[Microbial communities of water column of Lake Radok, East Antarctica, dominated by abundant actinobacterium ' Candidatus Planktophila limnetica' ]
| Autor: | D. S. Karlov, Sergey A. Bulat, Dominique Marie, Maria Chuvochina, Irina A. Alekhina |
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| Přispěvatelé: | Diversité et Interactions au sein du Plancton Océanique (DIPO), Adaptation et diversité en milieu marin (AD2M), Station biologique de Roscoff [Roscoff] (SBR), Université Pierre et Marie Curie - Paris 6 (UPMC)-Centre National de la Recherche Scientifique (CNRS)-Université Pierre et Marie Curie - Paris 6 (UPMC)-Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS)-Station biologique de Roscoff [Roscoff] (SBR), Université Pierre et Marie Curie - Paris 6 (UPMC)-Centre National de la Recherche Scientifique (CNRS)-Université Pierre et Marie Curie - Paris 6 (UPMC)-Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS), Russian Foundation for Basic Research [10-05-93108-NCNIL\ₐ] |
| Předmět: |
Shore
0303 health sciences geography geography.geographical_feature_category 030306 microbiology Ecology [SDV]Life Sciences [q-bio] Biodiversity East antarctica 15. Life on land Applied Microbiology and Biotechnology Microbiology Water collection 03 medical and health sciences Water column 13. Climate action [SDE]Environmental Sciences Ecosystem 14. Life underwater ComputingMilieux_MISCELLANEOUS Candidatus Planktophila limnetica Geology 030304 developmental biology |
| Zdroj: | Scopus-Elsevier Microbiology / Mikrobiologiya Microbiology / Mikrobiologiya, MAIK Nauka/Interperiodica, 2011, 80 (4), pp.576-579. ⟨10.1134/S0026261711040084⟩ Microbiology / Mikrobiologiya, 2011, 80 (4), pp.576-579. ⟨10.1134/S0026261711040084⟩ |
| ISSN: | 0026-2617 1608-3237 |
| Popis: | The icefree regions of the Antarctic continent(Antarctic oases [1]), have attracted the special attention of researchers from the very first studies, asregions more likely to harbor life. A prominent featureof their landscape is the presence of numerous different lakes. One such Lake is Lake Radok, located in theAmery Oasis (a socalled “mountain” oasis [2]) inEast Antarctica.Antarctic lakes are unique ecosystems which arecharacterized by lowtemperature and, mainly, oligotrophic conditions supporting rather simple truncated food webs [3]. Studying the biodiversity andcommunity structure of such lakes affords a greatopportunity to understand the mechanisms of adaptation and evolution of microorganisms, as well as in thesearch for new species [4] which may have biotechnological application.Lake Radok is covered with ice, up to 3 m in thickness through the year. However, during the summerseason, the lake surface is partially open, forming bothpolynyas and shore ice. The water catchment areaaverages 20.1 km |
| Databáze: | OpenAIRE |
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