Phylogenetic position and taxonomy of three heterocytous cyanobacteria dominating the littoral of deglaciated lakes, James Ross Island, Antarctica
Several communities of autotrophic microorganisms, in which cyanobacteria are dominant or play a substantial role in their structure, were studied on the deglaciated Ulu Peninsula, northern part of James Ross Island, NW Weddell Sea, Antarctica, in 2007–2009. Our results were compared with similar da...
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| Veröffentlicht in: | Polar biology 2012-05, Vol.35 (5), p.759-774 |
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| creator | Komárek, J. Nedbalová, L. Hauer, T. |
| description | Several communities of autotrophic microorganisms, in which cyanobacteria are dominant or play a substantial role in their structure, were studied on the deglaciated Ulu Peninsula, northern part of James Ross Island, NW Weddell Sea, Antarctica, in 2007–2009. Our results were compared with similar data from maritime Antarctica (King George Island, South Shetland Islands, 2005). Characteristics and taxonomic description of three important heterocytous species, which participate in cyanoprokaryotic assemblages in the littoral of small lakes, seepages, and on wetted rocks during the Antarctic summer season, are included in this study. They belong to the form-genera
Calothrix
and
Hassallia
, respectively, and are unidentifiable according to the present determination literature. Therefore, after a polyphasic evaluation, they are described as three new species,
Calothrix elsteri
sp. nova,
Hassallia andreassenii
sp. nova, and
Hassallia antarctica
sp. nova. 16S rRNA gene sequencing of isolated strains confirmed the taxonomic position of all three species, and their ecology and seasonal development are described. All three discovered species are dominant in distinct communities with a specialized ecology and may be endemic for coastal maritime Antarctica. |
| doi_str_mv | 10.1007/s00300-011-1123-x |
| format | Article |
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Calothrix
and
Hassallia
, respectively, and are unidentifiable according to the present determination literature. Therefore, after a polyphasic evaluation, they are described as three new species,
Calothrix elsteri
sp. nova,
Hassallia andreassenii
sp. nova, and
Hassallia antarctica
sp. nova. 16S rRNA gene sequencing of isolated strains confirmed the taxonomic position of all three species, and their ecology and seasonal development are described. All three discovered species are dominant in distinct communities with a specialized ecology and may be endemic for coastal maritime Antarctica.</description><identifier>ISSN: 0722-4060</identifier><identifier>EISSN: 1432-2056</identifier><identifier>DOI: 10.1007/s00300-011-1123-x</identifier><identifier>CODEN: POBIDP</identifier><language>eng</language><publisher>Berlin/Heidelberg: Springer-Verlag</publisher><subject>Animal and plant ecology ; Animal, plant and microbial ecology ; Aquatic ecology ; Bacteria ; Biological and medical sciences ; Biomedical and Life Sciences ; Calothrix ; Cyanobacteria ; Ecology ; Fresh water ecosystems ; Freshwater ; Fundamental and applied biological sciences. Psychology ; Lakes ; Life Sciences ; Microbiology ; Microorganisms ; Oceanography ; Original Paper ; Particular ecosystems ; Phylogenetics ; Phylogeny ; Plant Sciences ; RNA ; Synecology ; Zoology</subject><ispartof>Polar biology, 2012-05, Vol.35 (5), p.759-774</ispartof><rights>Springer-Verlag 2011</rights><rights>2014 INIST-CNRS</rights><rights>COPYRIGHT 2012 Springer</rights><rights>Springer-Verlag 2012</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c417t-c5798691ed01373bc3f56e0a43e7e5da9dd6f1f6a59e6eb68dae06c90b487b363</citedby><cites>FETCH-LOGICAL-c417t-c5798691ed01373bc3f56e0a43e7e5da9dd6f1f6a59e6eb68dae06c90b487b363</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s00300-011-1123-x$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s00300-011-1123-x$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,780,784,27923,27924,41487,42556,51318</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=25785501$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Komárek, J.</creatorcontrib><creatorcontrib>Nedbalová, L.</creatorcontrib><creatorcontrib>Hauer, T.</creatorcontrib><title>Phylogenetic position and taxonomy of three heterocytous cyanobacteria dominating the littoral of deglaciated lakes, James Ross Island, Antarctica</title><title>Polar biology</title><addtitle>Polar Biol</addtitle><description>Several communities of autotrophic microorganisms, in which cyanobacteria are dominant or play a substantial role in their structure, were studied on the deglaciated Ulu Peninsula, northern part of James Ross Island, NW Weddell Sea, Antarctica, in 2007–2009. Our results were compared with similar data from maritime Antarctica (King George Island, South Shetland Islands, 2005). Characteristics and taxonomic description of three important heterocytous species, which participate in cyanoprokaryotic assemblages in the littoral of small lakes, seepages, and on wetted rocks during the Antarctic summer season, are included in this study. They belong to the form-genera
