The African Butterflyfish, scientifically known as Chaetodon dolosus, is a captivating species of butterflyfish that graces the underwater landscapes of the Indian Ocean. Renowned for its vibrant coloration and intricate patterns, this fish is a sought-after sight for divers and marine enthusiasts alike.
Description & Characteristics
The Chaetodon dolosus exhibits a captivating blend of colors, showcasing a predominantly yellow body adorned with striking black markings. Its head is marked by a prominent black band that extends vertically across its eye, creating a distinctive visual element. The dorsal fin is tipped with a prominent black margin, while the anal fin features a similar black border. This species can reach a maximum size of 15.0 cm, showcasing a compact and streamlined physique.
Habitat and Occurrence
The Chaetodon dolosus is an inhabitant of coral reefs, frequently found in the Indo-Pacific region. Their presence is most prominent in the western Indian Ocean, making them a prevalent species in this marine zone. They exhibit a preference for deeper waters, with their typical depth range falling between 40.0 and 200.0 meters. This adaptation to deeper environments allows them to access a unique array of resources and avoid potential competition with other reef inhabitants.
Taxonomy
The Chaetodon dolosus is classified within the broader taxonomic framework of the animal kingdom. It belongs to the Class: Teleostei, signifying its status as a bony fish. Further, it is categorized within the Order: Acanthuriformes, which encompasses a diverse array of fishes characterized by spiny fins. Lastly, the Chaetodon dolosus belongs to the Family: Chaetodontidae, known commonly as butterflyfishes, a group renowned for their vivid colors and intricate patterns.
Feeding
The Chaetodon dolosus is an opportunistic feeder, with a dietary preference for small invertebrates, particularly coral polyps, making them corallivorous. Their feeding habits also include brine shrimps, a common food source for captive butterflyfish. The Chaetodon dolosus can be described as a food specialist, exhibiting a targeted approach to foraging. Their diet may also include flakes, frozen food (large sort), and Mysis, providing them with a diverse range of nutritional options.
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