Seawater carbonate chemistry and bacterioplankton community structures in a eutrophic coastal mesocosm experiment
There is increasing concern about the effects of ocean acidification on marine biogeochemical and ecological processes and the organisms that drive them, including marine bacteria. Here, we examine the effects of elevated CO2 on the bacterioplankton community during a mesocosm experiment using an ar...
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ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.900280 2023-05-15T17:51:00+02:00 Seawater carbonate chemistry and bacterioplankton community structures in a eutrophic coastal mesocosm experiment Lin, Xin Huang, Ruiping Li, Yan Li, Futian Wu, YaPing Hutchins, David A Dai, Minhan Gao, Kunshan LATITUDE: 24.520000 * LONGITUDE: 118.200000 * DATE/TIME START: 2013-06-15T00:00:00 * DATE/TIME END: 2013-06-15T00:00:00 2018-04-10 text/tab-separated-values, 149239 data points https://doi.pangaea.de/10.1594/PANGAEA.900280 https://doi.org/10.1594/PANGAEA.900280 en eng PANGAEA Gattuso, Jean-Pierre; Epitalon, Jean-Marie; Lavigne, Héloïse; Orr, James C; Gentili, Bernard; Proye, Aurélien; Soetaert, Karline; Rae, James (2016): seacarb: seawater carbonate chemistry with R. R package version 3.1. https://cran.r-project.org/package=seacarb https://doi.pangaea.de/10.1594/PANGAEA.900280 https://doi.org/10.1594/PANGAEA.900280 CC-BY-4.0: Creative Commons Attribution 4.0 International Access constraints: unrestricted info:eu-repo/semantics/openAccess CC-BY Supplement to: Lin, Xin; Huang, Ruiping; Li, Yan; Li, Futian; Wu, YaPing; Hutchins, David A; Dai, Minhan; Gao, Kunshan (2018): Interactive network configuration maintains bacterioplankton community structure under elevated CO2 in a eutrophic coastal mesocosm experiment. Biogeosciences, 15(2), 551-565, https://doi.org/10.5194/bg-15-551-2018 Abundance Alkalinity total Aragonite saturation state Bicarbonate ion Calcite saturation state Calculated using seacarb after Nisumaa et al. (2010) Carbon inorganic dissolved Carbonate ion Carbonate system computation flag Carbon dioxide Class Coast and continental shelf Community composition and diversity Entire community EXP Experiment Family Field experiment Fugacity of carbon dioxide (water) at sea surface temperature (wet air) Genus Mesocosm or benthocosm North Pacific OA-ICC Ocean Acidification International Coordination Centre Order Partial pressure of carbon dioxide (water) at sea surface temperature (wet air) Pelagos pH Phosphate Phylum Salinity Silicate Temperate Temperature water Treatment Type Wuyuan_Bay Dataset 2018 ftpangaea https://doi.org/10.1594/PANGAEA.900280 https://doi.org/10.5194/bg-15-551-2018 2023-01-20T09:12:16Z There is increasing concern about the effects of ocean acidification on marine biogeochemical and ecological processes and the organisms that drive them, including marine bacteria. Here, we examine the effects of elevated CO2 on the bacterioplankton community during a mesocosm experiment using an artificial phytoplankton community in subtropical, eutrophic coastal waters of Xiamen, southern China. Through sequencing the bacterial 16S rRNA gene V3-V4 region, we found that the bacterioplankton community in this high-nutrient coastal environment was relatively resilient to changes in seawater carbonate chemistry. Based on comparative ecological network analysis, we found that elevated CO2 hardly altered the network structure of high-abundance bacterioplankton taxa but appeared to reassemble the community network of low abundance taxa. This led to relatively high resilience of the whole bacterioplankton community to the elevated CO2 level and associated chemical changes. We also observed that the Flavobacteria group, which plays an important role in the microbial carbon pump, showed higher relative abundance under the elevated CO2 condition during the early stage of the phytoplankton bloom in the mesocosms. Our results provide new insights into how elevated CO2 may influence bacterioplankton community structure. Dataset Ocean acidification PANGAEA - Data Publisher for Earth & Environmental Science Pacific ENVELOPE(118.200000,118.200000,24.520000,24.520000) |
institution |
Open Polar |
collection |
PANGAEA - Data Publisher for Earth & Environmental Science |
op_collection_id |
ftpangaea |
language |
English |
topic |
Abundance Alkalinity total Aragonite saturation state Bicarbonate ion Calcite saturation state Calculated using seacarb after Nisumaa et al. (2010) Carbon inorganic dissolved Carbonate ion Carbonate system computation flag Carbon dioxide Class Coast and continental shelf Community composition and diversity Entire community EXP Experiment Family Field experiment Fugacity of carbon dioxide (water) at sea surface temperature (wet air) Genus Mesocosm or benthocosm North Pacific OA-ICC Ocean Acidification International Coordination Centre Order Partial pressure of carbon dioxide (water) at sea surface temperature (wet air) Pelagos pH Phosphate Phylum Salinity Silicate Temperate Temperature water Treatment Type Wuyuan_Bay |
spellingShingle |
