Acanthopagrus australis, commonly known as the Australian snapper or black bream, is a species of marine fish belonging to the family Sparidae, commonly known as the sea bream family. It is a relatively large fish, reaching a maximum size of 66.0 cm.
Description & Characteristics
Acanthopagrus australis is characterized by a deep, compressed body with a slightly pointed snout. The coloration varies depending on age and habitat, but generally ranges from a silvery-grey to a dark brown. It has a distinctive black spot at the base of its pectoral fin, a feature that distinguishes it from other similar species.
Habitat and Occurrence
Acanthopagrus australis is primarily found in temperate coastal waters of the Indo-Pacific region, particularly in the southwestern Pacific Ocean. Its distribution extends from southern Australia to New Zealand. This species is typically found in inshore areas, including estuaries, bays, and rocky reefs. It prefers habitats with a sandy or muddy bottom and is often observed near seagrass meadows.
Taxonomy
Acanthopagrus australis belongs to the Sparidae family, which is part of the order Eupercaria incertae sedis within the Class Teleostei. This classification reflects its evolutionary relationships with other fish species.
Feeding
Acanthopagrus australis is an omnivore, feeding primarily on invertebrates such as crustaceans, mollusks, and polychaetes. It also consumes algae and plant material. This flexible diet allows it to thrive in various habitats and adapt to different food sources.
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