1983 - 1983 Centre for Environment, Fisheries & Aquaculture Science (Cefas) North Sea Plankton Survey - RV Cirolana 02/83

Analysis results of a survey carried out in Jan-Feb 1983 to investigate the vertical and horizontal distribution of macroplankton, specifically the abundance of early stage (1) plaice eggs, in the Southern Bight area of the North Sea. Plankton samples were collected at each site on a planned survey grid. This data consists of the numbers of fish eggs and larvae, along with associated positional data and volumes filtered.本数据集为1983年1-2月开展的一项调查的分析结果，该调查针对北海南部湾海域的大型浮游生物（macroplankton）的垂直与水平分布特征展开研究，尤其聚焦于早期（1期）鲽鱼卵的丰度。本次调查按照预设采样网格在各站点采集浮游生物样本。本数据集包含鱼卵、仔鱼的个体数量、相关位置数据以及过滤水体体积等信息。