Abundance of microplankton in the Turkish Strait during Bilim 2 cruise in April 2008

The HCMR_SES_UNLUATA_CRUISES_TURKISH_STRAITS_CHLA & PP dataset was obtained on samples taken from 5 stations in the Dardanelles Straits, Marmara Sea and Bosporus Straits. These experiments were set up according to DoW of SESAME project. Microplankton species composition analysis was performed according to the Utermöhl's (1958) inverted microscope method. Samples for the identification and enumeration of larger phytoplankton cells (>5?m), were preserved in alkaline Lugol's solution.

Abundance of phytoplankton in the Black Sea during the Bilim 2 cruise in April 2008

The dataset is composed of 46 samples from 9 stations. The phytoplankton samples were collected by 5l Niskin bottles attached to the CTD system. The sampling depths were selected according to the CTD profiles and the in situ fluorometer readings. The samples (50 ml sea water) were preserved with prefiltered (0.2 micron) glutardialdehyde solution (1.5 ml of commercial glutardialdehyde (25%)) into dark colored glass bottles. Preserved samples were poured into 10 or 25 ml settling chambers (Hydro-Bios) for cells to settle on the bottom over a day. Species identification and enumeration were done under an inverted microscope (Olympus IX71). At least 400 specimen were tried to be counted in each sample.