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Angelfish (Pomacanthus arcuatus) — Pomacanthidae

Angelfish

Pomacanthus arcuatus
Family: Pomacanthidae
LC · Least Concern
NativeIntroduced

The Angelfish (Pomacanthus arcuatus) is a saltwater fish of the family Pomacanthidae that grows up to 60 cm.

Length
60 cm
Water
Saltwater
Depth
2.0–60.0 m
Diet
Omnivore
Behaviour
Small groups
Activity
Diurnal
Body shape
Flat / disc-shaped
Substrate
Stone or rock
Danger
Venomous / poisonous
Range
Western Atlantic and Caribbean; coral reefs.
Edibility
Rarely eaten

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Description

The gray angelfish is an angelfish of the family Pomacanthidae from the western Atlantic and Caribbean. The species grows to about 60 cm and has a deep, disc-shaped, grey body; juveniles are black with bright yellow bars and act as cleaners. It is common on coral reefs, usually solitarily and sometimes in pairs. As an omnivore it feeds mainly on sponges, supplemented with algae, bryozoans, tunicates and coral polyps. The gray angelfish closely resembles the French angelfish but is greyer with a straight tail margin. It is harmless to humans.

Frequently asked questions

How do you recognise the Angelfish?

The Angelfish has a flattened, disc-shaped body, is mainly silver-grey and shows a plain pattern. Grey disc-shaped body; juveniles black with yellow bands and cleaner fish, resembles the French angelfish. Note: in tropical areas this species can cause ciguatera poisoning when eaten; large specimens of coral reef predators can accumulate the toxin. Eat with care or avoid in risk areas.

Where does the Angelfish live?

The Angelfish lives in the sea (marine waters) and is mostly found around stony or rocky ground. Western Atlantic and Caribbean; coral reefs.

How big does the Angelfish get?

The Angelfish grows to a maximum of about 60 cm. On average the species is around 45 cm.

Is the Angelfish dangerous to humans?

The Angelfish is venomous — handle spines with care and seek medical help after a sting if needed. None required: this species is harmless to humans.

Is the Angelfish edible?

The Angelfish is rarely eaten.

More photos

Angelfish (Pomacanthus arcuatus) — Pomacanthidae — 2
iNaturalist ((c) Joshua Doby, some rights reserved (CC BY-NC))
Angelfish (Pomacanthus arcuatus) — Pomacanthidae — 3
iNaturalist ((c) Francesco Ricciardi, some rights reserved (CC BY-NC))
Angelfish (Pomacanthus arcuatus) — Pomacanthidae — 4
Wikimedia Commons — Gareth Richards (CC BY-SA 3.0)
Angelfish (Pomacanthus arcuatus) — Pomacanthidae — 5
Wikimedia Commons — Karelj (Public domain)
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All data

Identification

English name
Angelfish verified
Scientific name
Pomacanthus arcuatus
Family
Pomacanthidae
Other names
Angelfish; Gray angelfish; Gray Angelfish; Grey angelfish; Pot cover verified

Appearance

Size class
Large verified
Max length (cm)
60.0 verified
Average length (cm)
45.0 verified
Body shape
Flat / disc-shaped sourced
Dominant colour
Silver / grey 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
Saltwater sourced
Substrate
Stone or rock sourced
Min depth (m)
2.0 verified
Max depth (m)
60.0 verified
Natural range
Western Atlantic and Caribbean; coral reefs. inferred
Origin
Native sourced

Behaviour & biology

Diet
Omnivore sourced
Diet (detail)
Mainly sponges, plus algae, bryozoans, tunicates and coral polyps sourced
Social behaviour
Small groups inferred
Territorial
No 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
Grey disc-shaped body; juveniles black with yellow bands and cleaner fish, resembles the French angelfish. Note: in tropical areas this species can cause ciguatera poisoning when eaten; large specimens of coral reef predators can accumulate the toxin. Eat with care or avoid in risk areas. verified

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
Venomous / poisonous 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 Pomacanthus

More from the family Pomacanthidae

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