Herring and sprat growth changes in the Central Baltic Sea ...
No abstracts are to be cited without prior reference to the author.Oceanographic conditions in the brackish Central Baltic Sea are strongly linked to the atmospheric forcing and the unusual period of persistently high NAO-index values since the late 1980s resulted in an increase in average water tem...
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ftdatacite:10.17895/ices.pub.25349545 2024-04-28T08:19:30+00:00 Herring and sprat growth changes in the Central Baltic Sea ... Möllmann, Christian Kornilovs, Georgs Fetter, Marina Köster, Friedrich W. 2024 https://dx.doi.org/10.17895/ices.pub.25349545 https://ices-library.figshare.com/articles/conference_contribution/Herring_and_sprat_growth_changes_in_the_Central_Baltic_Sea/25349545 unknown ASC 2004 - L - Theme session https://ices-library.figshare.com/ICES-ASC-2004/groups ICES Custom Licence https://www.ices.dk/Pages/library_policies.aspx Baltic Sea ICES Ecoregion Ecosystem observation, processes and dynamics article Other CreativeWork Conference contribution 2024 ftdatacite https://doi.org/10.17895/ices.pub.25349545 2024-04-02T12:00:32Z No abstracts are to be cited without prior reference to the author.Oceanographic conditions in the brackish Central Baltic Sea are strongly linked to the atmospheric forcing and the unusual period of persistently high NAO-index values since the late 1980s resulted in an increase in average water temperatures and decreasing salinities. Changes in temperature and salinity have resulted in a dominance change in the mesozooplankton community from Pseudocalanus sp. to Temora longicornis and Acartia spp. Similar to the copepod community, the Central Baltic fish community shifted from a cod (Gadus morhua) dominance during the 1980s to a sprat (Sprattus sprattus) dominance during the 1990s. Further, the commercially important pelagic fish species herring (Clupea harengus) and sprat exhibited drastic fluctuations in growth. Using time-series data in Principal Component and Correlation Analyses we investigated the importance of the food supply as well as competition on condition of Central Baltic pelagic fish species. ... Article in Journal/Newspaper Gadus morhua DataCite Metadata Store (German National Library of Science and Technology) |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
unknown |
topic |
Baltic Sea ICES Ecoregion Ecosystem observation, processes and dynamics |
spellingShingle |
Baltic Sea ICES Ecoregion Ecosystem observation, processes and dynamics Möllmann, Christian Kornilovs, Georgs Fetter, Marina Köster, Friedrich W. Herring and sprat growth changes in the Central Baltic Sea ... |
topic_facet |
Baltic Sea ICES Ecoregion Ecosystem observation, processes and dynamics |
description |
No abstracts are to be cited without prior reference to the author.Oceanographic conditions in the brackish Central Baltic Sea are strongly linked to the atmospheric forcing and the unusual period of persistently high NAO-index values since the late 1980s resulted in an increase in average water temperatures and decreasing salinities. Changes in temperature and salinity have resulted in a dominance change in the mesozooplankton community from Pseudocalanus sp. to Temora longicornis and Acartia spp. Similar to the copepod community, the Central Baltic fish community shifted from a cod (Gadus morhua) dominance during the 1980s to a sprat (Sprattus sprattus) dominance during the 1990s. Further, the commercially important pelagic fish species herring (Clupea harengus) and sprat exhibited drastic fluctuations in growth. Using time-series data in Principal Component and Correlation Analyses we investigated the importance of the food supply as well as competition on condition of Central Baltic pelagic fish species. ... |
format |
Article in Journal/Newspaper |
author |
Möllmann, Christian Kornilovs, Georgs Fetter, Marina Köster, Friedrich W. |
author_facet |
Möllmann, Christian Kornilovs, Georgs Fetter, Marina Köster, Friedrich W. |
author_sort |
Möllmann, Christian |
title |
Herring and sprat growth changes in the Central Baltic Sea ... |
title_short |
Herring and sprat growth changes in the Central Baltic Sea ... |
title_full |
Herring and sprat growth changes in the Central Baltic Sea ... |
title_fullStr |
Herring and sprat growth changes in the Central Baltic Sea ... |
title_full_unstemmed |
Herring and sprat growth changes in the Central Baltic Sea ... |
title_sort |
herring and sprat growth changes in the central baltic sea ... |
publisher |
ASC 2004 - L - Theme session |
publishDate |
2024 |
url |
https://dx.doi.org/10.17895/ices.pub.25349545 https://ices-library.figshare.com/articles/conference_contribution/Herring_and_sprat_growth_changes_in_the_Central_Baltic_Sea/25349545 |
genre |
Gadus morhua |
genre_facet |
Gadus morhua |
op_relation |
https://ices-library.figshare.com/ICES-ASC-2004/groups |
op_rights |
ICES Custom Licence https://www.ices.dk/Pages/library_policies.aspx |
op_doi |
https://doi.org/10.17895/ices.pub.25349545 |
_version_ |
1797582969875988480 |