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Abstract
Blooms of cyanobacteria develop each summer in the Baltic Sea. Collecting complete data on this phenomenon is helpful in understanding the changes taking place in the Baltic Sea and forecasting the occurrence of these phenomena in the future. This dataset includes unpublished information about the occurrence of cyanobacteria in the Gulf of Gdańsk (Southern Baltic) in 2008 and 2009. The presented data combines basic physic-ochemical and biological parameters of the sampled waters, therein: water temperature, salinity, chlorophyll a, occurrence of diazotrophic cyanobacterial species from Nodularia, Aphanizomenon and Dolichospermum genera, their biomass and abundance, concentration of detected cyanotoxins. The obtained results indicate the presence of toxic cyanobacteria species in the Gulf of Gdansk. The abundance and biomass of cyanobacteria and the concentration of toxins changed during the season. The highest concentration of nodularin was recorded on 29th of July 2009 when Nodularia spumigena dominated in the phytoplankton.
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- Category:
- Monographic publication
- Type:
- Monographic publication
- Title of issue:
- Sharing research data across disciplines strony 154 - 157
- Publication year:
- 2022
- DOI:
- Digital Object Identifier (open in new tab) https://doi.org/10.34808/x55q-sz53_dyr_roz19
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- HELCOM 'Guidelines for monitoring of phytoplankton species composition, abundance and biomass', www.helcom.fi (Accessed: 15 th January 2021). open in new tab
- Macário, I.P.E. et al. (2017) 'Stepwise strategy for monitoring toxic cyanobacterial blooms in lentic water bodies' , Environmental Monitoring and Assessment, 189 (12), 620, DOI: 10.1007/s10661-017-6292-9. open in new tab
- Mazur-Marzec, H. et al. (2006) 'Toxic Nodularia spumigena blooms in the coastal waters of the Gulf of Gdańsk: a ten-year survey' , Oceanologia, 48 (2), pp. 255-273. http://www. iopan.gda.pl/oceanologia/482mazur.pdf. open in new tab
- Meriluoto, J. and Spoof, L. (2005) 'SOP: Analysis of microcystins by high-performance liquid chromatography with photodiode array' , in Meriluoto J., G. A. Codd (ed.) TOXIC: Cy- anobacterial Monitoring and Cyanotoxin Analysis, Åbo: Åbo Akademi University Press, pp. 77-85.
- Persson, K-J., Stenroth, P. and Legrand, C. (2011) 'Effects of the filamentous cyanobacterium Nodularia of fitness and feeding behaviour of young-of-the-year (YOY) Eurasian perch (Perca fluviatlils)' . Toxicon, 57 (7-8), pp. 1033-1040. DOI: 10.1016/j.toxicon.2011.04.007. open in new tab
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