Licenses: Creative Commons Attribution Share-Alike 4.0 Groups: Biomass Catch 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 27.7.d System fao Name Eastern English Channel Division 27.7.d Code HER Classification System ASFIS Scientific Name Clupea harengus