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Smallscale codlet (Bregmaceros nectabanus) — Bregmacerotidae

Smallscale codlet

Bregmaceros nectabanus
LC · Least Concern
NativeIntroduced

The Smallscale codlet (Bregmaceros nectabanus) is a saltwater fish of the family Bregmacerotidae that grows up to 8 cm.

Length
7.6 cm
Water
Saltwater
Depth
0–350.0 m
Diet
Carnivore
Behaviour
Schooling
Activity
Nocturnal
Body shape
Elongated (eel-like)
Substrate
Open water
Danger
Harmless
Range
Widespread (tropical-subtropical)
Edibility
Not eaten

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Description

The smallscale codlet is a small, slender codlet that occurs widely in the Atlantic Ocean, the Mediterranean Sea, the Indian Ocean and the tropical western Pacific. The species grows to about 8 cm and has an elongate, yellowish-white body with a brownish stripe along each side of the back. It lives in open coastal water to about 350 metres and makes daily vertical migrations, moving into and out of oxygen-poor water. The fish is harmless to humans and is assessed as Least Concern (LC) by the IUCN.

Frequently asked questions

How do you recognise the Smallscale codlet?

The Smallscale codlet has an elongate, eel-like body, is mainly silver-grey and shows a horizontal stripes pattern. Makes daily vertical migrations into and out of oxygen-poor water

Where does the Smallscale codlet live?

The Smallscale codlet lives in the sea (marine waters) and is mostly found around open water. Widespread (tropical-subtropical)

How big does the Smallscale codlet get?

The Smallscale codlet grows to a maximum of about 8 cm.

Is the Smallscale codlet dangerous to humans?

No, the Smallscale codlet 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.

Is the Smallscale codlet edible?

The Smallscale codlet is not usually eaten.

More photos

Smallscale codlet (Bregmaceros nectabanus) — Bregmacerotidae — 2
Wikimedia Commons — onbekend (Public domain) [illustratie/foto]

Easily confused with

These species look like the Smallscale codlet and live in the same waters.

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All data

Identification

English name
Smallscale codlet verified
Scientific name
Bregmaceros nectabanus
Family
Bregmacerotidae
Other names
Australian unicorn-cod; Smallscale codlet; Unicorn cod; Australian codlet verified

Appearance

Size class
Small verified
Max length (cm)
7.6 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Silver / grey inferred
Pattern
Horizontal stripes sourced
Tail shape
Forked inferred
Mouth position
Terminal sourced
Lips
Thin sourced
Barbels
No sourced
Dorsal fins
Two separate sourced
Dorsal spines
No sourced

Habitat & distribution

Water type
Saltwater sourced
Substrate
Open water sourced
Max depth (m)
350.0 verified
Natural range
Widespread (tropical-subtropical) verified
Origin
Native verified

Behaviour & biology

Diet
Carnivore sourced
Diet (detail)
Small zooplankton inferred
Social behaviour
Schooling sourced
Territorial
No sourced
Activity
Nocturnal sourced
Reproduction
Separate sexes sourced
Sexual dimorphism
No sourced
Seasonality
Vertically migrating coastal codling; present year-round. sourced
Special features
Makes daily vertical migrations into and out of oxygen-poor water sourced

For anglers

Edibility
Not eaten sourced
Fishing method
Not a target species for angling; at most an incidental catch or usable as baitfish. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless sourced
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

Same genus Bregmaceros

More from the family Bregmacerotidae

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