Cryptophyte, Ciliate, and Heterotrophic Nanoflagellate Abundances
In conjunction with the Long Term Ecological Research (LTER) project in the McMurdo Dry Valleys of Antarctica, lakes were monitored for microzooplankton by a team based out of the University of Nottingham (led by Johanna Laybourn-Parry). This dataset shows the abundance of heterotrophic nanoflagella...
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McMurdo Dry Valleys LTERByrd Polar Research Center 108 Scott Hall1090 Carmack RdColumbusColumbusOH43210-1002USA(614) 292-4697
2011
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Online Access: | http://hdl.handle.net/10255/dryad.14619 http://metacat.lternet.edu/knb/metacat/knb-lter-mcm.0053.2/xml |
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ftdryad:oai:v1.datadryad.org:10255/dryad.14619 2023-05-15T13:53:38+02:00 Cryptophyte, Ciliate, and Heterotrophic Nanoflagellate Abundances Two perennial ice-covered lakes, Lake Fryxell and Lake Hoare, in the Taylor Valley, Southern Victoria Land, Antarctica (77 degrees S, 162 degrees E) were sampled. Lake Fryxell has a maximum depth of 20m and is a permanently stratified meromictic lake with a conductivity of 1.2 to 2.0 mS/cm in the upper mixomolimnion and 4.1 to 8.4 mS/cm in the lower anoxic monomolimnion. Water temperatures during the summer range from 0.01 degrees C to 2.7 degrees C, with temperature increasing with depth. The chemocline is situated at 9.5m. In contrast, Lake Hoare is unstratified during the summer and is freshwater. It has a maximum depth of 34m. Summer temperatures in the water column ranged between 0.01 degrees C and 1.0 degrees C. 162 W 163.6 E -77.2 N -77.8 S 1996-10-27 to 1998-01-26 2011-04-21T18:02:54Z text/plain http://hdl.handle.net/10255/dryad.14619 http://metacat.lternet.edu/knb/metacat/knb-lter-mcm.0053.2/xml unknown McMurdo Dry Valleys LTERByrd Polar Research Center 108 Scott Hall1090 Carmack RdColumbusColumbusOH43210-1002USA(614) 292-4697 http://metacat.lternet.edu/knb/metacat/knb-lter-mcm.0053.2/xml knb-lter-mcm.0053.2 http://hdl.handle.net/10255/dryad.14619 MCM LTER data may be used freely with the following restrictions:The Principal Investigator be sent a notice stating reasons for acquiring any data and a description of the publication intentions. The Principal Investigator of the data set be sent a copy of the report or manuscript prior to submission and be adequately cited in any resultant publications.A copy of any resultant publications should be sent to the McMurdo data manager and principal investigator.The end-user follow the guidelines set forth in the LTER Network Data Access Policy, Data Access Requirements, and General Data Use Agreement found at http://www.mcmlter.org/data_guidelines.htm lake flagellate nanoflagellate heterotrophic cryptophyte ciliate Antarctica limnology abundance microzooplankton dataset 2011 ftdryad 2020-01-01T14:32:12Z In conjunction with the Long Term Ecological Research (LTER) project in the McMurdo Dry Valleys of Antarctica, lakes were monitored for microzooplankton by a team based out of the University of Nottingham (led by Johanna Laybourn-Parry). This dataset shows the abundance of heterotrophic nanoflagellates, cryptophytes, and ciliates found at various depths in Lake Fryxell and Lake Hoare. Dataset Antarc* Antarctica McMurdo Dry Valleys Victoria Land Dryad Digital Repository (Duke University) Victoria Land McMurdo Dry Valleys Taylor Valley ENVELOPE(163.000,163.000,-77.617,-77.617) Parry ENVELOPE(-62.417,-62.417,-64.283,-64.283) Fryxell ENVELOPE(163.183,163.183,-77.617,-77.617) Hoare ENVELOPE(162.850,162.850,-77.633,-77.633) Lake Fryxell ENVELOPE(163.183,163.183,-77.617,-77.617) Lake Hoare ENVELOPE(162.850,162.850,-77.633,-77.633) |
institution |
Open Polar |
collection |
Dryad Digital Repository (Duke University) |
op_collection_id |
ftdryad |
language |
unknown |
topic |
