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Brown driftfish (Ariomma melanum) — Ariommatidae

Brown driftfish

Ariomma melanum
Family: Ariommatidae

The Brown driftfish (Ariomma melanum) is a saltwater fish of the family Ariommatidae that grows up to 22 cm.

Length
22 cm
Water
Saltwater
Diet
Carnivore
Behaviour
Schooling
Activity
Nocturnal
Substrate
Open water
Danger
Harmless
Edibility
Rarely eaten

Description

The brown driftfish is a dark, oval deep-water fish of the family Ariommatidae (driftfishes) reaching about 22 cm. The sturdy, brown to grey-brown body has large eyes and a short, blunt snout; young fish live higher in open water, often near drifting material or jellyfish, while adults stay closer to the bottom. The species swims in schools above soft bottoms of the deeper continental slope of the Atlantic. It feeds on zooplankton, small crustaceans and gelatinous plankton. Because of its deep lifestyle and small size it has little fishery value and is only rarely seen.

Frequently asked questions

How do you recognise the Brown driftfish?

The Brown driftfish is mainly brown and shows a plain pattern.

Where does the Brown driftfish live?

The Brown driftfish lives in the sea (marine waters) and is mostly found around open water.

How big does the Brown driftfish get?

The Brown driftfish grows to a maximum of about 22 cm.

Is the Brown driftfish dangerous to humans?

No, the Brown driftfish is harmless to humans.

Is the Brown driftfish edible?

The Brown driftfish is rarely eaten.

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All data

Identification

Dutch name
Bruine drijfvis inferred
English name
Brown driftfish verified
Scientific name
Ariomma melanum
Family
Ariommatidae

Appearance

Max length (cm)
22 verified
Dominant colour
Brown sourced
Pattern
Plain sourced
Tail shape
Forked inferred
Mouth position
Terminal inferred
Lips
Thin inferred
Barbels
No verified
Dorsal fins
Two separate sourced
Dorsal spines
Yes verified

Habitat & distribution

Water type
Saltwater verified
Substrate
Open water verified
Origin
Native verified

Behaviour & biology

Diet
Carnivore verified
Social behaviour
Schooling verified
Territorial
No verified
Activity
Nocturnal inferred
Reproduction
Separate sexes verified
Sexual dimorphism
No verified

For anglers

Edibility
Rarely eaten verified
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 Ariomma

More from the family Ariommatidae

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