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Phytoplankton data collected in the Black Sea and Bosporus area during a cruise of the R/V "Mgla", year 1968
Citation
Lyudmila Georgieva (2012). Phytoplankton data collected in the Black Sea and Bosporus area during a cruise of the R/V "Mgla", year 1968. IBSS, National Academy of Sciences of Ukraine; Institute of Biology of the Southern Seas
Contact:
Vladymyrov, Vladimir
Availability: 
This dataset is licensed under a Creative Commons Attribution 4.0 International License.
This dataset is licensed under a Creative Commons Attribution 4.0 International License.Description
Phytoplankton data collected in the Black Sea, Bosporus area during a cruise of the R/V "Mgla", year 1968 and processed by Lyudmila Georgieva. more
Samples were taken by 1 L bathometers at standard depths and in the thermocline layer. The standard sedimentation technique for samples preparation (Usachev, 1926) was used. Samples were preserved by buffered formalin 40% and were settled within 30 days. Then a volume of water was siphoned off and samples were concentrated to 10-20 ml. After thorough mixing the subsamples (0.05 or 0.1 ml) were transferred to the counting chamber. Organisms were counted in two subsamples at ×300-400 magnification.
Samples were taken by 1 L bathometers at standard depths and in the thermocline layer. The standard sedimentation technique for samples preparation (Usachev, 1926) was used. Samples were preserved by buffered formalin 40% and were settled within 30 days. Then a volume of water was siphoned off and samples were concentrated to 10-20 ml. After thorough mixing the subsamples (0.05 or 0.1 ml) were transferred to the counting chamber. Organisms were counted in two subsamples at ×300-400 magnification.
Scope
Themes:
Biology > Plankton > Phytoplankton
Keywords:
Marine/Coastal, Mgla, research vessel, EurOBIS calculated BBOX, MED, Black Sea, Chlorophyta, Chlorophyta, Chlorophyta, Cryptophyta, Cyanobacteria, Flagellates, Haptophyta, Myzozoa, Ochrophyta
Geographical coverage
EurOBIS calculated BBOX Stations
Bounding Box
Coordinates: MinLong: 29,34; MinLat: 41,47 - MaxLong: 29,34; MaxLat: 41,47 [WGS84]
Coordinates: MinLong: 29,34; MinLat: 41,47 - MaxLong: 29,34; MaxLat: 41,47 [WGS84]
MED, Black Sea Stations
[Marine Regions]
Bosporus area
Coordinates: MinLong: 29,34; MinLat: 41,47 - MaxLong: 29,34; MaxLat: 41,47 [WGS84]
Coordinates: MinLong: 29,34; MinLat: 41,47 - MaxLong: 29,34; MaxLat: 41,47 [WGS84]
Temporal coverage
25 November 1968
Taxonomic coverage
Parameters
Biomass, Density
Contributors
National Academy of Sciences of Ukraine; Institute of Biology of the Southern Seas (IBSS), more, data owner, data creator, data provider
Related datasets
Publication
Based on this dataset
Georgieva, L.V. (1979). Phytoplankton of straits and nearest waters of Mediterranean basin = Фитопланктон проливов и прилежащих вод Средиземноморского бассейна. PhD Thesis. Institute of Biology of the Southern Seas, NASU: Sevastopol. 195 pp.
Dataset status: Completed
Data type: Data
Data origin: Research
Metadatarecord created: 2012-03-16
Information last updated: 2022-08-01
