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Esmark's ellpout (Lycodes esmarkii) — Zoarcidae

Esmark's ellpout

Lycodes esmarkii
Family: Zoarcidae

The Esmark's ellpout (Lycodes esmarkii) is a saltwater fish of the family Zoarcidae that grows up to 75 cm.

Length
75 cm
Water
Saltwater
Depth
143.0–1090.0 m
Diet
Carnivore
Behaviour
Solitary
Body shape
Elongated (eel-like)
Substrate
Sand / mud bottom
Danger
Harmless
Range
North Atlantic and Arctic Ocean; cold bottoms of shelf and slope.
Edibility
Rarely eaten

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Description

The greater eelpout is an eelpout of the family Zoarcidae from the cold waters of the northern Atlantic and Arctic Ocean. The species grows to about 75 cm and has an elongate, tapering body with a round head and dorsal, tail and anal fins running into one another. It lives on the bottom at temperatures around freezing (about -0.4 to 5.6 degrees) on the continental shelf and slope. As a bottom searcher it feeds on small crustaceans, molluscs, echinoderms and worms. Some eelpouts give birth to live young. The species is harmless to humans.

Frequently asked questions

How do you recognise the Esmark's ellpout?

The Esmark's ellpout has an elongate, eel-like body, is mainly brown and shows a plain pattern. Elongate cold-water body with fins running into one another; lives on the bottom around freezing point.

Where does the Esmark's ellpout live?

The Esmark's ellpout lives in the sea (marine waters) and is mostly found around sand or mud bottom. North Atlantic and Arctic Ocean; cold bottoms of shelf and slope.

How big does the Esmark's ellpout get?

The Esmark's ellpout grows to a maximum of about 75 cm. On average the species is around 48 cm.

Is the Esmark's ellpout dangerous to humans?

No, the Esmark's ellpout is harmless to humans. None required: this species is harmless to humans.

Is the Esmark's ellpout edible?

The Esmark's ellpout is rarely eaten.

More photos

Esmark's ellpout (Lycodes esmarkii) — Zoarcidae — 2
iNaturalist ((c) Pêches et Océans Canada/IML Équipe OCM, some rights reserved (CC B)
Esmark's ellpout (Lycodes esmarkii) — Zoarcidae — 3
iNaturalist ((c) Claude Nozères, some rights reserved (CC BY-NC))
Fin

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All data

Identification

English name
Esmark's ellpout verified
Scientific name
Lycodes esmarkii
Family
Zoarcidae
Other names
Greater eelpout verified

Appearance

Size class
Large verified
Max length (cm)
75.0 verified
Average length (cm)
47.5 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Brown inferred
Pattern
Plain inferred
Mouth position
Terminal inferred
Lips
Thick / fleshy inferred
Barbels
No sourced
Dorsal fins
One continuous inferred
Dorsal spines
No sourced

Habitat & distribution

Water type
Saltwater sourced
Substrate
Sand / mud bottom sourced
Min depth (m)
143.0 verified
Max depth (m)
1090.0 verified
Natural range
North Atlantic and Arctic Ocean; cold bottoms of shelf and slope. inferred
Origin
Native sourced

Behaviour & biology

Diet
Carnivore sourced
Diet (detail)
Small crustaceans, molluscs, echinoderms and worms sourced
Social behaviour
Solitary inferred
Territorial
No inferred
Reproduction
Separate sexes sourced
Sexual dimorphism
No inferred
Seasonality
Present year-round in its habitat; no pronounced seasonality known. inferred
Special features
Elongate cold-water body with fins running into one another; lives on the bottom around freezing point. sourced

For anglers

Edibility
Rarely eaten sourced
Fishing method
Bottom fishing with natural bait (worm, shrimp or fish) on or just above the seabed. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless sourced
First aid
None required: this species is harmless to humans. sourced

Status & sources

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

Same genus Lycodes

More from the family Zoarcidae

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