Seawater carbonate chemistry and biological processes during experiments with spider crab Hyas araneus, 2009, supplement to: Walther, Kathleen; Sartoris, Franz-Josef; Bock, C; Pörtner, Hans-Otto (2009): Impact of anthropogenic ocean acidification on thermal tolerance of the spider crab Hyas araneus. Biogeosciences, 6(10), 2207-2215
Future scenarios for the oceans project combined developments of CO2 accumulation and global warming and their impact on marine ecosystems. The synergistic impact of both factors was addressed by studying the effect of elevated CO2 concentrations on thermal tolerance of the cold-eurythermal spider c...
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ftdatacite:10.1594/pangaea.736931 2023-05-15T17:37:16+02:00 Seawater carbonate chemistry and biological processes during experiments with spider crab Hyas araneus, 2009, supplement to: Walther, Kathleen; Sartoris, Franz-Josef; Bock, C; Pörtner, Hans-Otto (2009): Impact of anthropogenic ocean acidification on thermal tolerance of the spider crab Hyas araneus. Biogeosciences, 6(10), 2207-2215 Walther, Kathleen Sartoris, Franz-Josef Bock, C Pörtner, Hans-Otto 2009 text/tab-separated-values https://dx.doi.org/10.1594/pangaea.736931 https://doi.pangaea.de/10.1594/PANGAEA.736931 en eng PANGAEA - Data Publisher for Earth & Environmental Science https://dx.doi.org/10.5194/bg-6-2207-2009 Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 CC-BY Animalia Arthropoda Behaviour Benthic animals Benthos Coast and continental shelf Containers and aquaria 20-1000 L or < 1 m**2 Hyas araneus Laboratory experiment North Atlantic Single species Temperate Experimental treatment Salinity Temperature, water LightDark cycle pH Partial pressure of carbon dioxide water at sea surface temperature wet air Heart rate Factor quantifying temperature dependent change of rates of processes Carbonate system computation flag Carbon dioxide Fugacity of carbon dioxide water at sea surface temperature wet air Bicarbonate ion Carbonate ion Carbon, inorganic, dissolved Alkalinity, total Aragonite saturation state Calcite saturation state Measured Calculated see references Doppler perfusion monitor LDPM PeriFlux System 5000, Perimed AB Calculated using seacarb after Nisumaa et al. 2010 Calculated using CO2SYS European network of excellence for Ocean Ecosystems Analysis EUR-OCEANS European Project on Ocean Acidification EPOCA Ocean Acidification International Coordination Centre OA-ICC Dataset dataset Supplementary Dataset 2009 ftdatacite https://doi.org/10.1594/pangaea.736931 https://doi.org/10.5194/bg-6-2207-2009 2022-02-09T12:07:01Z Future scenarios for the oceans project combined developments of CO2 accumulation and global warming and their impact on marine ecosystems. The synergistic impact of both factors was addressed by studying the effect of elevated CO2 concentrations on thermal tolerance of the cold-eurythermal spider crab Hyas araneus from the population around Helgoland. Here ambient temperatures characterize the southernmost distribution limit of this species. Animals were exposed to present day normocapnia (380 ppm CO2), CO2 levels expected towards 2100 (710 ppm) and beyond (3000 ppm). Heart rate and haemolymph PO2 (PeO2) were measured during progressive short term cooling from 10 to 0°C and during warming from 10 to 25°C. An increase of PeO2 occurred during cooling, the highest values being reached at 0°C under all three CO2 levels. Heart rate increased during warming until a critical temperature (Tc) was reached. The putative Tc under normocapnia was presumably >25°C, from where it fell to 23.5°C under 710 ppm and then 21.1°C under 3000 ppm. At the same time, thermal sensitivity, as seen in the Q10 values of heart rate, rose with increasing CO2concentration in the warmth. Our results suggest a narrowing of the thermal window of Hyas araneus under moderate increases in CO2 levels by exacerbation of the heat or cold induced oxygen and capacity limitation of thermal tolerance. : In order to allow full comparability with other ocean acidification data sets, the R package seacarb (Lavigne and Gattuso, 2011) 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). Dataset North Atlantic Ocean acidification DataCite Metadata Store (German National Library of Science and Technology) Helgoland |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
Animalia Arthropoda Behaviour Benthic animals Benthos Coast and continental shelf Containers and aquaria 20-1000 L or < 1 m**2 Hyas araneus Laboratory experiment North Atlantic Single species Temperate Experimental treatment Salinity Temperature, water LightDark cycle pH Partial pressure of carbon dioxide water at sea surface temperature wet air Heart rate Factor quantifying temperature dependent change of rates of processes Carbonate system computation flag Carbon dioxide Fugacity of carbon dioxide water at sea surface temperature wet air Bicarbonate ion Carbonate ion Carbon, inorganic, dissolved Alkalinity, total Aragonite saturation state Calcite saturation state Measured Calculated see references Doppler perfusion monitor LDPM PeriFlux System 5000, Perimed AB Calculated using seacarb after Nisumaa et al. 2010 Calculated using CO2SYS European network of excellence for Ocean Ecosystems Analysis EUR-OCEANS European Project on Ocean Acidification EPOCA Ocean Acidification International Coordination Centre OA-ICC |
