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Smallscale slickhead (Leptochilichthys microlepis) — Leptochilichthyidae

Smallscale slickhead

Leptochilichthys microlepis

The Smallscale slickhead (Leptochilichthys microlepis) is a saltwater fish of the family Leptochilichthyidae that grows up to 30 cm.

Length
30.3 cm
Water
Saltwater
Depth
0–726.0 m
Body shape
Elongated (eel-like)
Substrate
Sand / mud bottom
Danger
Harmless
Range
Oceania: Australia, Japan

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Description

The Smallscale slickhead is a slickhead (Alepocephalidae) from the cold, dark deep sea around Australia and adjacent oceans. The species grows to about 30 cm and has a slender, dark, scaleless or thin-scaled body with a large head, large eyes and a slimy, bare snout. As a slow dweller of deep water it hovers just above the bottom and snaps at gelatinous animals, small plankton and sinking organic matter. The fish is harmless to humans.

Frequently asked questions

How do you recognise the Smallscale slickhead?

The Smallscale slickhead has an elongate, eel-like body and is mainly black.

Where does the Smallscale slickhead live?

The Smallscale slickhead lives in the sea (marine waters) and is mostly found around sand or mud bottom. Oceania: Australia, Japan

How big does the Smallscale slickhead get?

The Smallscale slickhead grows to a maximum of about 30 cm.

Is the Smallscale slickhead dangerous to humans?

No, the Smallscale slickhead is harmless to humans. This species is harmless to humans. No specific first aid is needed. Still handle the fish with care: mind the fin rays and the sharp edges of the gill cover, and rinse any scratch with clean water and cover it. For a dirty or deep wound check tetanus status.

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All data

Identification

English name
Smallscale slickhead sourced
Scientific name
Leptochilichthys microlepis
Family
Leptochilichthyidae
Other names
Smallscale smoothhead sourced

Appearance

Size class
Medium verified
Max length (cm)
30.3 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Black sourced
Tail shape
Forked inferred

Habitat & distribution

Water type
Saltwater sourced
Substrate
Sand / mud bottom sourced
Max depth (m)
726.0 verified
Natural range
Oceania: Australia, Japan sourced
Origin
Native inferred

Behaviour & biology

Territorial
No inferred
Reproduction
Separate sexes inferred
Sexual dimorphism
No inferred
Seasonality
Present year-round in its habitat; no pronounced seasonality known. inferred

For anglers

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 verified
First aid
This species is harmless to humans. No specific first aid is needed. Still handle the fish with care: mind the fin rays and the sharp edges of the gill cover, and rinse any scratch with clean water and cover it. For a dirty or deep wound check tetanus status. verified

Status & sources

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

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