The Guinean Angelfish, scientifically known as Holacanthus africanus, is a striking and captivating marine fish species found in the tropical waters of the eastern Atlantic Ocean. This angelfish, renowned for its vibrant coloration and intricate patterns, is a popular choice for aquarists and a captivating sight for divers and snorkelers alike.
Description & Characteristics
The Guinean Angelfish is a relatively large angelfish species, reaching a maximum size of 45.0 cm. Its body is laterally compressed and oval-shaped, with a prominent dorsal fin that runs the length of its back. The Holacanthus africanus is characterized by its striking coloration, typically featuring a bright yellow body with a prominent black stripe extending from its eye to its tail. This stripe is often bordered by a thin blue line, further enhancing its visual appeal. The fins of the Holacanthus africanus are also vividly colored, displaying a mix of yellow, blue, and black hues.
Habitat and Occurrence
The Holacanthus africanus is a resident of the tropical eastern Atlantic Ocean, typically inhabiting shallow reef environments. Its depth range extends from 1.0 meters to 40.0 meters, suggesting its adaptability to various reef habitats. This species thrives in marine zones characterized by coral reefs, rocky outcrops, and seagrass beds, where it can find ample food and shelter. The Holacanthus africanus is a prevalent presence in these aquatic ecosystems, contributing to the vibrant biodiversity of the eastern Atlantic Ocean.
Taxonomy
The Holacanthus africanus belongs to the Class: Teleostei, Order: Acanthuriformes, and Family: Pomacanthidae. This classification places it within the group of bony fish, further categorized as surgeonfish-like and angelfish, respectively.
Feeding
The Holacanthus africanus is an omnivorous species, feeding on a diverse range of organisms. Its diet includes algae, invertebrates, and small fish. In captivity, Holacanthus africanus can be successfully maintained on a diet of brine shrimps, flakes, frozen food (large sort), and mysis.
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