The Crescent Grunter, Jarbua Terapon, Tiger Perch, scientifically known as Terapon jarbua, is a fish species found in the Indo-Pacific region. This fish is easily recognizable due to its distinctive markings and elongated body. Its common names reflect its physical characteristics and predatory behavior.
Description & Characteristics
Terapon jarbua is a moderately sized fish, reaching a maximum length of 36.0 cm. It possesses a streamlined body with an elongated snout and a large mouth. Its coloration is a vibrant blend of brown and yellow, adorned with dark vertical bands along its flanks. These bands are often described as resembling the stripes of a tiger, contributing to its common name “Tiger Perch.”
Habitat and Occurrence
The Crescent Grunter, Jarbua Terapon, Tiger Perch, Terapon jarbua, is a widely distributed fish in the Indo-Pacific region. It thrives in various marine habitats, preferring coastal areas with rocky reefs and sandy bottoms. This species is commonly found in depths ranging from 20.0 to 350.0 meters. Its presence in these diverse marine zones underscores its adaptability and resilience.
Taxonomy
The species Terapon jarbua belongs to the family Terapontidae, which comprises a group of fishes commonly known as grunts or tiger perches. They are classified within the Order Centrarchiformes, a diverse order of fish known for their spiny fins and often colorful appearances. The Crescent Grunter, Jarbua Terapon, Tiger Perch belongs to the Class: Teleostei, a group of bony fish that constitute the vast majority of fish species.
Feeding
Terapon jarbua is a carnivorous fish with a diet consisting primarily of small crustaceans. Its feeding habits include preying on brine shrimps, krill, and mysis. These crustaceans serve as an essential food source, contributing to the fish’s growth and survival in the marine environment.
Image References