Licenses: Creative Commons Attribution Share-Alike 4.0 Tags: Assessment Unit Code 27.3.a System fao Name Skagerrak and Kattegat Division 27.3.a Code 27.4 System fao Name North Sea Subarea 27.4 Code HER Classification System ASFIS Scientific Name Clupea harengus Formats: CSV Groups: Biomass Fishing Pressure Organisations: GRSF Admin