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Sash damsel (Plectroglyphidodon leucozonus) — Pomacentridae

Sash damsel

Plectroglyphidodon leucozonus
Family: Pomacentridae
LC · Least Concern

The Sash damsel (Plectroglyphidodon leucozonus) is a saltwater fish of the family Pomacentridae that grows up to 12 cm.

Length
12 cm
Water
Saltwater
Depth
0.0–6.0 m
Diet
Herbivore
Behaviour
Solitary
Activity
Diurnal
Body shape
Flat / disc-shaped
Substrate
Stone or rock
Danger
Harmless
Range
Indo-West Pacific, on surf-battered reefs.
Edibility
Not eaten

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Description

The sash damsel is a reef fish of the family Pomacentridae from the Indo-West Pacific. The species reaches about 12 cm and has a deep, compressed, brownish body with a conspicuous white cross-bar, the 'sash' to which the name refers. Adults inhabit surge-swept shorelines and seaward reef margins, in ridges between surge channels; juveniles occur in sheltered intertidal pools. The fish grazes benthic algae and fiercely defends its territory of algal turf. The eggs are laid on the bottom and guarded by the male.

Frequently asked questions

How do you recognise the Sash damsel?

The Sash damsel has a flattened, disc-shaped body, is mainly brown and shows a vertical stripes pattern. Striking white vertical bar (sash); territorial algae grazer of surf zones.

Where does the Sash damsel live?

The Sash damsel lives in the sea (marine waters) and is mostly found around stony or rocky ground. Indo-West Pacific, on surf-battered reefs.

How big does the Sash damsel get?

The Sash damsel grows to a maximum of about 12 cm. On average the species is around 9 cm.

Is the Sash damsel dangerous to humans?

No, the Sash damsel is harmless to humans. None required: this species is harmless to humans.

Is the Sash damsel edible?

The Sash damsel is not usually eaten.

More photos

Sash damsel (Plectroglyphidodon leucozonus) — Pomacentridae — 2
iNaturalist ((c) Elina Le Verche, some rights reserved (CC BY-NC))
Sash damsel (Plectroglyphidodon leucozonus) — Pomacentridae — 3
Wade Hadwen (CC BY-NC 4.0) via GBIF — iNaturalist
Sash damsel (Plectroglyphidodon leucozonus) — Pomacentridae — 4
iNaturalist ((c) sai_yeung_choi, some rights reserved (CC BY-NC-SA))
Sash damsel (Plectroglyphidodon leucozonus) — Pomacentridae — 5
iNaturalist ((c) Craig Peter, some rights reserved (CC BY-NC))
Fin

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All data

Identification

English name
Sash damsel verified
Scientific name
Plectroglyphidodon leucozonus
Family
Pomacentridae
Other names
Singlebar devil; Whiteband damsel; White-band damsel; Whiteband damselfish; Whitebar damselfish verified

Appearance

Size class
Small verified
Max length (cm)
12.0 verified
Average length (cm)
9.0 verified
Body shape
Flat / disc-shaped sourced
Dominant colour
Brown inferred
Pattern
Vertical bars inferred
Tail shape
Forked inferred
Mouth position
Terminal inferred
Lips
Thin inferred
Barbels
No sourced
Dorsal fins
One continuous 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)
6.0 verified
Natural range
Indo-West Pacific, on surf-battered reefs. inferred
Origin
Native sourced

Behaviour & biology

Diet
Herbivore sourced
Diet (detail)
Benthic algae sourced
Social behaviour
Solitary inferred
Territorial
Yes inferred
Activity
Diurnal inferred
Reproduction
Separate sexes sourced
Sexual dimorphism
No inferred
Seasonality
Present year-round in its habitat; no pronounced seasonality known. inferred
Special features
Striking white vertical bar (sash); territorial algae grazer of surf zones. 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
None required: this species is harmless to humans. sourced

Status & sources

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

Same genus Plectroglyphidodon

More from the family Pomacentridae

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