Sprat

Sprattus sprattus

4: OK - Needs improvement How we work out the ratings

What to check for

Location

North Sea, Skagerrak and Kattegat

Technical location

Atlantic, Northeast, North Sea, Skagerrak and Kattegat

Caught by

Net (pelagic trawl)

Rating summary

For Sprat in the North Sea, Skagerrak and Kattegat there is no concern for the biomass, but there is concern for the fishing pressure. Some management measures are in place for sprat in the North Sea, Skagerrak and Kattegat. However, there is no management or recovery plan and the stock is below safe levels. Pelagic trawlers target sprat with very little to no bycatch of other species or impact on the seabed.Rating last updated July 2025.

Technical consultation summary

The sprat population in the North Sea, Skagerrak and Kattegat is now above Blim and Bpa and there is no longer concern for biomass. Biomass has increased to 274,902t in 2025. Though Btrigger is not defined this well above Blim (107,598t) and Bpa (135,952t). Therefore there is not concern for biomass. Route 2 scoring was used due to the lack of reference points for F. Fishing mortality (F) has high levels of fluctuation throughout the time series. Additionally, catches have been above advice two of the last five years, including most recently in 2024. Due to the lack of additional reference points and high levels of catch fluctuation there is enough uncertainty around F for there to be concern for fishing pressure. Some management measures are in place for sprat in the North Sea, Skagerrak and Kattegat. However, there is no management or recovery plan and the stock is below safe levels. Pelagic trawlers target sprat with very little to no bycatch of other species or impact on the seabed.

How we worked out this Rating

References

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