Calothrix
and
Hassallia
, respectively, and are unidentifiable according to the present determination literature. Therefore, after a polyphasic evaluation, they are described as three new species,
Calothrix elsteri
sp. nova,
Hassallia andreassenii
sp. nova, and
Hassallia antarctica
sp. nova. 16S rRNA gene sequencing of isolated strains confirmed the taxonomic position of all three species, and their ecology and seasonal development are described. All three discovered species are dominant in distinct communities with a specialized ecology and may be endemic for coastal maritime Antarctica.</description><subject>Animal and plant ecology</subject><subject>Animal, plant and microbial ecology</subject><subject>Aquatic ecology</subject><subject>Bacteria</subject><subject>Biological and medical sciences</subject><subject>Biomedical and Life Sciences</subject><subject>Calothrix</subject><subject>Cyanobacteria</subject><subject>Ecology</subject><subject>Fresh water ecosystems</subject><subject>Freshwater</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>Lakes</subject><subject>Life Sciences</subject><subject>Microbiology</subject><subject>Microorganisms</subject><subject>Oceanography</subject><subject>Original Paper</subject><subject>Particular ecosystems</subject><subject>Phylogenetics</subject><subject>Phylogeny</subject><subject>Plant Sciences</subject><subject>RNA</subject><subject>Synecology</subject><subject>Zoology</subject><issn>0722-4060</issn><issn>1432-2056</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2012</creationdate><recordtype>article</recordtype><sourceid>ABUWG</sourceid><sourceid>AFKRA</sourceid><sourceid>AZQEC</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><sourceid>GNUQQ</sourceid><recordid>eNp1kcFq3DAQhk1podukD9CbKBR6iFPJtiT7uIS2SQi0lPZsxtLYq1SWtpIW1q-RJ64WhwYKQQfB6Pvn_zVTFO8YvWSUyk-R0prSkjJWMlbV5fFFsWFNXZUV5eJlsaGyqsqGCvq6eBPjPaVMiqbbFA_fd4v1EzpMRpG9jyYZ7wg4TRIcvfPzQvxI0i4gkh0mDF4tyR8iUQs4P4DKJQNE-9k4SMZNmUViTUo-gD1pNU4WlIGEmlj4jfGC3MKMkfzwMZKbaLPZBdm6BEHlEHBevBrBRnz7eJ8Vv758_nl1Xd59-3pztb0rVcNkKhWXXSs6hpqyWtaDqkcukEJTo0SuodNajGwUwDsUOIhWA1KhOjo0rRxqUZ8VH9e---D_HDCmfjZRoc15MH-wz3Nt24a3Lcvo-__Qe38ILqfru65qhWBCZuhyhSaw2Bs3-hRA5aNxNso7HE2ubyXjvMkKngVsFaiQJxFw7PfBzBCWbH1yl_261T5vtT9ttT9mzYfHJBAV2DGAUyb-E1ZctpzTU-Jq5WJ-chOGp8TPN_8LbjK0qA</recordid><startdate>20120501</startdate><enddate>20120501</enddate><creator>Komárek, J.</creator><creator>Nedbalová, L.</creator><creator>Hauer, T.</creator><general>Springer-Verlag</general><general>Springer</general><general>Springer Nature B.V</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>3V.</scope><scope>7QG</scope><scope>7QL</scope><scope>7SN</scope><scope>7SS</scope><scope>7T7</scope><scope>7TN</scope><scope>7U9</scope><scope>88A</scope><scope>8AO</scope><scope>8FD</scope><scope>8FE</scope><scope>8FH</scope><scope>8FK</scope><scope>ABUWG</scope><scope>AEUYN</scope><scope>AFKRA</scope><scope>AZQEC</scope><scope>BBNVY</scope><scope>BENPR</scope><scope>BHPHI</scope><scope>C1K</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>F1W</scope><scope>FR3</scope><scope>GNUQQ</scope><scope>H94</scope><scope>H95</scope><scope>HCIFZ</scope><scope>L.G</scope><scope>LK8</scope><scope>M7N</scope><scope>M7P</scope><scope>P64</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope></search><sort><creationdate>20120501</creationdate><title>Phylogenetic position and taxonomy of three heterocytous cyanobacteria dominating the littoral of deglaciated lakes, James Ross Island, Antarctica</title><author>Komárek, J. ; Nedbalová, L. ; Hauer, T.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c417t-c5798691ed01373bc3f56e0a43e7e5da9dd6f1f6a59e6eb68dae06c90b487b363</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2012</creationdate><topic>Animal and plant ecology</topic><topic>Animal, plant and microbial ecology</topic><topic>Aquatic ecology</topic><topic>Bacteria</topic><topic>Biological and medical sciences</topic><topic>Biomedical and Life Sciences</topic><topic>Calothrix</topic><topic>Cyanobacteria</topic><topic>Ecology</topic><topic>Fresh water ecosystems</topic><topic>Freshwater</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>Lakes</topic><topic>Life Sciences</topic><topic>Microbiology</topic><topic>Microorganisms</topic><topic>Oceanography</topic><topic>Original Paper</topic><topic>Particular ecosystems</topic><topic>Phylogenetics</topic><topic>Phylogeny</topic><topic>Plant Sciences</topic><topic>RNA</topic><topic>Synecology</topic><topic>Zoology</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Komárek, J.