Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Anna Yu. Bessudova"'
Publikováno v:
Acta Biologica Sibirica, Vol 10, Pp 1259–1267-1259–1267 (2024)
An updated and refined description of the ultrastructure of siliceous elements – plate and spine scales, as well as the morphotype of the stomatocyst Chrysosphaerella coronacircumspina is provided using scanning and transmission electron microscopy
Externí odkaz:
https://doaj.org/article/998c50e6bee24f0387428e4b55170323
Autor:
Anna Yu. Bessudova, Larisa M. Sorokovikova, Valery N. Sinyukovich, Alena D. Firsova, Irina V. Tomberg, Yelena V. Likhoshway
Publikováno v:
Acta Biologica Sibirica, Vol 6, Iss , Pp 11-32 (2020)
Large tributaries of Lake Baikal considered as a “hotspot” for silica-scaled chrysophytes diversity. Here we presented the updated species composition of silica-scaled chrysophytes and ecological parameters of their habitat in the Barguzin and Se
Externí odkaz:
https://doaj.org/article/1b48ccbf8b65482eb9b3281909d4b6b2
Publikováno v:
Phytotaxa. 474:197-217
For the first time, chrysophycean stomatocysts from plankton of Lake Labynkyr and sediments of Lake Vorota located at the Pole of Cold of the Northern Hemisphere were described using electron microscopy. Sixty-nine stomatocyst morphotypes were identi
Publikováno v:
Journal of Eukaryotic Microbiology. 69
Heterotrophic protists Rotosphaerida, Thaumatomonadida, and centrohelid heliozoans are among the less studied silicified protists in terms of their biogeography and ecology. These organisms inhabit fresh and brackish water, and leave behind siliceous
Autor:
Alena D. Firsova, Yelena V. Likhoshway, L. M. Sorokovikova, Natalya P. Sezko, Anna Yu. Bessudova, Natalya A. Zhychenko, Natalya A. Istomina
Publikováno v:
Phytotaxa. 424:18-32
This is the first description of chrysophycean stomatocysts in Boguchany Reservoir after its impoundment and the launch of a new hydropower plant on the Angara River, which has its headwaters in Lake Baikal. Thirty-five morphotypes of the stomatocyst
Autor:
Irina V. Tomberg, Lubov' I Kopyrina, Yelena V. Likhoshway, Anna Yu. Bessudova, Alena D. Firsova
Publikováno v:
Nova Hedwigia, Beihefte. 148:35-48
Publikováno v:
Diversity
Volume 13
Issue 7
Diversity, Vol 13, Iss 284, p 284 (2021)
Volume 13
Issue 7
Diversity, Vol 13, Iss 284, p 284 (2021)
Silica-scaled chrysophytes have an ancient origin
nowadays they inhabit many northern water bodies. As the territories above the 60th parallel north were under the influence of glaciers during the Late Pleistocene, the local water bodies and the
nowadays they inhabit many northern water bodies. As the territories above the 60th parallel north were under the influence of glaciers during the Late Pleistocene, the local water bodies and the
Autor:
Alena D. Firsova, Irina V. Tomberg, V. N. Sinyukovich, L. M. Sorokovikova, Yelena V. Likhoshway, Anna Yu. Bessudova
Publikováno v:
Acta Biologica Sibirica 6: 11-32
Acta Biologica Sibirica, Vol 6, Iss, Pp 11-32 (2020)
Acta Biologica Sibirica, Vol 6, Iss, Pp 11-32 (2020)
Large tributaries of Lake Baikal considered as a “hotspot” for silica-scaled chrysophytes diversity. Here we presented the updated species composition of silica-scaled chrysophytes and ecological parameters of their habitat in the Barguzin and Se
Publikováno v:
Nova Hedwigia. 107:315-336
Publikováno v:
Cryptogamie, Algologie. 39:145-165
High diversity of silica-scaled chrysophytes was recorded in the Barguzin River mouth and the Selenga River delta. Their flora was represented by 66 species and intra-specific taxa: Chrysosphaerella — 2, Paraphysomonas — 8, Clathromonas — 5, Sp