Density on zooplankton taxa and related environmental variables (chlorophyll a, dissolved oxygen and biological oxygen demand) for 30 samples taken in Shirazi Bay from 15 April to 16 December 1998. The data were digitized by VLIZ from the original report: Anyango, C. (2000). The zooplankton community of Shirazi Bay, Kenya. MSc Thesis. VUB: Brussel. 81 pp.

Abundance of phytoplankton species and related environmental parameters for 8 zones in the Southern North Sea between October 1974 and October 1978. The data were digitized from technical reports in the frame of the 4DEMON project.

Abundance of phytoplankton species and related environmental parameters for 57 stations in the Southern Bight of the North Sea between January 1971 and June 1973. The data were digitized from technical reports in the frame of the 4DEMON project.