Overwintering populations of Mesodinium rubrum (Ciliophora : Haptorida) in lakes of the Vestfold Hills, East Antarctica
The autotrophic ciliate Mesodinium rubrum was observed during winter and spring in saline lakes ranging in salinity from 2 to 78 ppt in the Vestfold Hills, Antarctica. The ciliate remained active during winter, and contained chlorophyll even though the level of light available for photosynthesis was...
Gespeichert in:
| Veröffentlicht in: | Polar biology 1997-01, Vol.17 (2), p.175-179 |
|---|---|
| Hauptverfasser: | , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 179 |
|---|---|
| container_issue | 2 |
| container_start_page | 175 |
| container_title | Polar biology |
| container_volume | 17 |
| creator | GIBSON, J. A. E SWADLING, K. M PITMAN, T. M BURTON, H. R |
| description | The autotrophic ciliate Mesodinium rubrum was observed during winter and spring in saline lakes ranging in salinity from 2 to 78 ppt in the Vestfold Hills, Antarctica. The ciliate remained active during winter, and contained chlorophyll even though the level of light available for photosynthesis was minimal. No evidence of encystment as a means of survival during winter was observed. A seasonal study in one of the lakes, Ace Lake, revealed that M. rubrum was present throughout the year at abundances ranging from 1x10 super(4) to 3.5x10 super(5) cells/l. During the winter period, when little light penetrated the lake's ice cover, cells were most common immediately under 8x10 super(4) cells/l. |
| doi_str_mv | 10.1007/s003000050119 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_15935506</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>15935506</sourcerecordid><originalsourceid>FETCH-LOGICAL-c361t-55a82c6a699e9e737ba75efc828b7542f3511c687c2fe21d2201be3b885bdbcc3</originalsourceid><addsrcrecordid>eNpVkM9LwzAcxYMoOKdH7zmIKFjNj6ZpvY0xnTDZRb2Wb9PURbOmJqnD_97qhuC7vMvnPR4PoVNKrikh8iYQwskgQSgt9tCIppwljIhsH42IZCxJSUYO0VEIb4RQmaXFCG2Wn9pvTBu1N-0r7lzXW4jGtQG7Bj_q4GrTmn6NfV_5wS6mxhrXrZwHfIvn0EXnTQ2X2LTYwrv-jcWVxi86xMbZGs-NteEKzyBEPGkjeBWNgmN00IAN-mTnY_R8N3uazpPF8v5hOlkkimc0JkJAzlQGWVHoQksuK5BCNypneSVFyhouKFVZLhVrNKM1Y4RWmld5Lqq6UoqP0fm2t_Puox82lWsTlLYWWu36UFJRcCFINoDJFlTeheB1U3berMF_lZSUP_eW_-4d-LNdMQQFtvHQKhP-QkwIKXLGvwGfN3qp</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>15935506</pqid></control><display><type>article</type><title>Overwintering populations of Mesodinium rubrum (Ciliophora : Haptorida) in lakes of the Vestfold Hills, East Antarctica</title><source>Springer Nature - Complete Springer Journals</source><creator>GIBSON, J. A. E ; SWADLING, K. M ; PITMAN, T. M ; BURTON, H. R</creator><creatorcontrib>GIBSON, J. A. E ; SWADLING, K. M ; PITMAN, T. M ; BURTON, H. R</creatorcontrib><description>The autotrophic ciliate Mesodinium rubrum was observed during winter and spring in saline lakes ranging in salinity from 2 to 78 ppt in the Vestfold Hills, Antarctica. The ciliate remained active during winter, and contained chlorophyll even though the level of light available for photosynthesis was minimal. No evidence of encystment as a means of survival during winter was observed. A seasonal study in one of the lakes, Ace Lake, revealed that M. rubrum was present throughout the year at abundances ranging from 1x10 super(4) to 3.5x10 super(5) cells/l. During the winter period, when little light penetrated the lake's ice cover, cells were most common immediately under 8x10 super(4) cells/l.