The Sinai Parrotfish, Chlorurus genazonatus, is a vibrant and ecologically significant species of fish found in the coral reefs of the Indo-Pacific region. This species is recognized for its striking coloration and plays a crucial role in maintaining the health and balance of its marine environment.
Description & Characteristics
Chlorurus genazonatus is a relatively small parrotfish, reaching a maximum size of 31.0 cm. It is known for its distinctive coloration, featuring a predominantly green body with bright yellow patches and a bright orange head. The body is adorned with numerous small, dark spots, contributing to its overall striking appearance.
Habitat and Occurrence
The Sinai Parrotfish is primarily found in the tropical waters of the Indo-Pacific region. Its distribution encompasses the Red Sea, the Gulf of Aden, and the western Indian Ocean. Chlorurus genazonatus is a common resident of coral reefs, particularly in areas with abundant algae growth. Its preferred depth range falls between 1 and 20 meters, typically inhabiting the shallow reef slopes and lagoons. This fish prefers to stay within the Neritic zone, the coastal waters extending from the shoreline to the edge of the continental shelf.
Taxonomy
The Sinai Parrotfish, Chlorurus genazonatus, belongs to the Class: Teleostei, Order: Eupercaria incertae sedis, and Family: Scaridae. This family, commonly known as the Parrotfish family, is characterized by their distinctive beak-like mouths adapted for grazing on algae and coral. This shared feature underlines their crucial ecological role in coral reef ecosystems.
Feeding
Chlorurus genazonatus is primarily an herbivore, feeding mainly on algae and coral polyps. Its specialized beak allows it to effectively scrape algae from rocks and coral surfaces, contributing to the overall health of the reef environment. This feeding behavior, known as corallivorous, makes it a significant participant in the intricate food web of coral reefs.
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