The Eritrean Butterflyfish, scientifically known as Chaetodon paucifasciatus, is a captivating marine fish species belonging to the butterflyfish family (Chaetodontidae). These fish are renowned for their vibrant coloration and graceful movements, making them a delight to observe in their natural habitat.
Description & Characteristics
Chaetodon paucifasciatus exhibits a distinctive and striking appearance. It reaches a maximum size of 14.0 cm, showcasing a slender, compressed body with a slightly elongated snout. The fish boasts a vibrant yellow body, intricately patterned with bold black stripes that extend from its dorsal fin to its ventral fin, creating a captivating visual contrast. Its fins are translucent and slightly edged in black, further enhancing its elegance.
Habitat and Occurrence
Chaetodon paucifasciatus thrives in a diverse range of marine environments, specifically found in the Subtidal, sublittoral, infralittoral, and deep zone of the oceans, extending from the lower limit of the intertidal zone (intertidal) to the shelf edge at about 200 m water depth. This classification places the Eritrean Butterflyfish within the neritic zone, indicating its preference for coastal and shallow waters.
Taxonomy
Chaetodon paucifasciatus is classified within the animal kingdom, belonging to the Class: Teleostei, Order: Acanthuriformes, and Family: Chaetodontidae. This classification highlights its position within the diverse group of bony fishes, further emphasizing its association with the butterflyfish family, known for their striking appearances and varied diets.
Feeding
Chaetodon paucifasciatus is a versatile feeder, with a diet consisting of a diverse array of organisms. Its food sources include algae, brine shrimps, clam meat, coral polyps (indicating its corallivorous nature), frozen food (especially larger varieties), lettuce, mysis shrimp, nori-algae, and zooplankton. This diverse dietary range underscores its ability to adapt to a variety of food availability in its habitat.
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