The Black-banded Demoiselle, scientifically known as Amblypomacentrus breviceps, is a captivating species of fish inhabiting coastal waters. Its striking appearance and fascinating behavior make it a popular subject among marine enthusiasts.
Description & Characteristics
The Amblypomacentrus breviceps is a relatively small fish, reaching a maximum size of 8.5 cm. It boasts a distinctive black band encircling its body, separating its silver-grey upper half from its pale underside. The presence of this prominent black band is where the common name “Black-banded Demoiselle” originates. The fins are typically transparent, with a hint of yellow coloration on the dorsal fin.
Habitat and Occurrence
The Black-banded Demoiselle is a versatile species, thriving in a range of coastal habitats. Its preferred depth range lies between 2.0 and 35.0 meters, encompassing a variety of marine zones. It can be found in coastal waters, lagoons, and even muddy grounds. Its adaptability allows it to flourish in areas with gravel soils, rubble rocks, and seagrass beds, contributing to its widespread presence.
Taxonomy
The species Amblypomacentrus breviceps belongs to the Class: Teleostei, Order: Ovalentaria incertae sedis, and Family: Pomacentridae. This family, known as the damselfishes, encompasses a diverse group of brightly colored and often territorial fish.
Feeding
The Black-banded Demoiselle is an omnivorous species, feeding on a variety of organisms. Its diet primarily consists of zooplankton, including brine shrimps and fish larvae. Additionally, it is known to consume commercially available flakes and mysis, demonstrating its adaptability to various food sources.
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