(Table 2) Copepod carbon production in the upper 50 m in Godthabsfjord and Fyllas Banke, West Greenland, supplement to: Arendt, Kristine Engel; Nielsen, Torkel Gissel; Rysgaard, Søren; Tönnesson, Kajsa (2010): Differences in plankton community structure along the Godthabsfjord, from the Greenland Ice Sheet to offshore waters. Marine Ecology Progress Series, 401, 49-62
This study describes differences in plankton community structure and in chemical and physical gradients between the offshore West Greenland Current system and inland regions close to the Greenland Ice Sheet during the post-bloom in Godthabsfjorden (64° N, 51° W). The offshore region had pronounced v...
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Online Access: | https://dx.doi.org/10.1594/pangaea.807056 https://doi.pangaea.de/10.1594/PANGAEA.807056 |
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ftdatacite:10.1594/pangaea.807056 2023-05-15T16:27:06+02:00 (Table 2) Copepod carbon production in the upper 50 m in Godthabsfjord and Fyllas Banke, West Greenland, supplement to: Arendt, Kristine Engel; Nielsen, Torkel Gissel; Rysgaard, Søren; Tönnesson, Kajsa (2010): Differences in plankton community structure along the Godthabsfjord, from the Greenland Ice Sheet to offshore waters. Marine Ecology Progress Series, 401, 49-62 Arendt, Kristine Engel Nielsen, Torkel Gissel Rysgaard, Søren Tönnesson, Kajsa 2010 text/tab-separated-values https://dx.doi.org/10.1594/pangaea.807056 https://doi.pangaea.de/10.1594/PANGAEA.807056 en eng PANGAEA - Data Publisher for Earth & Environmental Science https://dx.doi.org/10.3354/meps08368 https://dx.doi.org/10.4319/lo.1997.42.4.0687 Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 CC-BY Event label Latitude of event Longitude of event Depth, top/min Depth, bottom/max DEPTH, sediment/rock Description Station label Copepoda, eggs, production as carbon Copepoda, production of carbon Multiple investigations Estimated, after Hirst & Bunker 2003 AJ_200605 Adolf Jensen International Polar Year 2007-2008 IPY Supplementary Dataset dataset Dataset 2010 ftdatacite https://doi.org/10.1594/pangaea.807056 https://doi.org/10.3354/meps08368 https://doi.org/10.4319/lo.1997.42.4.0687 2021-11-05T12:55:41Z This study describes differences in plankton community structure and in chemical and physical gradients between the offshore West Greenland Current system and inland regions close to the Greenland Ice Sheet during the post-bloom in Godthabsfjorden (64° N, 51° W). The offshore region had pronounced vertical mixing, with centric diatoms and Phaeocystis spp. dominating the phytoplankton, chlorophyll (chl) a (0.3 to 3.9 µg/l) was evenly distributed and nutrients were depleted in the upper 50 m. Ciliates and heterotrophic dinoflagellates constituted equal parts of the protozooplankton biomass. Copepod biomass was dominated by Calanus spp. Primary production, copepod production and the vertical flux were high offshore. The water column was stratified in the fjord, causing chl a to be concentrated in a thin sub-surface layer. Nutrients were depleted above the pycnocline, and Thalassiosira spp. dominated the phytoplankton assemblage close to the ice sheet. Dinoflagellates dominated the protozooplankton biomass, whereas copepod biomass was low and was dominated by Pseudocalanus spp. and Metridia longa. Primary production was low in the outer part of the fjord but considerably higher in the inner parts of the fjord. Copepod production was exceeded by protozooplankton production in the fjord. The results of both physical/chemical factors and biological parameters suggest separation of offshore and fjord systems. : Data extracted in the frame of a joint ICSTI/PANGAEA IPY effort, see http://doi.pangaea.de/10.1594/PANGAEA.150150 Dataset Greenland Ice Sheet International Polar Year IPY DataCite Metadata Store (German National Library of Science and Technology) Greenland |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
Event label Latitude of event Longitude of event Depth, top/min Depth, bottom/max DEPTH, sediment/rock Description Station label Copepoda, eggs, production as carbon Copepoda, production of carbon Multiple investigations Estimated, after Hirst & Bunker 2003 AJ_200605 Adolf Jensen International Polar Year 2007-2008 IPY |
spellingShingle |
Event label Latitude of event Longitude of event Depth, top/min Depth, bottom/max DEPTH, sediment/rock Description Station label Copepoda, eggs, production as carbon Copepoda, production of carbon Multiple investigations Estimated, after Hirst & Bunker 2003 AJ_200605 Adolf Jensen International Polar Year 2007-2008 IPY Arendt, Kristine Engel Nielsen, Torkel Gissel Rysgaard, Søren Tönnesson, Kajsa (Table 2) Copepod carbon production in the upper 50 m in Godthabsfjord and Fyllas Banke, West Greenland, supplement to: Arendt, Kristine Engel; Nielsen, Torkel Gissel; Rysgaard, Søren; Tönnesson, Kajsa (2010): Differences in plankton community structure along the Godthabsfjord, from the Greenland Ice Sheet to offshore waters. Marine Ecology Progress Series, 401, 49-62 |
topic_facet |
