Species guide

How to catch Shortspine thornyhead

Sebastolobus alascanus

Stylized 2D illustration of Shortspine thornyhead
saltwaterSebastidae

The Shortspine thornyhead is a deepwater fish known for its stout, spiny body and slow growth. It inhabits a wide depth range along the Pacific coast of North America. This species primarily feeds on smaller fish and various bottom-dwelling invertebrates.

Where they live

Found in saltwater along the Pacific coast of North America, ranging from shallow depths of about 17 meters to deep waters down to 1600 meters. It prefers rocky or complex seabed habitats.

Typical size

Up to about 80 cm

What they eat

  • small fish
  • crabs
  • shrimp
  • plankton
  • other marine invertebrates

Best baits

  • fresh squid
  • shrimp
  • small cut fish pieces

Best lures

  • deepwater jig
  • soft plastic worm
  • metal lure

How to fish for them

  • bottom fishing
  • deep water jigging
  • drop fishing

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How to catch Shortspine thornyhead | Bobbr