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Bigscale soldier (Myripristis berndti) — Holocentridae

Bigscale soldier

Myripristis berndti
Family: Holocentridae
LC · Least Concern

The Bigscale soldier (Myripristis berndti) is a saltwater fish of the family Holocentridae that grows up to 30 cm.

Length
30 cm
Water
Saltwater
Depth
0.0–159.0 m
Diet
Carnivore
Behaviour
Small groups
Activity
Nocturnal
Body shape
Torpedo-shaped
Substrate
Stone or rock
Danger
Harmless
Range
Indo-West Pacific; caves and ledges of reefs.
Edibility
Rarely eaten

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Description

The bigscale soldierfish is a soldierfish (Holocentridae) from the Indo-West Pacific. The species has a reddish body with large scales and very large eyes, adapted to a nocturnal life. By day it shelters in caves and under ledges of reef flats, channels and outer reef slopes. At night it emerges to capture zooplankton, especially crab larvae, from the water. Unlike the related squirrelfishes it lacks a strong venomous gill-cover spine. The species is harmless to humans.

Frequently asked questions

How do you recognise the Bigscale soldier?

The Bigscale soldier has a torpedo-shaped body, is mainly red-orange and shows a plain pattern. Large eyes and scales; nocturnal plankton eater without the venomous opercular spine of squirrelfishes.

Where does the Bigscale soldier live?

The Bigscale soldier lives in the sea (marine waters) and is mostly found around stony or rocky ground. Indo-West Pacific; caves and ledges of reefs.

How big does the Bigscale soldier get?

The Bigscale soldier grows to a maximum of about 30 cm. On average the species is around 22 cm.

Is the Bigscale soldier dangerous to humans?

No, the Bigscale soldier is harmless to humans. None required: this species is harmless to humans.

Is the Bigscale soldier edible?

The Bigscale soldier is rarely eaten.

More photos

Bigscale soldier (Myripristis berndti) — Holocentridae — 2
Jacob (CC BY-NC 4.0) via GBIF — iNaturalist
Bigscale soldier (Myripristis berndti) — Holocentridae — 3
iNaturalist ((c) nmoorhatch, some rights reserved (CC BY))
Bigscale soldier (Myripristis berndti) — Holocentridae — 4
iNaturalist ((c) Robert Taylor, some rights reserved (CC BY))
Bigscale soldier (Myripristis berndti) — Holocentridae — 5
Wikimedia Commons — Julien Bidet (CC BY-SA 4.0)
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All data

Identification

English name
Bigscale soldier verified
Scientific name
Myripristis berndti
Family
Holocentridae
Other names
Bigscale soldierfish; Blotcheye soldierfish; Squirrelfish; Soldierfish; Yellow-fin soldierfish; Yellow-fin squirrelfish verified

Appearance

Size class
Medium verified
Max length (cm)
30.0 verified
Average length (cm)
22.0 verified
Body shape
Torpedo-shaped sourced
Dominant colour
Red / orange inferred
Pattern
Plain inferred
Tail shape
Forked inferred
Mouth position
Superior (upward) inferred
Lips
Thick / fleshy inferred
Barbels
No sourced
Dorsal fins
Two separate inferred
Dorsal spines
Yes sourced

Habitat & distribution

Water type
Saltwater sourced
Substrate
Stone or rock sourced
Min depth (m)
0.0 verified
Max depth (m)
159.0 verified
Natural range
Indo-West Pacific; caves and ledges of reefs. inferred
Origin
Native sourced

Behaviour & biology

Diet
Carnivore sourced
Diet (detail)
Zooplankton, mainly crab larvae sourced
Social behaviour
Small groups inferred
Territorial
No inferred
Activity
Nocturnal inferred
Reproduction
Separate sexes sourced
Sexual dimorphism
No inferred
Seasonality
Present year-round in its habitat; no pronounced seasonality known. inferred
Special features
Large eyes and scales; nocturnal plankton eater without the venomous opercular spine of squirrelfishes. sourced

For anglers

Edibility
Rarely eaten sourced
Fishing method
Fishing with natural bait (fish, shrimp, worm) or lures close to reef and rock structures. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless sourced
First aid
None required: this species is harmless to humans. sourced

Status & sources

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

Same genus Myripristis

More from the family Holocentridae

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