Distribution of Diatoms and Dinocysts in Surface Sediments from the East Siberian and Chukchi Seas

M. S. Obrezkova, V. Yu Pospelova

Research output: Contribution to journalArticlepeer-review

Abstract

Abstract: Surface sediment samples from the East Siberian and Chukchi seas have been analyzed for the quantitative distribution, taxonomic composition, and ecological structure of diatom and dinoflagellate cyst assemblages. According to the results, the diatom and dinocyst distribution in surface sediments indicates the distribution of different water masses in the region.

Original languageEnglish (US)
Pages (from-to)790-794
Number of pages5
JournalPaleontological Journal
Volume53
Issue number8
DOIs
StatePublished - Dec 1 2019
Externally publishedYes

Bibliographical note

Funding Information:
The study was financially supported by the Russian Foundation for Basic Research within the framework of the research project no. 18-05-60104 Arctic and the governmental assignment to the Il’ichev Pacific Oceanological Institute, Far East Branch, Russian Academy of Sciences (no. AAAA-A17-117030110033-0). Technical processing of samples and slide preparation for diatom analysis was performed by L.V. Osipova and supported in part by the Russian Foundation for Basic Research (project no. 18-35-00384 mol_a).

Keywords

  • Chukchi Sea
  • East Siberian Sea
  • diatoms
  • dinoflagellate cysts
  • surface sediments

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