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  • Semi-Pelagic Trawl

    A trawl towed on or very close to the seabed with the trawl doors swimming several metres off the seabed. 
  • SSC - Scottish Seine

    In the Scottish seine the gear is shot on the seabed in a rounded triangle shape with very long weighted ropes attached to each end of the net
  • DRB - Scallop Dredge

    A scallop dredge is a rigid structure with a chain mail collecting bag, towed on the seabed to target king scallops
  • Queen Scallop Dredge

    The dredges used to target queen scallops are wider and higher than a traditional Newhaven scallop dredge.
  • LA Ring Net

    A ring is a long net that is shot to surrounding a shoal of pelagic fish with a ‘wall’ of netting.
  • Selective device

  • Towing speed

    In some situations a change in towing speed can dramatically change the composition of the catch.
  • T90 Cod-ends

    In this design the cod-end mesh is turned through 90 degrees into T90 configuration.
  • Square Mesh Panels

    The square mesh panel is one of the most common used and well known selective devices.
  • Square Mesh Cod-ends

    This is one of the most effective escape devices available for the release of small undersized round fish.
  • Sort X grid

    The Sort X grid was developed in Norway as a measure to reduce the numbers of small fish being caught when targeting cod in the Barents Sea.
  • Separator panels

    A separator panel is a horizontal panel of netting fitted in a trawl to divide the trawl into two sections one above the other.