Home · Blenniidae · Krauss' blenny
Krauss' blenny (Enchelyurus kraussii) — Blenniidae

Krauss' blenny

Enchelyurus kraussii
Family: Blenniidae

The Krauss' blenny (Enchelyurus kraussii) is a saltwater fish of the family Blenniidae that grows up to 5 cm.

Length
4.5 cm
Water
Saltwater
Depth
0.0–15.0 m
Diet
Omnivore
Body shape
Elongated (eel-like)
Substrate
Stone or rock
Danger
Harmless

Description

Krauss' blenny is a small, scaleless blenny (Blenniidae) from the western Indian Ocean. The species grows to about 5 cm and has a dark, stocky body with a blunt head. As a bottom-dweller it shelters in empty shells, worm tubes and crevices of shallow coral and rocky reefs and rasps algae and growth with comb teeth or snaps at small zooplankton. The fish is harmless to humans.

Frequently asked questions

How do you recognise the Krauss' blenny?

The Krauss' blenny has an elongate, eel-like body and is mainly black.

Where does the Krauss' blenny live?

The Krauss' blenny lives in the sea (marine waters) and is mostly found around stony or rocky ground.

How big does the Krauss' blenny get?

The Krauss' blenny grows to a maximum of about 5 cm.

Is the Krauss' blenny dangerous to humans?

No, the Krauss' blenny is harmless to humans.

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
Krauss slijmvis sourced
English name
Krauss' blenny sourced
Scientific name
Enchelyurus kraussii
Family
Blenniidae
Other names
Krauss' blenny; Krauss's blenny verified

Appearance

Size class
Small verified
Max length (cm)
4.5 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Black sourced
Tail shape
Rounded inferred

Habitat & distribution

Water type
Saltwater sourced
Substrate
Stone or rock sourced
Min depth (m)
0.0 verified
Max depth (m)
15.0 verified
Origin
Native inferred

Behaviour & biology

Diet
Omnivore inferred
Territorial
Yes inferred
Reproduction
Separate sexes inferred
Sexual dimorphism
No inferred

For anglers

Fishing method
Klein van stuk en nauwelijks een hengelsportdoel; wordt vooral incidenteel of als aasvis gevangen. 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 Enchelyurus

More from the family Blenniidae

Download Fin's Fish Guide

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

Get the beta →