</creatorcontrib><creatorcontrib>Nedbalová, L.</creatorcontrib><creatorcontrib>Hauer, T.</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>ProQuest Central (Corporate)</collection><collection>Animal Behavior Abstracts</collection><collection>Bacteriology Abstracts (Microbiology B)</collection><collection>Ecology Abstracts</collection><collection>Entomology Abstracts (Full archive)</collection><collection>Industrial and Applied Microbiology Abstracts (Microbiology A)</collection><collection>Oceanic Abstracts</collection><collection>Virology and AIDS Abstracts</collection><collection>Biology Database (Alumni Edition)</collection><collection>ProQuest Pharma Collection</collection><collection>Technology Research Database</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Natural Science Collection</collection><collection>ProQuest Central (Alumni) (purchase pre-March 2016)</collection><collection>ProQuest Central (Alumni Edition)</collection><collection>ProQuest One Sustainability</collection><collection>ProQuest Central UK/Ireland</collection><collection>ProQuest Central Essentials</collection><collection>Biological Science Collection</collection><collection>ProQuest Central</collection><collection>Natural Science Collection</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central Korea</collection><collection>ASFA: Aquatic Sciences and Fisheries Abstracts</collection><collection>Engineering Research Database</collection><collection>ProQuest Central Student</collection><collection>AIDS and Cancer Research Abstracts</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) 1: Biological Sciences & Living Resources</collection><collection>SciTech Premium Collection</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) Professional</collection><collection>ProQuest Biological Science Collection</collection><collection>Algology Mycology and Protozoology Abstracts (Microbiology C)</collection><collection>Biological Science Database</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><jtitle>Polar biology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Komárek, J.</au><au>Nedbalová, L.</au><au>Hauer, T.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Phylogenetic position and taxonomy of three heterocytous cyanobacteria dominating the littoral of deglaciated lakes, James Ross Island, Antarctica</atitle><jtitle>Polar biology</jtitle><stitle>Polar Biol</stitle><date>2012-05-01</date><risdate>2012</risdate><volume>35</volume><issue>5</issue><spage>759</spage><epage>774</epage><pages>759-774</pages><issn>0722-4060</issn><eissn>1432-2056</eissn><coden>POBIDP</coden><abstract>Several communities of autotrophic microorganisms, in which cyanobacteria are dominant or play a substantial role in their structure, were studied on the deglaciated Ulu Peninsula, northern part of James Ross Island, NW Weddell Sea, Antarctica, in 2007–2009. Our results were compared with similar data from maritime Antarctica (King George Island, South Shetland Islands, 2005). Characteristics and taxonomic description of three important heterocytous species, which participate in cyanoprokaryotic assemblages in the littoral of small lakes, seepages, and on wetted rocks during the Antarctic summer season, are included in this study. They belong to the form-genera
Calothrix
and
Hassallia
, respectively, and are unidentifiable according to the present determination literature. Therefore, after a polyphasic evaluation, they are described as three new species,
Calothrix elsteri
sp. nova,
Hassallia andreassenii
sp. nova, and
Hassallia antarctica
sp. nova. 16S rRNA gene sequencing of isolated strains confirmed the taxonomic position of all three species, and their ecology and seasonal development are described. All three discovered species are dominant in distinct communities with a specialized ecology and may be endemic for coastal maritime Antarctica.</abstract><cop>Berlin/Heidelberg</cop><pub>Springer-Verlag</pub><doi>10.1007/s00300-011-1123-x</doi><tpages>16</tpages></addata></record> |
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| ispartof | Polar biology, 2012-05, Vol.35 (5), p.759-774 |
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| subjects | Animal and plant ecology Animal, plant and microbial ecology Aquatic ecology Bacteria Biological and medical sciences Biomedical and Life Sciences Calothrix Cyanobacteria Ecology Fresh water ecosystems Freshwater Fundamental and applied biological sciences. Psychology Lakes Life Sciences Microbiology Microorganisms Oceanography Original Paper Particular ecosystems Phylogenetics Phylogeny Plant Sciences RNA Synecology Zoology |
| title | Phylogenetic position and taxonomy of three heterocytous cyanobacteria dominating the littoral of deglaciated lakes, James Ross Island, Antarctica |
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