Fatty acid composition, ice chemistry and algae biomass during an Arctic sea ice algal bloom on landfast ice near the settlement of Svea, in Van Mijenfjorden, Spitsbergen ...
The relative importance of sea ice algal-based production is often vital for studies about climate change impacts on Arctic marine ecosystems. The relevance of sea ice algal production for different parts of the polar ecosystem, ranging from key pelagic grazers to mammals and assessing the overall s...
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Online Access: | https://dx.doi.org/10.1594/pangaea.925015 https://doi.pangaea.de/10.1594/PANGAEA.925015 |
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ftdatacite:10.1594/pangaea.925015 2024-02-27T08:37:34+00:00 Fatty acid composition, ice chemistry and algae biomass during an Arctic sea ice algal bloom on landfast ice near the settlement of Svea, in Van Mijenfjorden, Spitsbergen ... Leu, Eva Brown, Thomas A Graeve, Martin Wiktor, Jozef M Hoppe, Clara Jule Marie Chierici, Melissa Fransson, Agneta Verbiest, Sander Kvernvik, Ane C Greenacre, Michael J 2020 application/zip https://dx.doi.org/10.1594/pangaea.925015 https://doi.pangaea.de/10.1594/PANGAEA.925015 en eng PANGAEA https://dx.doi.org/10.3390/jmse8090676 Data access is restricted (moratorium, sensitive data, license constraints) bulk and compound-specific isotope analysis fatty acid highly branched isoprenoid HBI H-Print IP25 Lipid stable isotope ratio Trophic marker FAABulous Future Arctic Algae Blooms and their role in the context of climate change FAABulous Bundled Publication of Datasets Collection article 2020 ftdatacite https://doi.org/10.1594/pangaea.92501510.3390/jmse8090676 2024-02-01T15:05:38Z The relative importance of sea ice algal-based production is often vital for studies about climate change impacts on Arctic marine ecosystems. The relevance of sea ice algal production for different parts of the polar ecosystem, ranging from key pelagic grazers to mammals and assessing the overall strength of sympagic-pelagic or sympagic-benthic coupling has been extensively studied. The key interest in all these studies is quantifying the relative importance of biomass produced by sea ice algae (as opposed to phytoplankton) for higher trophic level production. Different types of trophic markers are widely applied to analyse food web structure, based on numerous assumptions of how sea ice algae differ biochemically from phytoplankton. Several types of lipid biomarkers and stable isotope ratios are widely used for tracing sea ice associated (sympagic) vs. pelagic particulate organic matter (POM) in marine food webs. Beside the typical proximate data (POC, Chl-a, DIC, Biomass), we analysed fatty acids, highly ... Article in Journal/Newspaper Arctic Climate change ice algae Phytoplankton Sea ice Van Mijenfjorden Spitsbergen DataCite Metadata Store (German National Library of Science and Technology) Arctic Svea ENVELOPE(-11.217,-11.217,-74.583,-74.583) Van Mijenfjorden ENVELOPE(14.667,14.667,77.717,77.717) |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
bulk and compound-specific isotope analysis fatty acid highly branched isoprenoid HBI H-Print IP25 Lipid stable isotope ratio Trophic marker FAABulous Future Arctic Algae Blooms and their role in the context of climate change FAABulous |
spellingShingle |
bulk and compound-specific isotope analysis fatty acid highly branched isoprenoid HBI H-Print IP25 Lipid stable isotope ratio Trophic marker FAABulous Future Arctic Algae Blooms and their role in the context of climate change FAABulous Leu, Eva Brown, Thomas A Graeve, Martin Wiktor, Jozef M Hoppe, Clara Jule Marie Chierici, Melissa Fransson, Agneta Verbiest, Sander Kvernvik, Ane C Greenacre, Michael J Fatty acid composition, ice chemistry and algae biomass during an Arctic sea ice algal bloom on landfast ice near the settlement of Svea, in Van Mijenfjorden, Spitsbergen ... |
