Table_1_Zooplankton Dominance Shift in Response to Climate-Driven Salinity Change: A Mesocosm Study.pdf
Climate change predictions indicate global changes in salinity with negative implications for plankton food webs; an important baseline for functioning of marine ecosystems. Current understanding of how salinity change will impact plankton communities is mostly limited to the salinization of freshwa...
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ftfrontimediafig:oai:figshare.com:article/19974896 2023-05-15T18:49:43+02:00 Table_1_Zooplankton Dominance Shift in Response to Climate-Driven Salinity Change: A Mesocosm Study.pdf Clio A. M. Hall Aleksandra M. Lewandowska 2022-06-03T05:10:44Z https://doi.org/10.3389/fmars.2022.861297.s003 https://figshare.com/articles/dataset/Table_1_Zooplankton_Dominance_Shift_in_Response_to_Climate-Driven_Salinity_Change_A_Mesocosm_Study_pdf/19974896 unknown doi:10.3389/fmars.2022.861297.s003 https://figshare.com/articles/dataset/Table_1_Zooplankton_Dominance_Shift_in_Response_to_Climate-Driven_Salinity_Change_A_Mesocosm_Study_pdf/19974896 CC BY 4.0 CC-BY Oceanography Marine Biology Marine Geoscience Biological Oceanography Chemical Oceanography Physical Oceanography Marine Engineering salinity plankton diversity Baltic Sea marine brackish habitat loss climate change Dataset 2022 ftfrontimediafig https://doi.org/10.3389/fmars.2022.861297.s003 2022-06-08T23:07:25Z Climate change predictions indicate global changes in salinity with negative implications for plankton food webs; an important baseline for functioning of marine ecosystems. Current understanding of how salinity change will impact plankton communities is mostly limited to the salinization of freshwater environments, with little known about the effects of changing salinity in marine systems. In this study, we investigate the effect of salinity change on zooplankton communities under different salinity change scenarios of the Baltic Sea. Projections for future salinity change derived from regional physical-biogeochemical models were used to set-up an outdoor mesocosm experiment in the coastal area of the Gulf of Finland. Each mesocosm was inoculated with natural plankton using a mixture of both marine and freshwater communities, mimicking the natural influx of freshwater species from rivers into the Baltic Sea. Zooplankton diversity and composition changed possibly due to different salinity tolerances among the species. Among zooplankton, rotifers dominated in low salinities (74%) and cladocerans and copepods (69%) in high salinities. Our results suggest that the zooplankton community will shift to a rotifer dominated community in areas with declining salinity due to the intolerance of other zooplankton groups to freshening. Dataset Copepods Rotifer Frontiers: Figshare |
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Open Polar |
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Frontiers: Figshare |
op_collection_id |
ftfrontimediafig |
language |
unknown |
topic |
Oceanography Marine Biology Marine Geoscience Biological Oceanography Chemical Oceanography Physical Oceanography Marine Engineering salinity plankton diversity Baltic Sea marine brackish habitat loss climate change |
spellingShingle |
Oceanography Marine Biology Marine Geoscience Biological Oceanography Chemical Oceanography Physical Oceanography Marine Engineering salinity plankton diversity Baltic Sea marine brackish habitat loss climate change Clio A. M. Hall Aleksandra M. Lewandowska Table_1_Zooplankton Dominance Shift in Response to Climate-Driven Salinity Change: A Mesocosm Study.pdf |
topic_facet |
Oceanography Marine Biology Marine Geoscience Biological Oceanography Chemical Oceanography Physical Oceanography Marine Engineering salinity plankton diversity Baltic Sea marine brackish habitat loss climate change |
description |
Climate change predictions indicate global changes in salinity with negative implications for plankton food webs; an important baseline for functioning of marine ecosystems. Current understanding of how salinity change will impact plankton communities is mostly limited to the salinization of freshwater environments, with little known about the effects of changing salinity in marine systems. In this study, we investigate the effect of salinity change on zooplankton communities under different salinity change scenarios of the Baltic Sea. Projections for future salinity change derived from regional physical-biogeochemical models were used to set-up an outdoor mesocosm experiment in the coastal area of the Gulf of Finland. Each mesocosm was inoculated with natural plankton using a mixture of both marine and freshwater communities, mimicking the natural influx of freshwater species from rivers into the Baltic Sea. Zooplankton diversity and composition changed possibly due to different salinity tolerances among the species. Among zooplankton, rotifers dominated in low salinities (74%) and cladocerans and copepods (69%) in high salinities. Our results suggest that the zooplankton community will shift to a rotifer dominated community in areas with declining salinity due to the intolerance of other zooplankton groups to freshening. |
format |
Dataset |
author |
Clio A. M. Hall Aleksandra M. Lewandowska |
author_facet |
Clio A. M. Hall Aleksandra M. Lewandowska |
author_sort |
Clio A. M. Hall |
title |
Table_1_Zooplankton Dominance Shift in Response to Climate-Driven Salinity Change: A Mesocosm Study.pdf |
title_short |
Table_1_Zooplankton Dominance Shift in Response to Climate-Driven Salinity Change: A Mesocosm Study.pdf |
title_full |
Table_1_Zooplankton Dominance Shift in Response to Climate-Driven Salinity Change: A Mesocosm Study.pdf |
title_fullStr |
Table_1_Zooplankton Dominance Shift in Response to Climate-Driven Salinity Change: A Mesocosm Study.pdf |
title_full_unstemmed |
Table_1_Zooplankton Dominance Shift in Response to Climate-Driven Salinity Change: A Mesocosm Study.pdf |
title_sort |
table_1_zooplankton dominance shift in response to climate-driven salinity change: a mesocosm study.pdf |
publishDate |
2022 |
url |
https://doi.org/10.3389/fmars.2022.861297.s003 https://figshare.com/articles/dataset/Table_1_Zooplankton_Dominance_Shift_in_Response_to_Climate-Driven_Salinity_Change_A_Mesocosm_Study_pdf/19974896 |
genre |
Copepods Rotifer |
genre_facet |
Copepods Rotifer |
op_relation |
doi:10.3389/fmars.2022.861297.s003 https://figshare.com/articles/dataset/Table_1_Zooplankton_Dominance_Shift_in_Response_to_Climate-Driven_Salinity_Change_A_Mesocosm_Study_pdf/19974896 |
op_rights |
CC BY 4.0 |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.3389/fmars.2022.861297.s003 |
_version_ |
1766243322226016256 |