Trachinotus mookalee is a species of fish in the jack family, Carangidae. It is a relatively large species, known for its distinctive features and widespread distribution across various marine zones.
Description & Characteristics
Trachinotus mookalee can reach a maximum size of 90.0 cm. Its body is typically fusiform, characterized by a compressed and slightly elongated shape. The fish possesses a prominent dorsal fin with a distinct anterior portion that comprises a series of spines. The anal fin also exhibits a similar structure, featuring a few spines followed by soft rays. The mouth is relatively small and positioned terminally, housing strong teeth.
Habitat and Occurrence
Trachinotus mookalee is commonly found in inshore marine environments, including estuaries and coastal waters. This species exhibits a preference for environments with varying salinity levels, making it a versatile inhabitant of both brackish and saltwater habitats. It is often observed in sandy bottoms and seagrass beds, particularly in areas with ample food sources.
Taxonomy
Trachinotus mookalee belongs to the family Carangidae, which is part of the order Carangiformes. The Carangidae family encompasses a diverse group of fish, characterized by their streamlined bodies, compressed forms, and generally strong swimming abilities. The order Carangiformes comprises a large and diverse group of teleost fishes, encompassing a wide range of body shapes and adaptations.
Feeding
Trachinotus mookalee is primarily a carnivorous species, feeding on a variety of small invertebrates and fishes. Its diet often includes crustaceans, mollusks, and small fish, which it captures through its strong and agile swimming ability. This feeding behavior is consistent with its predatory nature, positioning it as a significant component of the food web within its marine habitats.
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