Home · Myxinidae · Bischoff's hagfish
Bischoff's hagfish (Eptatretus bischoffii) — Myxinidae

Bischoff's hagfish

Eptatretus bischoffii
Family: Myxinidae
DD · Data Deficient

The Bischoff's hagfish (Eptatretus bischoffii) is a saltwater fish of the family Myxinidae that grows up to 55 cm.

Length
55 cm
Water
Saltwater
Depth
8.0–50.0 m
Diet
Carnivore
Behaviour
Small groups
Body shape
Snake-like
Substrate
Sand / mud bottom
Danger
Harmless
Edibility
Not eaten

Description

Bischoff's hagfish is a hagfish (Myxinidae), a jawless, primitive fish from the southeastern Pacific. The species has an eel-shaped, scaleless body without true jaws, with barbels and rasping horny teeth around the mouth. When disturbed it secretes enormous amounts of sticky slime as a defence. It lives on muddy bottoms in deeper water, where it often buries itself. It feeds by scavenging on dead and dying animals. The species is harmless to humans.

Frequently asked questions

How do you recognise the Bischoff's hagfish?

The Bischoff's hagfish has a snake-like body, is mainly brown and shows a plain pattern.

Where does the Bischoff's hagfish live?

The Bischoff's hagfish lives in the sea (marine waters) and is mostly found around sand or mud bottom.

How big does the Bischoff's hagfish get?

The Bischoff's hagfish grows to a maximum of about 55 cm.

Is the Bischoff's hagfish dangerous to humans?

No, the Bischoff's hagfish is harmless to humans.

Is the Bischoff's hagfish edible?

The Bischoff's hagfish is not usually eaten.

Download Fin's Fish Guide

Identify fish in seconds, log your catches and dives. Join the TestFlight beta.

Get the beta →

All data

Identification

Dutch name
Bischoffs slijmprik sourced
English name
Bischoff's hagfish sourced
Scientific name
Eptatretus bischoffii
Family
Myxinidae

Appearance

Size class
Large verified
Max length (cm)
55.0 verified
Body shape
Snake-like sourced
Dominant colour
Brown inferred
Pattern
Plain inferred
Tail shape
Rounded inferred
Mouth position
Terminal inferred
Lips
Thick / fleshy inferred
Barbels
Yes sourced
Dorsal fins
One continuous inferred
Dorsal spines
No sourced

Habitat & distribution

Water type
Saltwater sourced
Substrate
Sand / mud bottom sourced
Min depth (m)
8.0 verified
Max depth (m)
50.0 verified
Origin
Native sourced

Behaviour & biology

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

For anglers

Edibility
Not 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 Eptatretus

More from the family Myxinidae

Download Fin's Fish Guide

Identify fish in seconds, log your catches and dives. Join the TestFlight beta.

Get the beta →