Species guide

How to catch Antarctic silverfish

Pleuragramma antarcticum

Stylized 2D illustration of Antarctic silverfish
saltwaterNototheniidae

The Antarctic silverfish is a key species in the Southern Ocean ecosystem, serving as an important prey item for many predators. Juveniles live near the surface, often alongside swarms of Antarctic krill, while adults move to deeper waters. This small, fusiform fish reaches up to about 27 cm in length.

Where they live

Found in cold southern ocean waters, juveniles stay near the surface with krill swarms, adults inhabit depths up to 1000 meters. Distributed across southern parts of the Atlantic, Pacific, and Indian Oceans.

Typical size

Up to about 27 cm

What they eat

  • small fish
  • krill
  • ostracods
  • small crustaceans

Best baits

  • small fish pieces
  • shrimp
  • krill

Best lures

  • small soft plastics
  • tiny jigs
  • small spoons

How to fish for them

  • bottom fishing
  • jigging
  • light tackle fishing near surface

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