltwater
Depth
1.0–440.0 m
Diet
Carnivore
Behaviour
Schooling
Activity
Nocturnal
Body shape
Torpedo-shaped
Substrate
Mixed bottom
Danger
Harmless
Edibility
Rarely eaten

Description

The poor cod is a small cod relative of the family Gadidae reaching about 40 cm but usually smaller. The stout, copper-brown body has, typical of the cod family, three dorsal fins and two anal fins, a long chin barbel and often a dark spot at the pectoral-fin base; it resembles a small, more slender pouting. The species lives in schools over mixed bottoms and around wrecks and reefs of the north-eastern Atlantic, the North Sea and the Mediterranean. Mainly at night it hunts small crustaceans, shrimps and worms. The poor cod bites readily and is regularly caught as bycatch, but because of its small size it has little culinary value.

Frequently asked questions

How do you recognise the Poor cod?

The Poor cod has a torpedo-shaped body, is mainly brown and shows a plain pattern.

Where does the Poor cod live?

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

How big does the Poor cod get?

The Poor cod grows to a maximum of about 40 cm. On average the species is around 20 cm.

Is the Poor cod dangerous to humans?

No, the Poor cod is harmless to humans.

Is the Poor cod edible?

The Poor cod is rarely eaten.

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All data

Identification

Dutch name
Dwergbolk sourced
English name
Poor cod verified
Scientific name
Trisopterus minutus
Family
Gadidae
Other names
Poor cod; Poor-cod verified

Appearance

Size class
Medium verified
Max length (cm)
40.0 verified
Average length (cm)
20.0 verified
Body shape
Torpedo-shaped sourced
Dominant colour
Brown sourced
Pattern
Plain sourced
Tail shape
Straight inferred
Mouth position
Terminal inferred
Lips
Thin inferred
Barbels
Yes verified
Dorsal fins
Three separate sourced
Dorsal spines
No verified

Habitat & distribution

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

Behaviour & biology

Diet
Carnivore verified
Social behaviour
Schooling verified
Territorial
No verified
Activity
Nocturnal inferred
Reproduction
Separate sexes verified
Sexual dimorphism
No verified
levensduur_max_jaar
5.0 verified

For anglers

Edibility
Rarely eaten verified
Fishing method
Bodemvissen vanaf boot of pier met zeepier of garnaal; bijt vlot maar is klein, vaak bijvangst 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 Trisopterus

More from the family Gadidae

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