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Grey Angelfish

Pomacanthus arcuatus

Grey Angelfish (Pomacanthus arcuatus) is a large reef angelfish of the tropical western Atlantic and Caribbean. Juveniles live among reefs and mangroves; adults patrol deep reef slopes and drop-offs, grazing sponges and tunicates.

Saltwater
Grey Angelfish reference image
Zygy, cc0, via Wikimedia Commons. Source: Wikimedia Commons.

Identification points

  • Uniform gray body with a pale, pale-yellow to white face and darker fins
  • Distinct large adult shape: deep-bodied, strongly compressed angelfish profile with a long trailing dorsal and anal fin
  • Juveniles are yellow with bold black vertical bars and a dark spot near the rear of the dorsal fin

Habitat

Coral reefs, rubble zones, seagrass edges, mangroves, and outer reef slopes from shallow water to roughly 30 m; juveniles are especially common in sheltered reef and mangrove habitats, while adults favor deeper reefs and ledges.

Bait notes

Not a common sport species and is usually not targeted. If encountered by anglers, it may take small shrimp, squid strips, or sponge-like soft baits; small reef jigs and tiny bottom offerings can draw exploratory strikes.

Behavior

Usually solitary or in pairs; juveniles may act as cleaner fish. It feeds mainly on sponges, tunicates, algae, and small benthic invertebrates, picking at rock and coral surfaces throughout the day.

Caution

Observe local reef-fish regulations and marine protected-area rules; this is an ornamental reef species in many areas. Consumption is uncommon, and reef-fish ciguatera risk can apply depending on location.

Fishing notes

Best approached on light tackle around reefs or wrecks where legal. Use small hooks and natural presentations near structure; release promptly to minimize stress, and avoid fishing heavily protected reef areas.