lake flagellate nanoflagellate heterotrophic cryptophyte ciliate Antarctica limnology abundance microzooplankton |
spellingShingle |
lake flagellate nanoflagellate heterotrophic cryptophyte ciliate Antarctica limnology abundance microzooplankton Cryptophyte, Ciliate, and Heterotrophic Nanoflagellate Abundances |
topic_facet |
lake flagellate nanoflagellate heterotrophic cryptophyte ciliate Antarctica limnology abundance microzooplankton |
description |
In conjunction with the Long Term Ecological Research (LTER) project in the McMurdo Dry Valleys of Antarctica, lakes were monitored for microzooplankton by a team based out of the University of Nottingham (led by Johanna Laybourn-Parry). This dataset shows the abundance of heterotrophic nanoflagellates, cryptophytes, and ciliates found at various depths in Lake Fryxell and Lake Hoare. |
format |
Dataset |
title |
Cryptophyte, Ciliate, and Heterotrophic Nanoflagellate Abundances |
title_short |
Cryptophyte, Ciliate, and Heterotrophic Nanoflagellate Abundances |
title_full |
Cryptophyte, Ciliate, and Heterotrophic Nanoflagellate Abundances |
title_fullStr |
Cryptophyte, Ciliate, and Heterotrophic Nanoflagellate Abundances |
title_full_unstemmed |
Cryptophyte, Ciliate, and Heterotrophic Nanoflagellate Abundances |
title_sort |
cryptophyte, ciliate, and heterotrophic nanoflagellate abundances |
publisher |
McMurdo Dry Valleys LTERByrd Polar Research Center 108 Scott Hall1090 Carmack RdColumbusColumbusOH43210-1002USA(614) 292-4697 |
publishDate |
2011 |
url |
http://hdl.handle.net/10255/dryad.14619 http://metacat.lternet.edu/knb/metacat/knb-lter-mcm.0053.2/xml |
op_coverage |
Two perennial ice-covered lakes, Lake Fryxell and Lake Hoare, in the Taylor Valley, Southern Victoria Land, Antarctica (77 degrees S, 162 degrees E) were sampled. Lake Fryxell has a maximum depth of 20m and is a permanently stratified meromictic lake with a conductivity of 1.2 to 2.0 mS/cm in the upper mixomolimnion and 4.1 to 8.4 mS/cm in the lower anoxic monomolimnion. Water temperatures during the summer range from 0.01 degrees C to 2.7 degrees C, with temperature increasing with depth. The chemocline is situated at 9.5m. In contrast, Lake Hoare is unstratified during the summer and is freshwater. It has a maximum depth of 34m. Summer temperatures in the water column ranged between 0.01 degrees C and 1.0 degrees C. 162 W 163.6 E -77.2 N -77.8 S 1996-10-27 to 1998-01-26 |
long_lat |
ENVELOPE(163.000,163.000,-77.617,-77.617) ENVELOPE(-62.417,-62.417,-64.283,-64.283) ENVELOPE(163.183,163.183,-77.617,-77.617) ENVELOPE(162.850,162.850,-77.633,-77.633) ENVELOPE(163.183,163.183,-77.617,-77.617) ENVELOPE(162.850,162.850,-77.633,-77.633) |
geographic |
Victoria Land McMurdo Dry Valleys Taylor Valley Parry Fryxell Hoare Lake Fryxell Lake Hoare |
geographic_facet |
Victoria Land McMurdo Dry Valleys Taylor Valley Parry Fryxell Hoare Lake Fryxell Lake Hoare |
genre |
Antarc* Antarctica McMurdo Dry Valleys Victoria Land |
genre_facet |
Antarc* Antarctica McMurdo Dry Valleys Victoria Land |
op_relation |
http://metacat.lternet.edu/knb/metacat/knb-lter-mcm.0053.2/xml knb-lter-mcm.0053.2 http://hdl.handle.net/10255/dryad.14619 |
op_rights |
MCM LTER data may be used freely with the following restrictions:The Principal Investigator be sent a notice stating reasons for acquiring any data and a description of the publication intentions. The Principal Investigator of the data set be sent a copy of the report or manuscript prior to submission and be adequately cited in any resultant publications.A copy of any resultant publications should be sent to the McMurdo data manager and principal investigator.The end-user follow the guidelines set forth in the LTER Network Data Access Policy, Data Access Requirements, and General Data Use Agreement found at http://www.mcmlter.org/data_guidelines.htm |
_version_ |
1766258947600154624 |