Event label Latitude of event Longitude of event Depth, top/min Depth, bottom/max DEPTH, sediment/rock Description Station label Copepoda, eggs, production as carbon Copepoda, production of carbon Multiple investigations Estimated, after Hirst & Bunker 2003 AJ_200605 Adolf Jensen International Polar Year 2007-2008 IPY |
description |
This study describes differences in plankton community structure and in chemical and physical gradients between the offshore West Greenland Current system and inland regions close to the Greenland Ice Sheet during the post-bloom in Godthabsfjorden (64° N, 51° W). The offshore region had pronounced vertical mixing, with centric diatoms and Phaeocystis spp. dominating the phytoplankton, chlorophyll (chl) a (0.3 to 3.9 µg/l) was evenly distributed and nutrients were depleted in the upper 50 m. Ciliates and heterotrophic dinoflagellates constituted equal parts of the protozooplankton biomass. Copepod biomass was dominated by Calanus spp. Primary production, copepod production and the vertical flux were high offshore. The water column was stratified in the fjord, causing chl a to be concentrated in a thin sub-surface layer. Nutrients were depleted above the pycnocline, and Thalassiosira spp. dominated the phytoplankton assemblage close to the ice sheet. Dinoflagellates dominated the protozooplankton biomass, whereas copepod biomass was low and was dominated by Pseudocalanus spp. and Metridia longa. Primary production was low in the outer part of the fjord but considerably higher in the inner parts of the fjord. Copepod production was exceeded by protozooplankton production in the fjord. The results of both physical/chemical factors and biological parameters suggest separation of offshore and fjord systems. : Data extracted in the frame of a joint ICSTI/PANGAEA IPY effort, see http://doi.pangaea.de/10.1594/PANGAEA.150150 |
format |
Dataset |
author |
Arendt, Kristine Engel Nielsen, Torkel Gissel Rysgaard, Søren Tönnesson, Kajsa |
author_facet |
Arendt, Kristine Engel Nielsen, Torkel Gissel Rysgaard, Søren Tönnesson, Kajsa |
author_sort |
Arendt, Kristine Engel |
title |
(Table 2) Copepod carbon production in the upper 50 m in Godthabsfjord and Fyllas Banke, West Greenland, supplement to: Arendt, Kristine Engel; Nielsen, Torkel Gissel; Rysgaard, Søren; Tönnesson, Kajsa (2010): Differences in plankton community structure along the Godthabsfjord, from the Greenland Ice Sheet to offshore waters. Marine Ecology Progress Series, 401, 49-62 |
title_short |
(Table 2) Copepod carbon production in the upper 50 m in Godthabsfjord and Fyllas Banke, West Greenland, supplement to: Arendt, Kristine Engel; Nielsen, Torkel Gissel; Rysgaard, Søren; Tönnesson, Kajsa (2010): Differences in plankton community structure along the Godthabsfjord, from the Greenland Ice Sheet to offshore waters. Marine Ecology Progress Series, 401, 49-62 |
title_full |
(Table 2) Copepod carbon production in the upper 50 m in Godthabsfjord and Fyllas Banke, West Greenland, supplement to: Arendt, Kristine Engel; Nielsen, Torkel Gissel; Rysgaard, Søren; Tönnesson, Kajsa (2010): Differences in plankton community structure along the Godthabsfjord, from the Greenland Ice Sheet to offshore waters. Marine Ecology Progress Series, 401, 49-62 |
title_fullStr |
(Table 2) Copepod carbon production in the upper 50 m in Godthabsfjord and Fyllas Banke, West Greenland, supplement to: Arendt, Kristine Engel; Nielsen, Torkel Gissel; Rysgaard, Søren; Tönnesson, Kajsa (2010): Differences in plankton community structure along the Godthabsfjord, from the Greenland Ice Sheet to offshore waters. Marine Ecology Progress Series, 401, 49-62 |
title_full_unstemmed |
(Table 2) Copepod carbon production in the upper 50 m in Godthabsfjord and Fyllas Banke, West Greenland, supplement to: Arendt, Kristine Engel; Nielsen, Torkel Gissel; Rysgaard, Søren; Tönnesson, Kajsa (2010): Differences in plankton community structure along the Godthabsfjord, from the Greenland Ice Sheet to offshore waters. Marine Ecology Progress Series, 401, 49-62 |
title_sort |
(table 2) copepod carbon production in the upper 50 m in godthabsfjord and fyllas banke, west greenland, supplement to: arendt, kristine engel; nielsen, torkel gissel; rysgaard, søren; tönnesson, kajsa (2010): differences in plankton community structure along the godthabsfjord, from the greenland ice sheet to offshore waters. marine ecology progress series, 401, 49-62 |
publisher |
PANGAEA - Data Publisher for Earth & Environmental Science |
publishDate |
2010 |
url |
https://dx.doi.org/10.1594/pangaea.807056 https://doi.pangaea.de/10.1594/PANGAEA.807056 |
geographic |
Greenland |
geographic_facet |
Greenland |
genre |
Greenland Ice Sheet International Polar Year IPY |
genre_facet |
Greenland Ice Sheet International Polar Year IPY |
op_relation |
https://dx.doi.org/10.3354/meps08368 https://dx.doi.org/10.4319/lo.1997.42.4.0687 |
op_rights |
Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.1594/pangaea.807056 https://doi.org/10.3354/meps08368 https://doi.org/10.4319/lo.1997.42.4.0687 |
_version_ |
1766016149401632768 |