The Striped Grunter, scientifically known as Pomadasys striatus, is a fish species belonging to the grunt family, Haemulidae. It is a relatively small fish, reaching a maximum size of 22.0 cm.
Description & Characteristics
The Striped Grunter, Pomadasys striatus, is characterized by its distinctive striped pattern. Its body is generally elongated and compressed, with a prominent dorsal fin. The coloration is typically a grayish-brown, with vertical stripes running along its sides. These stripes are more pronounced in juveniles, fading somewhat in adults. The fish has a slightly pointed snout and large eyes.
Habitat and Occurrence
The Striped Grunter, Pomadasys striatus, is found in tropical and subtropical marine waters. Its distribution encompasses a vast range across the Indo-Pacific region. This species is commonly encountered in coastal areas, particularly in areas with rocky reefs, seagrass beds, and mangroves. They prefer depths ranging from the surface to around 50 meters, spending their time in the demersal zone.
Taxonomy
The Striped Grunter, Pomadasys striatus, belongs to the diverse group of ray-finned fishes known as the Class: Teleostei. This class encompasses a vast majority of fishes, representing a significant portion of the world’s aquatic biodiversity. Pomadasys striatus is further classified within the Order: Eupercaria incertae sedis. This order is characterized by its diverse range of fish species, showcasing a variety of adaptations and ecological roles. Finally, Pomadasys striatus is a member of the Family: Haemulidae, commonly known as the grunt family. This family is renowned for its diverse species, distinguished by their distinct sounds produced by rubbing their teeth together.
Feeding
The Striped Grunter, Pomadasys striatus, is an opportunistic omnivore, feeding on a variety of organisms found in its habitat. Its diet mainly consists of crustaceans, including crabs and shrimps, along with other invertebrates like worms and mollusks. Occasionally, it may also consume small fish. Their feeding strategy involves searching for prey amongst the bottom sediments and crevices of their habitat.
Image References