Phytoplankton data collected from the Black Sea during April 1952 (Cruise 3)

The data were collected by the IBSS staff on vessel T-197 at 13 stations in the Black Sea during April 1952 (Cruise 3). This dataset contains abundance (individuals per liter) and biomass (mg/m³) data for phytoplankton taxa. No additional metadata is available.

本数据集的数据由IBSS工作人员于1952年4月在黑海T-197号科考船的13个调查站位采集（第3航次）。该数据集包含浮游植物类群的丰度（单位：个/升）与生物量（单位：mg/m³）数据，未附带额外元数据。