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Yellowtail reeffish (Chromis enchrysura) — Pomacentridae

Yellowtail reeffish

Chromis enchrysura
Family: Pomacentridae

The Yellowtail reeffish (Chromis enchrysura) is a saltwater fish of the family Pomacentridae that grows up to 10 cm.

Length
10 cm
Water
Saltwater
Diet
Carnivore
Behaviour
Small groups
Activity
Diurnal
Body shape
Flat / disc-shaped
Substrate
Stone or rock
Danger
Harmless
Edibility
Not eaten

Description

The yellowtail reeffish is a small damselfish of the family Pomacentridae from the western Atlantic and Caribbean. The species grows to about 10 cm and has a blue-grey body with a conspicuous yellow tail and rear body. It lives on deeper rocky and coral reefs, often along steep edges, staying in small groups just above the bottom. As a plankton feeder it picks zooplankton from the water column. In spawning the male guards the adhesive eggs laid on the bottom. Owing to its small size the species has no fishery value and is harmless to humans.

Frequently asked questions

How do you recognise the Yellowtail reeffish?

The Yellowtail reeffish has a flattened, disc-shaped body, is mainly blue and shows a plain pattern.

Where does the Yellowtail reeffish live?

The Yellowtail reeffish lives in the sea (marine waters) and is mostly found around stony or rocky ground.

How big does the Yellowtail reeffish get?

The Yellowtail reeffish grows to a maximum of about 10 cm.

Is the Yellowtail reeffish dangerous to humans?

No, the Yellowtail reeffish is harmless to humans.

Is the Yellowtail reeffish edible?

The Yellowtail reeffish is not usually eaten.

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All data

Identification

Dutch name
Geelstaart-rifjuffer sourced
English name
Yellowtail reeffish sourced
Scientific name
Chromis enchrysura
Family
Pomacentridae

Appearance

Max length (cm)
10 sourced
Body shape
Flat / disc-shaped sourced
Dominant colour
Blue inferred
Pattern
Plain 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
Origin
Native sourced

Behaviour & biology

Diet
Carnivore sourced
Social behaviour
Small groups inferred
Territorial
Yes inferred
Activity
Diurnal inferred
Reproduction
Separate sexes sourced
Sexual dimorphism
No inferred

For anglers

Edibility
Not eaten sourced
Fishing method
Geen doelsoort voor de hengelsport; hooguit incidentele vangst of bruikbaar als aasvisje. 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 Chromis

More from the family Pomacentridae

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