The Blacktail Grubfish, scientifically known as Parapercis queenslandica, is a species of fish belonging to the Pinguipedidae family. These fish are typically found in the subtidal, sublittoral, infralittoral, and deep zones of the ocean, extending from the lower limit of the intertidal zone to the shelf edge at about 200 meters. This means they are prevalent in the neritic zone of the ocean, a term used for the waters above the continental shelf.
Description & Characteristics
Blacktail Grubfish are relatively small fish, reaching a maximum size of 20.8 cm. They are known for their unique appearance, boasting a distinctive color pattern and fin structure.
Habitat and Occurrence
The Blacktail Grubfish, Parapercis queenslandica, has a depth range of 1.0 to 27.0 meters. This suggests they prefer a relatively shallow environment, inhabiting the subtidal zone, which is the region below the low tide mark, and extending into the sublittoral zone, which encompasses the shallowest portions of the continental shelf. They are also known to occur in the infralittoral zone, which is the portion of the intertidal zone that is typically submerged.
Taxonomy
Parapercis queenslandica belongs to the Class: Teleostei, Order: Perciformes, and Family: Pinguipedidae. This classification places them within a diverse group of bony fishes, characterized by their distinct fin structure and often their elongated, slender bodies.
Feeding
Blacktail Grubfish, Parapercis queenslandica, have a diet that includes a variety of food sources, such as fish (especially smaller ones), invertebrates, shrimps, and zoobenthos. Zoobenthos refers to the organisms that live on the bottom of the ocean floor. This diverse diet allows them to thrive in their chosen habitats.
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