</description><identifier>ISSN: 0722-4060</identifier><identifier>EISSN: 1432-2056</identifier><identifier>DOI: 10.1007/s003000050119</identifier><identifier>CODEN: POBIDP</identifier><language>eng</language><publisher>Heidelberg: Springer</publisher><subject>Animal and plant ecology ; Animal, plant and microbial ecology ; Animals ; Biological and medical sciences ; Brackish ; Ciliophora ; Demecology ; Fundamental and applied biological sciences. Psychology ; Mesodinium rubrum ; Protozoa. Invertebrata</subject><ispartof>Polar biology, 1997-01, Vol.17 (2), p.175-179</ispartof><rights>1997 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c361t-55a82c6a699e9e737ba75efc828b7542f3511c687c2fe21d2201be3b885bdbcc3</citedby></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,777,781,27905,27906</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=2557582$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>GIBSON, J. A. E</creatorcontrib><creatorcontrib>SWADLING, K. M</creatorcontrib><creatorcontrib>PITMAN, T. M</creatorcontrib><creatorcontrib>BURTON, H. R</creatorcontrib><title>Overwintering populations of Mesodinium rubrum (Ciliophora : Haptorida) in lakes of the Vestfold Hills, East Antarctica</title><title>Polar biology</title><description>The autotrophic ciliate Mesodinium rubrum was observed during winter and spring in saline lakes ranging in salinity from 2 to 78 ppt in the Vestfold Hills, Antarctica. The ciliate remained active during winter, and contained chlorophyll even though the level of light available for photosynthesis was minimal. No evidence of encystment as a means of survival during winter was observed. A seasonal study in one of the lakes, Ace Lake, revealed that M. rubrum was present throughout the year at abundances ranging from 1x10 super(4) to 3.5x10 super(5) cells/l. During the winter period, when little light penetrated the lake's ice cover, cells were most common immediately under 8x10 super(4) cells/l.</description><subject>Animal and plant ecology</subject><subject>Animal, plant and microbial ecology</subject><subject>Animals</subject><subject>Biological and medical sciences</subject><subject>Brackish</subject><subject>Ciliophora</subject><subject>Demecology</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>Mesodinium rubrum</subject><subject>Protozoa. Invertebrata</subject><issn>0722-4060</issn><issn>1432-2056</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1997</creationdate><recordtype>article</recordtype><recordid>eNpVkM9LwzAcxYMoOKdH7zmIKFjNj6ZpvY0xnTDZRb2Wb9PURbOmJqnD_97qhuC7vMvnPR4PoVNKrikh8iYQwskgQSgt9tCIppwljIhsH42IZCxJSUYO0VEIb4RQmaXFCG2Wn9pvTBu1N-0r7lzXW4jGtQG7Bj_q4GrTmn6NfV_5wS6mxhrXrZwHfIvn0EXnTQ2X2LTYwrv-jcWVxi86xMbZGs-NteEKzyBEPGkjeBWNgmN00IAN-mTnY_R8N3uazpPF8v5hOlkkimc0JkJAzlQGWVHoQksuK5BCNypneSVFyhouKFVZLhVrNKM1Y4RWmld5Lqq6UoqP0fm2t_Puox82lWsTlLYWWu36UFJRcCFINoDJFlTeheB1U3berMF_lZSUP_eW_-4d-LNdMQQFtvHQKhP-QkwIKXLGvwGfN3qp</recordid><startdate>19970116</startdate><enddate>19970116</enddate><creator>GIBSON, J. A. E</creator><creator>SWADLING, K. M</creator><creator>PITMAN, T. M</creator><creator>BURTON, H. R</creator><general>Springer</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7TN</scope><scope>F1W</scope><scope>H95</scope><scope>L.G</scope></search><sort><creationdate>19970116</creationdate><title>Overwintering populations of Mesodinium rubrum (Ciliophora : Haptorida) in lakes of the Vestfold Hills, East Antarctica</title><author>GIBSON, J. A. E ; SWADLING, K. M ; PITMAN, T. M ; BURTON, H. R</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c361t-55a82c6a699e9e737ba75efc828b7542f3511c687c2fe21d2201be3b885bdbcc3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1997</creationdate><topic>Animal