1994 - 1994 Centre for Environment, Fisheries & Aquaculture Science (Cefas) Irish Sea Plankton Survey - RV Cirolana 05/94

Plankton analysis data from a survey carried out in the Irish Sea between 19th April to 11th May 1994. Aims of the surveys included, - To survey plankton populations and hydrographic structure from the Malin Shelf to the North Channel for evidence of transport of copepods into the Irish Sea. - To sample fish eggs and larvae. This data consists of the numbers of ichthyoplankton and zooplankton collected by high speed towed net (HSTN), both coarse and fine mesh, and by Longhurst Hardy Plankton Recorder (LHPR), plus associated positional data and volumes filtered.本数据集为1994年4月19日至5月11日于爱尔兰海开展的调查所获取的浮游生物分析数据。本次调查的目标包括： - 针对马林陆架（Malin Shelf）至北海峡区域的浮游生物种群与水文结构开展调查，以搜寻桡足类（copepods）向爱尔兰海输运的相关证据； - 采集鱼卵与仔鱼样本。 本数据集涵盖通过高速拖网（High Speed Towed Net, HSTN，包含粗网目与细网目两种网具）以及朗斯特德-哈迪浮游生物记录仪（Longhurst Hardy Plankton Recorder, LHPR）采集得到的鱼类浮游生物（ichthyoplankton）与浮游动物（zooplankton）的数量数据，同时附带相关定位数据与过滤水体体积信息。