The Pelican Barracuda, scientifically known as Sphyraena idiastes, is a predatory fish species found in tropical and subtropical waters. This barracuda is a sleek and powerful fish, reaching a maximum size of 91.0 cm. It prefers relatively shallow waters, with a depth range of 3.0 to 24.0 meters, making it a common sight in coastal areas and coral reefs.
Description & Characteristics
The Sphyraena idiastes possesses a characteristic elongated and slender body, typical of barracuda species. Its silvery-grey coloration, marked by dark vertical bands, helps it blend seamlessly with the surrounding environment. The fish has a prominent lower jaw with sharp, pointed teeth, perfectly adapted for its predatory nature.
Habitat and Occurrence
The Pelican Barracuda inhabits the tropical and subtropical waters of the Indo-Pacific region. Its distribution encompasses a wide range, extending from the Red Sea and the East African coast to the western Pacific Ocean. It is particularly common in the coral reef ecosystems of these regions. The Sphyraena idiastes can be found in both coastal and offshore waters, typically within a depth range of 3.0 to 24.0 meters.
Taxonomy
The Sphyraena idiastes belongs to the Family: Sphyraenidae, a group of fish commonly known as barracudas. They are classified under the Order: Carangaria incertae sedis, a diverse group of fish that includes a wide variety of species. The Sphyraena idiastes, like other barracudas, is part of the Class: Teleostei, the most diverse group of bony fish, containing over 20,000 species.
Feeding
The Sphyraena idiastes is a fierce predator, relying on its sharp teeth and powerful body to hunt a variety of prey. Its diet primarily consists of coral reef fish, including small fishes and crustaceans. Its hunting strategy involves swift bursts of speed, catching its prey by surprise.
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