Abundance Alkalinity total Aragonite saturation state Bicarbonate ion Calcite saturation state Calculated using seacarb after Nisumaa et al. (2010) Carbon inorganic dissolved Carbonate ion Carbonate system computation flag Carbon dioxide Class Coast and continental shelf Community composition and diversity Entire community EXP Experiment Family Field experiment Fugacity of carbon dioxide (water) at sea surface temperature (wet air) Genus Mesocosm or benthocosm North Pacific OA-ICC Ocean Acidification International Coordination Centre Order Partial pressure of carbon dioxide (water) at sea surface temperature (wet air) Pelagos pH Phosphate Phylum Salinity Silicate Temperate Temperature water Treatment Type Wuyuan_Bay Lin, Xin Huang, Ruiping Li, Yan Li, Futian Wu, YaPing Hutchins, David A Dai, Minhan Gao, Kunshan Seawater carbonate chemistry and bacterioplankton community structures in a eutrophic coastal mesocosm experiment |
topic_facet |
Abundance Alkalinity total Aragonite saturation state Bicarbonate ion Calcite saturation state Calculated using seacarb after Nisumaa et al. (2010) Carbon inorganic dissolved Carbonate ion Carbonate system computation flag Carbon dioxide Class Coast and continental shelf Community composition and diversity Entire community EXP Experiment Family Field experiment Fugacity of carbon dioxide (water) at sea surface temperature (wet air) Genus Mesocosm or benthocosm North Pacific OA-ICC Ocean Acidification International Coordination Centre Order Partial pressure of carbon dioxide (water) at sea surface temperature (wet air) Pelagos pH Phosphate Phylum Salinity Silicate Temperate Temperature water Treatment Type Wuyuan_Bay |
description |
There is increasing concern about the effects of ocean acidification on marine biogeochemical and ecological processes and the organisms that drive them, including marine bacteria. Here, we examine the effects of elevated CO2 on the bacterioplankton community during a mesocosm experiment using an artificial phytoplankton community in subtropical, eutrophic coastal waters of Xiamen, southern China. Through sequencing the bacterial 16S rRNA gene V3-V4 region, we found that the bacterioplankton community in this high-nutrient coastal environment was relatively resilient to changes in seawater carbonate chemistry. Based on comparative ecological network analysis, we found that elevated CO2 hardly altered the network structure of high-abundance bacterioplankton taxa but appeared to reassemble the community network of low abundance taxa. This led to relatively high resilience of the whole bacterioplankton community to the elevated CO2 level and associated chemical changes. We also observed that the Flavobacteria group, which plays an important role in the microbial carbon pump, showed higher relative abundance under the elevated CO2 condition during the early stage of the phytoplankton bloom in the mesocosms. Our results provide new insights into how elevated CO2 may influence bacterioplankton community structure. |
format |
Dataset |
author |
Lin, Xin Huang, Ruiping Li, Yan Li, Futian Wu, YaPing Hutchins, David A Dai, Minhan Gao, Kunshan |
author_facet |
Lin, Xin Huang, Ruiping Li, Yan Li, Futian Wu, YaPing Hutchins, David A Dai, Minhan Gao, Kunshan |
author_sort |
Lin, Xin |
title |
Seawater carbonate chemistry and bacterioplankton community structures in a eutrophic coastal mesocosm experiment |
title_short |
Seawater carbonate chemistry and bacterioplankton community structures in a eutrophic coastal mesocosm experiment |
title_full |
Seawater carbonate chemistry and bacterioplankton community structures in a eutrophic coastal mesocosm experiment |
title_fullStr |
Seawater carbonate chemistry and bacterioplankton community structures in a eutrophic coastal mesocosm experiment |
title_full_unstemmed |
Seawater carbonate chemistry and bacterioplankton community structures in a eutrophic coastal mesocosm experiment |
title_sort |
seawater carbonate chemistry and bacterioplankton community structures in a eutrophic coastal mesocosm experiment |
publisher |
PANGAEA |
publishDate |
2018 |
url |
https://doi.pangaea.de/10.1594/PANGAEA.900280 https://doi.org/10.1594/PANGAEA.900280 |
op_coverage |
LATITUDE: 24.520000 * LONGITUDE: 118.200000 * DATE/TIME START: 2013-06-15T00:00:00 * DATE/TIME END: 2013-06-15T00:00:00 |
long_lat |
ENVELOPE(118.200000,118.200000,24.520000,24.520000) |
geographic |
Pacific |
geographic_facet |
Pacific |
genre |
Ocean acidification |
genre_facet |
Ocean acidification |
op_source |
Supplement to: Lin, Xin; Huang, Ruiping; Li, Yan; Li, Futian; Wu, YaPing; Hutchins, David A; Dai, Minhan; Gao, Kunshan (2018): Interactive network configuration maintains bacterioplankton community structure under elevated CO2 in a eutrophic coastal mesocosm experiment. Biogeosciences, 15(2), 551-565, https://doi.org/10.5194/bg-15-551-2018 |
op_relation |
Gattuso, Jean-Pierre; Epitalon, Jean-Marie; Lavigne, Héloïse; Orr, James C; Gentili, Bernard; Proye, Aurélien; Soetaert, Karline; Rae, James (2016): seacarb: seawater carbonate chemistry with R. R package version 3.1. https://cran.r-project.org/package=seacarb https://doi.pangaea.de/10.1594/PANGAEA.900280 https://doi.org/10.1594/PANGAEA.900280 |
op_rights |
CC-BY-4.0: Creative Commons Attribution 4.0 International Access constraints: unrestricted info:eu-repo/semantics/openAccess |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.1594/PANGAEA.900280 https://doi.org/10.5194/bg-15-551-2018 |
_version_ |
1766157976453775360 |