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Black codling (Physiculus dalwigki) — Moridae

Black codling

Physiculus dalwigki
Family: Moridae

The Black codling (Physiculus dalwigki) is a saltwater fish of the family Moridae that grows up to 30 cm.

Length
30 cm
Water
Saltwater
Depth
100.0–738.0 m
Diet
Carnivore
Behaviour
Solitary
Activity
Nocturnal
Body shape
Elongated (eel-like)
Substrate
Sand / mud bottom
Danger
Harmless
Edibility
Not eaten

Description

The black codling is a dark cod-like deep-water fish of the family Moridae (deep-sea cods) reaching about 30 cm. The brownish-black body has a small chin barbel with which the fish probes the bottom and, as in many morids, a light organ on the belly with luminous bacteria. There are two dorsal fins on the back, the second long and low, opposite a long anal fin. The species lives on rocky and soft bottoms of the deeper continental slope in the eastern Atlantic, including around the Macaronesian islands. Close to the bottom it searches for small crustaceans, worms and small fish. Because of its deep lifestyle it is only rarely seen and has no fishery value.

Frequently asked questions

How do you recognise the Black codling?

The Black codling has an elongate, eel-like body, is mainly brown and shows a plain pattern.

Where does the Black codling live?

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

How big does the Black codling get?

The Black codling grows to a maximum of about 30 cm.

Is the Black codling dangerous to humans?

No, the Black codling is harmless to humans.

Is the Black codling edible?

The Black codling is not usually eaten.

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All data

Identification

Dutch name
Dalwigks diepzeekabeljauw inferred
English name
Black codling verified
Scientific name
Physiculus dalwigki
Family
Moridae
Other names
Morid cod verified

Appearance

Size class
Medium verified
Max length (cm)
30.0 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Brown sourced
Pattern
Plain sourced
Tail shape
Straight inferred
Mouth position
Terminal inferred
Lips
Thick / fleshy inferred
Barbels
Yes verified
Dorsal fins
Two separate sourced
Dorsal spines
No verified

Habitat & distribution

Water type
Saltwater verified
Substrate
Sand / mud bottom verified
Min depth (m)
100.0 verified
Max depth (m)
738.0 verified
Origin
Native verified

Behaviour & biology

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

For anglers

Edibility
Not 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 verified

Status & sources

Sources
FishBase via GBIF (DwC-A), CC-BY-NC 4.0

Same genus Physiculus

More from the family Moridae

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