topic_facet |
bulk and compound-specific isotope analysis fatty acid highly branched isoprenoid HBI H-Print IP25 Lipid stable isotope ratio Trophic marker FAABulous Future Arctic Algae Blooms and their role in the context of climate change FAABulous |
description |
The relative importance of sea ice algal-based production is often vital for studies about climate change impacts on Arctic marine ecosystems. The relevance of sea ice algal production for different parts of the polar ecosystem, ranging from key pelagic grazers to mammals and assessing the overall strength of sympagic-pelagic or sympagic-benthic coupling has been extensively studied. The key interest in all these studies is quantifying the relative importance of biomass produced by sea ice algae (as opposed to phytoplankton) for higher trophic level production. Different types of trophic markers are widely applied to analyse food web structure, based on numerous assumptions of how sea ice algae differ biochemically from phytoplankton. Several types of lipid biomarkers and stable isotope ratios are widely used for tracing sea ice associated (sympagic) vs. pelagic particulate organic matter (POM) in marine food webs. Beside the typical proximate data (POC, Chl-a, DIC, Biomass), we analysed fatty acids, highly ... |
format |
Article in Journal/Newspaper |
author |
Leu, Eva Brown, Thomas A Graeve, Martin Wiktor, Jozef M Hoppe, Clara Jule Marie Chierici, Melissa Fransson, Agneta Verbiest, Sander Kvernvik, Ane C Greenacre, Michael J |
author_facet |
Leu, Eva Brown, Thomas A Graeve, Martin Wiktor, Jozef M Hoppe, Clara Jule Marie Chierici, Melissa Fransson, Agneta Verbiest, Sander Kvernvik, Ane C Greenacre, Michael J |
author_sort |
Leu, Eva |
title |
Fatty acid composition, ice chemistry and algae biomass during an Arctic sea ice algal bloom on landfast ice near the settlement of Svea, in Van Mijenfjorden, Spitsbergen ... |
title_short |
Fatty acid composition, ice chemistry and algae biomass during an Arctic sea ice algal bloom on landfast ice near the settlement of Svea, in Van Mijenfjorden, Spitsbergen ... |
title_full |
Fatty acid composition, ice chemistry and algae biomass during an Arctic sea ice algal bloom on landfast ice near the settlement of Svea, in Van Mijenfjorden, Spitsbergen ... |
title_fullStr |
Fatty acid composition, ice chemistry and algae biomass during an Arctic sea ice algal bloom on landfast ice near the settlement of Svea, in Van Mijenfjorden, Spitsbergen ... |
title_full_unstemmed |
Fatty acid composition, ice chemistry and algae biomass during an Arctic sea ice algal bloom on landfast ice near the settlement of Svea, in Van Mijenfjorden, Spitsbergen ... |
title_sort |
fatty acid composition, ice chemistry and algae biomass during an arctic sea ice algal bloom on landfast ice near the settlement of svea, in van mijenfjorden, spitsbergen ... |
publisher |
PANGAEA |
publishDate |
2020 |
url |
https://dx.doi.org/10.1594/pangaea.925015 https://doi.pangaea.de/10.1594/PANGAEA.925015 |
long_lat |
ENVELOPE(-11.217,-11.217,-74.583,-74.583) ENVELOPE(14.667,14.667,77.717,77.717) |
geographic |
Arctic Svea Van Mijenfjorden |
geographic_facet |
Arctic Svea Van Mijenfjorden |
genre |
Arctic Climate change ice algae Phytoplankton Sea ice Van Mijenfjorden Spitsbergen |
genre_facet |
Arctic Climate change ice algae Phytoplankton Sea ice Van Mijenfjorden Spitsbergen |
op_relation |
https://dx.doi.org/10.3390/jmse8090676 |
op_rights |
Data access is restricted (moratorium, sensitive data, license constraints) |
op_doi |
https://doi.org/10.1594/pangaea.92501510.3390/jmse8090676 |
_version_ |
1792044544215220224 |