1 For juvenile North Sea herring - ages 0-1 *Total mortality (Z)
2 For adult North Sea herring - ages 2-6 ND = not defined
3 EU TAC only (t) = metric tonnes
Scottish Fish Stocks
1 This excludes Clyde herring. Management now controlled by UK
2 This included Clyde herring.
3 Landings by Scottish based vessels only
Scottish Shellfish Stocks
1 Size frequency data used in the assessment for the Shetland area were provided by the NAFC Marine Centre with the permission of the Shetland Shellfish Management Organisation.
1 Samples from the Shetland area are collected and provided by staff from NAFC Marine Centre under the Memorandum of Understanding between NAFC Marine Centre and MSS.
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