W wolnym dostępie jest tylko abstrakt, dostęp do całego artykułu płatny. The project was funded by the Ministry of Science and Higher Education under the name of ‘Regional Excellence Initiative’ in the years 2019–2022, AW acknowledges the Ministry of Education and Science funding within the statutory funds for Institute of Marine and Environmental Sciences (the diatomology team) at the University of Szczecin. The research for MK and AG was carried out as part of the Ministry of Science and Higher Education of the Russian Federation, |