Seawater carbonate chemistry and antioxidant defences, oxidative stress of two marine copepods
We collected samples for oxidative stress and antioxidants in a high CO2 mesocosm experiment for two weeks, focussing on two common crustacean copepods Calanus finmarchicus and Temora longicornis. The samples were collected during a field experiment campaign studying responses of plankton communitie...
Main Authors: | , , , , , |
---|---|
Format: | Dataset |
Language: | English |
Published: |
PANGAEA - Data Publisher for Earth & Environmental Science
2020
|
Subjects: | |
Online Access: | https://dx.doi.org/10.1594/pangaea.926955 https://doi.pangaea.de/10.1594/PANGAEA.926955 |
id |
ftdatacite:10.1594/pangaea.926955 |
---|---|
record_format |
openpolar |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
Animalia Arthropoda Calanus finmarchicus Coast and continental shelf Field experiment Mesocosm or benthocosm North Atlantic Other studied parameter or process Pelagos Single species Temora longicornis Temperate Zooplankton Event label Type Species Registration number of species Uniform resource locator/link to reference DATE/TIME Mesocosm label Treatment Glutathione S-transferase, activity per protein mass Glutathione reductase, per protein mass Superoxide dismutase activity, inhibition Lipid peroxidation, per protein Catalase activity, per protein mass Glutathione, total, per protein mass Glutathione reduced/Glutathione oxidized, ratio Oxygen reactive absorbance capacity Total glutathione peroxidases activity, per protein mass Oxygen reactive absorbance capacity/lipid peroxidation, ratio Temperature, water Temperature, water, standard deviation Salinity Salinity, standard deviation Carbon, inorganic, dissolved Carbon, inorganic, dissolved, standard deviation Alkalinity, total Alkalinity, total, standard deviation Partial pressure of carbon dioxide water at sea surface temperature wet air Partial pressure of carbon dioxide, standard deviation Bicarbonate ion Bicarbonate ion, standard deviation Carbonate ion Carbonate ion, standard deviation Calcite saturation state Calcite saturation state, standard deviation Chlorophyll a Chlorophyll a, standard deviation Carbonate system computation flag pH pH, standard deviation Carbon dioxide Carbon dioxide, standard deviation Fugacity of carbon dioxide water at sea surface temperature wet air Fugacity of carbon dioxide in seawater, standard deviation Aragonite saturation state Aragonite saturation state, standard deviation Mesocosm experiment Potentiometric titration Calculated using seacarb Calculated using seacarb after Nisumaa et al. 2010 Calculated using seacarb after Orr et al. 2018 KOSMOS_2015 Ocean Acidification International Coordination Centre OA-ICC |
spellingShingle |
Animalia Arthropoda Calanus finmarchicus Coast and continental shelf Field experiment Mesocosm or benthocosm North Atlantic Other studied parameter or process Pelagos Single species Temora longicornis Temperate Zooplankton Event label Type Species Registration number of species Uniform resource locator/link to reference DATE/TIME Mesocosm label Treatment Glutathione S-transferase, activity per protein mass Glutathione reductase, per protein mass Superoxide dismutase activity, inhibition Lipid peroxidation, per protein Catalase activity, per protein mass Glutathione, total, per protein mass Glutathione reduced/Glutathione oxidized, ratio Oxygen reactive absorbance capacity Total glutathione peroxidases activity, per protein mass Oxygen reactive absorbance capacity/lipid peroxidation, ratio Temperature, water Temperature, water, standard deviation Salinity Salinity, standard deviation Carbon, inorganic, dissolved Carbon, inorganic, dissolved, standard deviation Alkalinity, total Alkalinity, total, standard deviation Partial pressure of carbon dioxide water at sea surface temperature wet air Partial pressure of carbon dioxide, standard deviation Bicarbonate ion Bicarbonate ion, standard deviation Carbonate ion Carbonate ion, standard deviation Calcite saturation state Calcite saturation state, standard deviation Chlorophyll a Chlorophyll a, standard deviation Carbonate system computation flag pH pH, standard deviation Carbon dioxide Carbon dioxide, standard deviation Fugacity of carbon dioxide water at sea surface temperature wet air Fugacity of carbon dioxide in seawater, standard deviation Aragonite saturation state Aragonite saturation state, standard deviation Mesocosm experiment Potentiometric titration Calculated using seacarb Calculated using seacarb after Nisumaa et al. 2010 Calculated using seacarb after Orr et al. 2018 KOSMOS_2015 Ocean Acidification International Coordination Centre OA-ICC Engström-Öst, Jonna Kanerva, Mirella Vuori, Kristiina Riebesell, Ulf Spisla, Carsten Glippa, Olivier Seawater carbonate chemistry and antioxidant defences, oxidative stress of two marine copepods |
topic_facet |
