Discovery of Unruhdinium penardii var. robustum in Saratov and Volgograd Reservoirs (Volga River, Russia)

Inland Water Biology - Tập 15 - Trang 693-696 - 2022
L. G. Korneva1, V. V. Solovyeva1
1Papanin Institute for Biology of Inland Waters, Russian Academy of Sciences, Borok, Russia

Tóm tắt

A novel variety of dinophyte algae Unruhdinium penardii var. robustum (Qi Zhang, G.X. Liu & Z.Y. Hu) Gottschling in Gottschling & al., 2017 (=Peridiniopsis penardii var. robusta Qi Zhang, G.X. Liu & Z.Y. Hu) has been detected for the first time in Russia. It was found in two reservoirs of the Lower Volga, Saratov and Volgograd, in late August–early September 2020. Its abundance varied from 500 to 4500 cells/L; biomass was from 0.008 to 0.071 mg/L. The length of cells varied from 29 to 40 µm, and the width varied from 24 to 31 µm.

Tài liệu tham khảo

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