1963 - 1963 Centre for Environment, Fisheries & Aquaculture Science (Cefas) Southern North Sea Plankton Survey - RV Clione 4a/63

Historic dataset consisting of numbers of ichthyoplankton and some zooplankton identified from main net samples, along with associated positional data and volumes filtered. One in a series of plankton surveys to investigate distribution of plaice eggs and larvae in the Southern Bight.