Animalia Arthropoda Calanus finmarchicus Coast and continental shelf Field experiment Mesocosm or benthocosm North Atlantic Other studied parameter or process Pelagos Single species Temora longicornis Temperate Zooplankton Event label Type Species Registration number of species Uniform resource locator/link to reference DATE/TIME Mesocosm label Treatment Glutathione S-transferase, activity per protein mass Glutathione reductase, per protein mass Superoxide dismutase activity, inhibition Lipid peroxidation, per protein Catalase activity, per protein mass Glutathione, total, per protein mass Glutathione reduced/Glutathione oxidized, ratio Oxygen reactive absorbance capacity Total glutathione peroxidases activity, per protein mass Oxygen reactive absorbance capacity/lipid peroxidation, ratio Temperature, water Temperature, water, standard deviation Salinity Salinity, standard deviation Carbon, inorganic, dissolved Carbon, inorganic, dissolved, standard deviation Alkalinity, total Alkalinity, total, standard deviation Partial pressure of carbon dioxide water at sea surface temperature wet air Partial pressure of carbon dioxide, standard deviation Bicarbonate ion Bicarbonate ion, standard deviation Carbonate ion Carbonate ion, standard deviation Calcite saturation state Calcite saturation state, standard deviation Chlorophyll a Chlorophyll a, standard deviation Carbonate system computation flag pH pH, standard deviation Carbon dioxide Carbon dioxide, standard deviation Fugacity of carbon dioxide water at sea surface temperature wet air Fugacity of carbon dioxide in seawater, standard deviation Aragonite saturation state Aragonite saturation state, standard deviation Mesocosm experiment Potentiometric titration Calculated using seacarb Calculated using seacarb after Nisumaa et al. 2010 Calculated using seacarb after Orr et al. 2018 KOSMOS_2015 Ocean Acidification International Coordination Centre OA-ICC |
description |
We collected samples for oxidative stress and antioxidants in a high CO2 mesocosm experiment for two weeks, focussing on two common crustacean copepods Calanus finmarchicus and Temora longicornis. The samples were collected during a field experiment campaign studying responses of plankton communities to future ocean acidification (OA), off the Norwegian coast south of Bergen. The main results showed that there were species-specific differences between Temora and Calanus, especially in antioxidant defences (glutathione system) and oxidative stress (lipid peroxidation and reduced:oxidised glutathione ratio). Regular monitoring of chlorophyll a and jellyfish abundances taking place during the field campaign revealed that both chl a and predators may have affected the eco-physiological response. Antioxidant and oxidative stress levels are known to respond sensitively to both the food quality and quantity and the predator pressure, apart from environmental (i.e., abiotic) changes. Calanus was more robust towards OA, perhaps due to its high tolerance to a wide range of vertical physical-chemical conditions. Both top-down and bottom-up factors seem to play a role for the outcome of copepod responses to future ocean acidification. : In order to allow full comparability with other ocean acidification data sets, the R package seacarb (Gattuso et al, 2020) was used to compute a complete and consistent set of carbonate system variables, as described by Nisumaa et al. (2010). In this dataset the original values were archived in addition with the recalculated parameters (see related PI). The date of carbonate chemistry calculation by seacarb is 2021-01-25. |
format |
Dataset |
author |
Engström-Öst, Jonna Kanerva, Mirella Vuori, Kristiina Riebesell, Ulf Spisla, Carsten Glippa, Olivier |
author_facet |
Engström-Öst, Jonna Kanerva, Mirella Vuori, Kristiina Riebesell, Ulf Spisla, Carsten Glippa, Olivier |
author_sort |
Engström-Öst, Jonna |
title |
Seawater carbonate chemistry and antioxidant defences, oxidative stress of two marine copepods |
title_short |
Seawater carbonate chemistry and antioxidant defences, oxidative stress of two marine copepods |
title_full |
Seawater carbonate chemistry and antioxidant defences, oxidative stress of two marine copepods |
title_fullStr |
Seawater carbonate chemistry and antioxidant defences, oxidative stress of two marine copepods |
title_full_unstemmed |
Seawater carbonate chemistry and antioxidant defences, oxidative stress of two marine copepods |
title_sort |
seawater carbonate chemistry and antioxidant defences, oxidative stress of two marine copepods |
publisher |
PANGAEA - Data Publisher for Earth & Environmental Science |
publishDate |
2020 |
url |
https://dx.doi.org/10.1594/pangaea.926955 https://doi.pangaea.de/10.1594/PANGAEA.926955 |
geographic |
Bergen |
geographic_facet |
Bergen |
genre |
Calanus finmarchicus North Atlantic Ocean acidification Copepods |
genre_facet |
