Lipid, carbon and nitrogen content and fatty acid composition of Temora longicornis females and different food species during the experiment ...
Temora longicornis, a dominant calanoid copepod species in the North Sea, is characterised by low lipid reserves and high biomass turnover rates. To survive and reproduce successfully, this species needs continuous food supply and thus requires a highly flexible digestive system to exploit various f...
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ftdatacite:10.1594/pangaea.848501 2024-09-15T17:47:10+00:00 Lipid, carbon and nitrogen content and fatty acid composition of Temora longicornis females and different food species during the experiment ... Kreibich, Tobias Saborowski, Reinhard Hagen, Wilhelm Niehoff, Barbara 2011 application/zip https://dx.doi.org/10.1594/pangaea.848501 https://doi.pangaea.de/10.1594/PANGAEA.848501 en eng PANGAEA https://dx.doi.org/10.1016/j.jembe.2011.06.013 Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 AWI Priority Programme 1158 Antarctic Research with Comparable Investigations in Arctic Sea Ice Areas SPP1158 article Collection Supplementary Publication Series of Datasets 2011 ftdatacite https://doi.org/10.1594/pangaea.84850110.1016/j.jembe.2011.06.013 2024-08-01T10:57:14Z Temora longicornis, a dominant calanoid copepod species in the North Sea, is characterised by low lipid reserves and high biomass turnover rates. To survive and reproduce successfully, this species needs continuous food supply and thus requires a highly flexible digestive system to exploit various food sources. Information on the capacity of digestive enzymes is scarce and therefore the aim of our study was to investigate the enzymatic capability to respond to quickly changing nutritional conditions. We conducted two feeding experiments with female T. longicornis from the southern North Sea off Helgoland. In the first experiment in 2005, we tested how digestive enzyme activities and enzyme patterns as revealed by substrate SDS-PAGE (sodium dodecylsulfate polyacrylamide gel electrophoresis) responded to changes in food composition. Females were incubated for three days fed ad libitum with either the heterotrophic dinoflagellate Oxyrrhis marina or the diatom Thalassiosira weissflogii. At the beginning and at ... : Supplement to: Kreibich, Tobias; Saborowski, Reinhard; Hagen, Wilhelm; Niehoff, Barbara (2011): Influence of short-term nutritional variations on digestive enzyme and fatty acid patterns of the calanoid copepod Temora longicornis. Journal of Experimental Marine Biology and Ecology, 407(2), 182-189 ... Article in Journal/Newspaper Antarc* Antarctic Sea ice DataCite |
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ftdatacite |
language |
English |
topic |
AWI Priority Programme 1158 Antarctic Research with Comparable Investigations in Arctic Sea Ice Areas SPP1158 |
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AWI Priority Programme 1158 Antarctic Research with Comparable Investigations in Arctic Sea Ice Areas SPP1158 Kreibich, Tobias Saborowski, Reinhard Hagen, Wilhelm Niehoff, Barbara Lipid, carbon and nitrogen content and fatty acid composition of Temora longicornis females and different food species during the experiment ... |
topic_facet |
AWI Priority Programme 1158 Antarctic Research with Comparable Investigations in Arctic Sea Ice Areas SPP1158 |
description |
Temora longicornis, a dominant calanoid copepod species in the North Sea, is characterised by low lipid reserves and high biomass turnover rates. To survive and reproduce successfully, this species needs continuous food supply and thus requires a highly flexible digestive system to exploit various food sources. Information on the capacity of digestive enzymes is scarce and therefore the aim of our study was to investigate the enzymatic capability to respond to quickly changing nutritional conditions. We conducted two feeding experiments with female T. longicornis from the southern North Sea off Helgoland. In the first experiment in 2005, we tested how digestive enzyme activities and enzyme patterns as revealed by substrate SDS-PAGE (sodium dodecylsulfate polyacrylamide gel electrophoresis) responded to changes in food composition. Females were incubated for three days fed ad libitum with either the heterotrophic dinoflagellate Oxyrrhis marina or the diatom Thalassiosira weissflogii. At the beginning and at ... : Supplement to: Kreibich, Tobias; Saborowski, Reinhard; Hagen, Wilhelm; Niehoff, Barbara (2011): Influence of short-term nutritional variations on digestive enzyme and fatty acid patterns of the calanoid copepod Temora longicornis. Journal of Experimental Marine Biology and Ecology, 407(2), 182-189 ... |
format |
Article in Journal/Newspaper |
author |
Kreibich, Tobias Saborowski, Reinhard Hagen, Wilhelm Niehoff, Barbara |
author_facet |
Kreibich, Tobias Saborowski, Reinhard Hagen, Wilhelm Niehoff, Barbara |
author_sort |
Kreibich, Tobias |
title |
Lipid, carbon and nitrogen content and fatty acid composition of Temora longicornis females and different food species during the experiment ... |
title_short |
Lipid, carbon and nitrogen content and fatty acid composition of Temora longicornis females and different food species during the experiment ... |
title_full |
Lipid, carbon and nitrogen content and fatty acid composition of Temora longicornis females and different food species during the experiment ... |
title_fullStr |
Lipid, carbon and nitrogen content and fatty acid composition of Temora longicornis females and different food species during the experiment ... |
title_full_unstemmed |
Lipid, carbon and nitrogen content and fatty acid composition of Temora longicornis females and different food species during the experiment ... |
title_sort |
lipid, carbon and nitrogen content and fatty acid composition of temora longicornis females and different food species during the experiment ... |
publisher |
PANGAEA |
publishDate |
2011 |
url |
https://dx.doi.org/10.1594/pangaea.848501 https://doi.pangaea.de/10.1594/PANGAEA.848501 |
genre |
Antarc* Antarctic Sea ice |
genre_facet |
Antarc* Antarctic Sea ice |
op_relation |
https://dx.doi.org/10.1016/j.jembe.2011.06.013 |
op_rights |
Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 |
op_doi |
https://doi.org/10.1594/pangaea.84850110.1016/j.jembe.2011.06.013 |
_version_ |
1810495934846468096 |