Interannual changes in zooplankton on the West Spitsbergen Shelf in relation to hydrography and their consequences for the diet of planktivorous seabirds
<qd> Kwasniewski, S., Gluchowska, M., Walkusz, W., Karnovsky, N. J., Jakubas, D., Wojczulanis-Jakubas, K., Harding, A. M. A., Goszczko, I., Cisek, M., Beszczynska-Möller, A., Walczowski, W., Weslawski, J. M., and Stempniewicz, L. 2012. Interannual changes in zooplankton on the West Spitsbergen...
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Oxford University Press
2012
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fthighwire:oai:open-archive.highwire.org:icesjms:69/5/890 2023-05-15T13:16:21+02:00 Interannual changes in zooplankton on the West Spitsbergen Shelf in relation to hydrography and their consequences for the diet of planktivorous seabirds Kwasniewski, Slawomir Gluchowska, Marta Walkusz, Wojciech Karnovsky, Nina J. Jakubas, Dariusz Wojczulanis-Jakubas, Katarzyna Harding, Ann M. A. Goszczko, Ilona Cisek, Malgorzata Beszczynska-Möller, Agnieszka Walczowski, Waldemar Weslawski, Jan M. Stempniewicz, Lech 2012-07-01 00:00:00.0 text/html http://icesjms.oxfordjournals.org/cgi/content/short/69/5/890 https://doi.org/10.1093/icesjms/fss076 en eng Oxford University Press http://icesjms.oxfordjournals.org/cgi/content/short/69/5/890 http://dx.doi.org/10.1093/icesjms/fss076 Copyright (C) 2012, International Council for the Exploration of the Sea/Conseil International pour l'Exploration de la Mer The Northern Northeast Atlantic and Arctic TEXT 2012 fthighwire https://doi.org/10.1093/icesjms/fss076 2012-06-19T02:12:34Z <qd> Kwasniewski, S., Gluchowska, M., Walkusz, W., Karnovsky, N. J., Jakubas, D., Wojczulanis-Jakubas, K., Harding, A. M. A., Goszczko, I., Cisek, M., Beszczynska-Möller, A., Walczowski, W., Weslawski, J. M., and Stempniewicz, L. 2012. Interannual changes in zooplankton on the West Spitsbergen Shelf in relation to hydrography and their consequences for the diet of planktivorous seabirds. – ICES Journal of Marine Science, 69: 890–901. </qd>The purpose of the work was to determine how atmospheric and oceanic processes (the North Atlantic Oscillation (NAO) and the Arctic Ocean Oscillation (AOO)) influence hydrography and zooplankton on the West Spitsbergen Shelf (WSS), and the impacts of the processes on chick meals of zooplanktivorous little auks Alle alle . There were distinct Atlantic and Arctic oceanographic domains on the shelf resulting from the presence of the West Spitsbergen Current and the Sørkapp Current, which contain different proportions of Calanus finmarchicus and C. glacialis . The abundance of warm- and cold-water species varied as a result of an interplay between processes in the atmosphere and ocean. In the Arctic domain, on which the study focused, the NAO impacted oceanography, zooplankton, and consequently little auk chick meals, with time-lags of 4–7 years. The diet of little auk chicks was more energy-rich when C. glacialis stage 5 in the Arctic community were more easily available. To date, the changes in zooplankton abundance on the WSS have not posed a threat to the ability of little auks to feed their chicks lipid-rich Arctic copepods. Text Alle alle Arctic Arctic Ocean Calanus finmarchicus little auk North Atlantic North Atlantic oscillation Northeast Atlantic Zooplankton Copepods Spitsbergen HighWire Press (Stanford University) Arctic Arctic Ocean Harding ENVELOPE(75.033,75.033,-72.900,-72.900) ICES Journal of Marine Science 69 5 890 901 |
institution |
Open Polar |
collection |
HighWire Press (Stanford University) |
op_collection_id |
fthighwire |
language |
English |
topic |
The Northern Northeast Atlantic and Arctic |
spellingShingle |
The Northern Northeast Atlantic and Arctic Kwasniewski, Slawomir Gluchowska, Marta Walkusz, Wojciech Karnovsky, Nina J. Jakubas, Dariusz Wojczulanis-Jakubas, Katarzyna Harding, Ann M. A. Goszczko, Ilona Cisek, Malgorzata Beszczynska-Möller, Agnieszka Walczowski, Waldemar Weslawski, Jan M. Stempniewicz, Lech Interannual changes in zooplankton on the West Spitsbergen Shelf in relation to hydrography and their consequences for the diet of planktivorous seabirds |
topic_facet |
The Northern Northeast Atlantic and Arctic |
description |
