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Bluebridle parrotfish (Scarus dimidiatus) — Scaridae

Bluebridle parrotfish

Scarus dimidiatus
Family: Scaridae
LC · Least Concern

The Bluebridle parrotfish (Scarus dimidiatus) is a brackish-water fish of the family Scaridae that grows up to 40 cm.

Length
40 cm
Water
Brackish
Depth
1.0–25.0 m
Diet
Herbivore
Behaviour
Small groups
Activity
Diurnal
Body shape
Elongated (eel-like)
Substrate
Stone or rock
Danger
Harmless
Edibility
Commonly eaten

Description

The yellowbarred parrotfish is a parrotfish (Scaridae) from the western Pacific. The species has a parrot-like beak of fused tooth plates; adult males are green-blue with yellow and pink tints, females and juveniles more inconspicuous. It inhabits coral-rich parts of clear, protected reefs. It scrapes algae and growth from coral and rock. It is protogynous: females can change into males. The species is harmless to humans.

Frequently asked questions

How do you recognise the Bluebridle parrotfish?

The Bluebridle parrotfish has an elongate, eel-like body, is mainly green and shows a plain pattern.

Where does the Bluebridle parrotfish live?

The Bluebridle parrotfish lives in brackish water and is mostly found around stony or rocky ground.

How big does the Bluebridle parrotfish get?

The Bluebridle parrotfish grows to a maximum of about 40 cm.

Is the Bluebridle parrotfish dangerous to humans?

No, the Bluebridle parrotfish is harmless to humans.

Is the Bluebridle parrotfish edible?

Yes, the Bluebridle parrotfish is commonly eaten.

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All data

Identification

Dutch name
Halfband-papegaaivis sourced
English name
Bluebridle parrotfish verified
Scientific name
Scarus dimidiatus
Family
Scaridae
Other names
Blue-bridle parrotfish; Captain parrotfish; Parrotfish; Saddled parrotfish verified

Appearance

Size class
Medium verified
Max length (cm)
40.0 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Green inferred
Pattern
Plain inferred
Tail shape
Straight inferred
Mouth position
Terminal inferred
Lips
Thick / fleshy inferred
Barbels
No sourced
Dorsal fins
One continuous inferred
Dorsal spines
Yes sourced

Habitat & distribution

Water type
Brackish sourced
Substrate
Stone or rock sourced
Min depth (m)
1.0 verified
Max depth (m)
25.0 verified
Origin
Native sourced

Behaviour & biology

Diet
Herbivore sourced
Social behaviour
Small groups inferred
Territorial
No inferred
Activity
Diurnal inferred
Reproduction
Protogynous (female first) sourced
Sexual dimorphism
Yes inferred

For anglers

Edibility
Commonly eaten sourced
Fishing method
Vissen met natuurlijk aas (vis, garnaal, worm) of kunstaas dicht bij rif- en rotsstructuren. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless sourced

Status & sources

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

Same genus Scarus

More from the family Scaridae

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