Landings of European lobster (Homarus gammarus) and edible crab (Cancer pagurus) in 2012, Helgoland, North Sea

Copied from commercial lobster fishing logbooks; ICES area: IVb; Statistical rectangle: 37/F7; Area: off Helgoland, German Bight, North Sea. Lobsters regulations: minimum legal landing size of 85 mm CL (carapace length), a ban on landing of ovigerous females, a closed season from July 15 to August 31.