and plant ecology</topic><topic>Animal, plant and microbial ecology</topic><topic>Animals</topic><topic>Biological and medical sciences</topic><topic>Brackish</topic><topic>Ciliophora</topic><topic>Demecology</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>Mesodinium rubrum</topic><topic>Protozoa. Invertebrata</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>GIBSON, J. A. E</creatorcontrib><creatorcontrib>SWADLING, K. M</creatorcontrib><creatorcontrib>PITMAN, T. M</creatorcontrib><creatorcontrib>BURTON, H. R</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Oceanic Abstracts</collection><collection>ASFA: Aquatic Sciences and Fisheries Abstracts</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) 1: Biological Sciences & Living Resources</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) Professional</collection><jtitle>Polar biology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>GIBSON, J. A. E</au><au>SWADLING, K. M</au><au>PITMAN, T. M</au><au>BURTON, H. R</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Overwintering populations of Mesodinium rubrum (Ciliophora : Haptorida) in lakes of the Vestfold Hills, East Antarctica</atitle><jtitle>Polar biology</jtitle><date>1997-01-16</date><risdate>1997</risdate><volume>17</volume><issue>2</issue><spage>175</spage><epage>179</epage><pages>175-179</pages><issn>0722-4060</issn><eissn>1432-2056</eissn><coden>POBIDP</coden><abstract>The autotrophic ciliate Mesodinium rubrum was observed during winter and spring in saline lakes ranging in salinity from 2 to 78 ppt in the Vestfold Hills, Antarctica. The ciliate remained active during winter, and contained chlorophyll even though the level of light available for photosynthesis was minimal. No evidence of encystment as a means of survival during winter was observed. A seasonal study in one of the lakes, Ace Lake, revealed that M. rubrum was present throughout the year at abundances ranging from 1x10 super(4) to 3.5x10 super(5) cells/l. During the winter period, when little light penetrated the lake's ice cover, cells were most common immediately under 8x10 super(4) cells/l.</abstract><cop>Heidelberg</cop><cop>Berlin</cop><pub>Springer</pub><doi>10.1007/s003000050119</doi><tpages>5</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0722-4060 |
| ispartof | Polar biology, 1997-01, Vol.17 (2), p.175-179 |
| issn | 0722-4060 1432-2056 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_15935506 |
| source | Springer Nature - Complete Springer Journals |
| subjects | Animal and plant ecology Animal, plant and microbial ecology Animals Biological and medical sciences Brackish Ciliophora Demecology Fundamental and applied biological sciences. Psychology Mesodinium rubrum Protozoa. Invertebrata |
| title | Overwintering populations of Mesodinium rubrum (Ciliophora : Haptorida) in lakes of the Vestfold Hills, East Antarctica |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-21T03%3A05%3A51IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Overwintering%20populations%20of%20Mesodinium%20rubrum%20(Ciliophora%20:%20Haptorida)%20in%20lakes%20of%20the%20Vestfold%20Hills,%20East%20Antarctica&rft.jtitle=Polar%20biology&rft.au=GIBSON,%20J.%20A.%20E&rft.date=1997-01-16&rft.volume=17&rft.issue=2&rft.spage=175&rft.epage=179&rft.pages=175-179&rft.issn=0722-4060&rft.eissn=1432-2056&rft.coden=POBIDP&rft_id=info:doi/10.1007/s003000050119&rft_dat=%3Cproquest_cross%3E15935506%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=15935506&rft_id=info:pmid/&rfr_iscdi=true |