<qd> Kwasniewski, S., Gluchowska, M., Walkusz, W., Karnovsky, N. J., Jakubas, D., Wojczulanis-Jakubas, K., Harding, A. M. A., Goszczko, I., Cisek, M., Beszczynska-Möller, A., Walczowski, W., Weslawski, J. M., and Stempniewicz, L. 2012. Interannual changes in zooplankton on the West Spitsbergen Shelf in relation to hydrography and their consequences for the diet of planktivorous seabirds. – ICES Journal of Marine Science, 69: 890–901. </qd>The purpose of the work was to determine how atmospheric and oceanic processes (the North Atlantic Oscillation (NAO) and the Arctic Ocean Oscillation (AOO)) influence hydrography and zooplankton on the West Spitsbergen Shelf (WSS), and the impacts of the processes on chick meals of zooplanktivorous little auks Alle alle . There were distinct Atlantic and Arctic oceanographic domains on the shelf resulting from the presence of the West Spitsbergen Current and the Sørkapp Current, which contain different proportions of Calanus finmarchicus and C. glacialis . The abundance of warm- and cold-water species varied as a result of an interplay between processes in the atmosphere and ocean. In the Arctic domain, on which the study focused, the NAO impacted oceanography, zooplankton, and consequently little auk chick meals, with time-lags of 4–7 years. The diet of little auk chicks was more energy-rich when C. glacialis stage 5 in the Arctic community were more easily available. To date, the changes in zooplankton abundance on the WSS have not posed a threat to the ability of little auks to feed their chicks lipid-rich Arctic copepods. |
format |
Text |
author |
Kwasniewski, Slawomir Gluchowska, Marta Walkusz, Wojciech Karnovsky, Nina J. Jakubas, Dariusz Wojczulanis-Jakubas, Katarzyna Harding, Ann M. A. Goszczko, Ilona Cisek, Malgorzata Beszczynska-Möller, Agnieszka Walczowski, Waldemar Weslawski, Jan M. Stempniewicz, Lech |
author_facet |
Kwasniewski, Slawomir Gluchowska, Marta Walkusz, Wojciech Karnovsky, Nina J. Jakubas, Dariusz Wojczulanis-Jakubas, Katarzyna Harding, Ann M. A. Goszczko, Ilona Cisek, Malgorzata Beszczynska-Möller, Agnieszka Walczowski, Waldemar Weslawski, Jan M. Stempniewicz, Lech |
author_sort |
Kwasniewski, Slawomir |
title |
Interannual changes in zooplankton on the West Spitsbergen Shelf in relation to hydrography and their consequences for the diet of planktivorous seabirds |
title_short |
Interannual changes in zooplankton on the West Spitsbergen Shelf in relation to hydrography and their consequences for the diet of planktivorous seabirds |
title_full |
Interannual changes in zooplankton on the West Spitsbergen Shelf in relation to hydrography and their consequences for the diet of planktivorous seabirds |
title_fullStr |
Interannual changes in zooplankton on the West Spitsbergen Shelf in relation to hydrography and their consequences for the diet of planktivorous seabirds |
title_full_unstemmed |
Interannual changes in zooplankton on the West Spitsbergen Shelf in relation to hydrography and their consequences for the diet of planktivorous seabirds |
title_sort |
interannual changes in zooplankton on the west spitsbergen shelf in relation to hydrography and their consequences for the diet of planktivorous seabirds |
publisher |
Oxford University Press |
publishDate |
2012 |
url |
http://icesjms.oxfordjournals.org/cgi/content/short/69/5/890 https://doi.org/10.1093/icesjms/fss076 |
long_lat |
ENVELOPE(75.033,75.033,-72.900,-72.900) |
geographic |
Arctic Arctic Ocean Harding |
geographic_facet |
Arctic Arctic Ocean Harding |
genre |
Alle alle Arctic Arctic Ocean Calanus finmarchicus little auk North Atlantic North Atlantic oscillation Northeast Atlantic Zooplankton Copepods Spitsbergen |
genre_facet |
Alle alle Arctic Arctic Ocean Calanus finmarchicus little auk North Atlantic North Atlantic oscillation Northeast Atlantic Zooplankton Copepods Spitsbergen |
op_relation |
http://icesjms.oxfordjournals.org/cgi/content/short/69/5/890 http://dx.doi.org/10.1093/icesjms/fss076 |
op_rights |
Copyright (C) 2012, International Council for the Exploration of the Sea/Conseil International pour l'Exploration de la Mer |
op_doi |
https://doi.org/10.1093/icesjms/fss076 |
container_title |
ICES Journal of Marine Science |
container_volume |
69 |
container_issue |
5 |
container_start_page |
890 |
op_container_end_page |
901 |
_version_ |
1766273651551764480 |