Calanus finmarchicus North Atlantic Ocean acidification Copepods |
op_relation |
https://CRAN.R-project.org/package=seacarb https://dx.doi.org/10.1016/j.scitotenv.2020.140600 https://CRAN.R-project.org/package=seacarb |
op_rights |
Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.1594/pangaea.926955 https://doi.org/10.1016/j.scitotenv.2020.140600 |
_version_ |
1766383012996448256 |
spelling |
ftdatacite:10.1594/pangaea.926955 2023-05-15T15:48:01+02:00 Seawater carbonate chemistry and antioxidant defences, oxidative stress of two marine copepods Engström-Öst, Jonna Kanerva, Mirella Vuori, Kristiina Riebesell, Ulf Spisla, Carsten Glippa, Olivier 2020 text/tab-separated-values https://dx.doi.org/10.1594/pangaea.926955 https://doi.pangaea.de/10.1594/PANGAEA.926955 en eng PANGAEA - Data Publisher for Earth & Environmental Science https://CRAN.R-project.org/package=seacarb https://dx.doi.org/10.1016/j.scitotenv.2020.140600 https://CRAN.R-project.org/package=seacarb Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 CC-BY Animalia Arthropoda Calanus finmarchicus Coast and continental shelf Field experiment Mesocosm or benthocosm North Atlantic Other studied parameter or process Pelagos Single species Temora longicornis Temperate Zooplankton Event label Type Species Registration number of species Uniform resource locator/link to reference DATE/TIME Mesocosm label Treatment Glutathione S-transferase, activity per protein mass Glutathione reductase, per protein mass Superoxide dismutase activity, inhibition Lipid peroxidation, per protein Catalase activity, per protein mass Glutathione, total, per protein mass Glutathione reduced/Glutathione oxidized, ratio Oxygen reactive absorbance capacity Total glutathione peroxidases activity, per protein mass Oxygen reactive absorbance capacity/lipid peroxidation, ratio Temperature, water Temperature, water, standard deviation Salinity Salinity, standard deviation Carbon, inorganic, dissolved Carbon, inorganic, dissolved, standard deviation Alkalinity, total Alkalinity, total, standard deviation Partial pressure of carbon dioxide water at sea surface temperature wet air Partial pressure of carbon dioxide, standard deviation Bicarbonate ion Bicarbonate ion, standard deviation Carbonate ion Carbonate ion, standard deviation Calcite saturation state Calcite saturation state, standard deviation Chlorophyll a Chlorophyll a, standard deviation Carbonate system computation flag pH pH, standard deviation Carbon dioxide Carbon dioxide, standard deviation Fugacity of carbon dioxide water at sea surface temperature wet air Fugacity of carbon dioxide in seawater, standard deviation Aragonite saturation state Aragonite saturation state, standard deviation Mesocosm experiment Potentiometric titration Calculated using seacarb Calculated using seacarb after Nisumaa et al. 2010 Calculated using seacarb after Orr et al. 2018 KOSMOS_2015 Ocean Acidification International Coordination Centre OA-ICC dataset Dataset 2020 ftdatacite https://doi.org/10.1594/pangaea.926955 https://doi.org/10.1016/j.scitotenv.2020.140600 2021-11-05T12:55:41Z We collected samples for oxidative stress and antioxidants in a high CO2 mesocosm experiment for two weeks, focussing on two common crustacean copepods Calanus finmarchicus and Temora longicornis. The samples were collected during a field experiment campaign studying responses of plankton communities to future ocean acidification (OA), off the Norwegian coast south of Bergen. The main results showed that there were species-specific differences between Temora and Calanus, especially in antioxidant defences (glutathione system) and oxidative stress (lipid peroxidation and reduced:oxidised glutathione ratio). Regular monitoring of chlorophyll a and jellyfish abundances taking place during the field campaign revealed that both chl a and predators may have affected the eco-physiological response. Antioxidant and oxidative stress levels are known to respond sensitively to both the food quality and quantity and the predator pressure, apart from environmental (i.e., abiotic) changes. Calanus was more robust towards OA, perhaps due to its high tolerance to a wide range of vertical physical-chemical conditions. Both top-down and bottom-up factors seem to play a role for the outcome of copepod responses to future ocean acidification. : In order to allow full comparability with other ocean acidification data sets, the R package seacarb (Gattuso et al, 2020) was used to compute a complete and consistent set of carbonate system variables, as described by Nisumaa et al. (2010). In this dataset the original values were archived in addition with the recalculated parameters (see related PI). The date of carbonate chemistry calculation by seacarb is 2021-01-25. Dataset Calanus finmarchicus North Atlantic Ocean acidification Copepods DataCite Metadata Store (German National Library of Science and Technology) Bergen |