The Scarbreast Tuskfin, scientifically known as Choerodon azurio, is a species of marine fish belonging to the family Labridae. This fish is characterized by its vibrant and striking coloration, making it a captivating sight in the underwater world.
Description & Characteristics
The Scarbreast Tuskfin is a relatively small fish, reaching a maximum size of approximately 40.0 cm. Its body is elongated and compressed laterally, with a distinctive dorsal fin extending the length of its back. This fin is characterized by its vibrant blue coloration, which is often described as “scarbreast” in appearance. The fish’s ventral fin is also a striking blue, further emphasizing its captivating color scheme. The Choerodon azurio exhibits a distinct pointed snout, housing strong, sharp teeth that are well-suited for its feeding habits.
Habitat and Occurrence
The Scarbreast Tuskfin is predominantly found in the tropical waters of the Indo-Pacific region. Its distribution encompasses a vast expanse, ranging from the Red Sea and the eastern coast of Africa to the western Pacific Ocean. This species thrives in shallow, coastal habitats, particularly in coral reefs and rocky shores. These environments provide ample opportunities for the Choerodon azurio to find shelter and forage for food.
Taxonomy
The Scarbreast Tuskfin, Choerodon azurio, belongs to the Labridae family, a diverse group of fish commonly referred to as wrasses. The Labridae family falls within the Order Eupercaria incertae sedis and the Class Teleostei, a vast group that encompasses the majority of bony fishes.
Feeding
The Choerodon azurio is an opportunistic carnivore, primarily relying on a diet of invertebrates. Its strong teeth enable it to efficiently crush and consume a variety of prey items, including clams, crabs, snails, and sea urchins. Its diet also includes clam meat, showcasing its adaptability and ability to exploit different food sources.
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