Australian Herring

Physical Characteristics

The fish features an elongated, streamlined body with a silvery-olive to greenish-gold coloration on the upper body and silvery-white beneath. It is distinguished by small golden or dark spots on its upper sides and distinctly black-tipped tail fins. It has small scales and a relatively large eye.

Habitat & Distribution

Endemic to the coastal waters of southern Australia, typically found in bays, estuaries, and along sandy beaches. They prefer clear, shallow waters but can inhabit depths up to 40 meters.

Size & Weight

Generally grows to about 20-30 cm in length, with a maximum recorded length of 41 cm. They typically weigh between 200g and 800g.

Similar Looking Species

Often confused with the Australian Salmon (Arripis trutta), but the Australian Herring is smaller and maintains its distinctive dark tail tips throughout its life, unlike the Salmon.

Ecological Role

Acts as an important mid-level consumer in the marine food web, feeding primarily on small crustaceans and small fish. They serve as a vital prey source for larger marine predators like seabirds, seals, and larger predatory fish. Its conservation status is currently listed as Least Concern, though populations are managed by local fisheries authorities.

Identified on: 1/12/2026

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