spellingShingle |
Animalia Arthropoda Behaviour Benthic animals Benthos Coast and continental shelf Containers and aquaria 20-1000 L or < 1 m**2 Hyas araneus Laboratory experiment North Atlantic Single species Temperate Experimental treatment Salinity Temperature, water LightDark cycle pH Partial pressure of carbon dioxide water at sea surface temperature wet air Heart rate Factor quantifying temperature dependent change of rates of processes Carbonate system computation flag Carbon dioxide Fugacity of carbon dioxide water at sea surface temperature wet air Bicarbonate ion Carbonate ion Carbon, inorganic, dissolved Alkalinity, total Aragonite saturation state Calcite saturation state Measured Calculated see references Doppler perfusion monitor LDPM PeriFlux System 5000, Perimed AB Calculated using seacarb after Nisumaa et al. 2010 Calculated using CO2SYS European network of excellence for Ocean Ecosystems Analysis EUR-OCEANS European Project on Ocean Acidification EPOCA Ocean Acidification International Coordination Centre OA-ICC Walther, Kathleen Sartoris, Franz-Josef Bock, C Pörtner, Hans-Otto Seawater carbonate chemistry and biological processes during experiments with spider crab Hyas araneus, 2009, supplement to: Walther, Kathleen; Sartoris, Franz-Josef; Bock, C; Pörtner, Hans-Otto (2009): Impact of anthropogenic ocean acidification on thermal tolerance of the spider crab Hyas araneus. Biogeosciences, 6(10), 2207-2215 |
topic_facet |
Animalia Arthropoda Behaviour Benthic animals Benthos Coast and continental shelf Containers and aquaria 20-1000 L or < 1 m**2 Hyas araneus Laboratory experiment North Atlantic Single species Temperate Experimental treatment Salinity Temperature, water LightDark cycle pH Partial pressure of carbon dioxide water at sea surface temperature wet air Heart rate Factor quantifying temperature dependent change of rates of processes Carbonate system computation flag Carbon dioxide Fugacity of carbon dioxide water at sea surface temperature wet air Bicarbonate ion Carbonate ion Carbon, inorganic, dissolved Alkalinity, total Aragonite saturation state Calcite saturation state Measured Calculated see references Doppler perfusion monitor LDPM PeriFlux System 5000, Perimed AB Calculated using seacarb after Nisumaa et al. 2010 Calculated using CO2SYS European network of excellence for Ocean Ecosystems Analysis EUR-OCEANS European Project on Ocean Acidification EPOCA Ocean Acidification International Coordination Centre OA-ICC |
description |
Future scenarios for the oceans project combined developments of CO2 accumulation and global warming and their impact on marine ecosystems. The synergistic impact of both factors was addressed by studying the effect of elevated CO2 concentrations on thermal tolerance of the cold-eurythermal spider crab Hyas araneus from the population around Helgoland. Here ambient temperatures characterize the southernmost distribution limit of this species. Animals were exposed to present day normocapnia (380 ppm CO2), CO2 levels expected towards 2100 (710 ppm) and beyond (3000 ppm). Heart rate and haemolymph PO2 (PeO2) were measured during progressive short term cooling from 10 to 0°C and during warming from 10 to 25°C. An increase of PeO2 occurred during cooling, the highest values being reached at 0°C under all three CO2 levels. Heart rate increased during warming until a critical temperature (Tc) was reached. The putative Tc under normocapnia was presumably >25°C, from where it fell to 23.5°C under 710 ppm and then 21.1°C under 3000 ppm. At the same time, thermal sensitivity, as seen in the Q10 values of heart rate, rose with increasing CO2concentration in the warmth. Our results suggest a narrowing of the thermal window of Hyas araneus under moderate increases in CO2 levels by exacerbation of the heat or cold induced oxygen and capacity limitation of thermal tolerance. : In order to allow full comparability with other ocean acidification data sets, the R package seacarb (Lavigne and Gattuso, 2011) 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). |
format |
Dataset |
author |
Walther, Kathleen Sartoris, Franz-Josef Bock, C Pörtner, Hans-Otto |
author_facet |
Walther, Kathleen Sartoris, Franz-Josef Bock, C Pörtner, Hans-Otto |
author_sort |
Walther, Kathleen |
title |
Seawater carbonate chemistry and biological processes during experiments with spider crab Hyas araneus, 2009, supplement to: Walther, Kathleen; Sartoris, Franz-Josef; Bock, C; Pörtner, Hans-Otto (2009): Impact of anthropogenic ocean acidification on thermal tolerance of the spider crab Hyas araneus. Biogeosciences, 6(10), 2207-2215 |
title_short |
Seawater carbonate chemistry and biological processes during experiments with spider crab Hyas araneus, 2009, supplement to: Walther, Kathleen; Sartoris, Franz-Josef; Bock, C; Pörtner, Hans-Otto (2009): Impact of anthropogenic ocean acidification on thermal tolerance of the spider crab Hyas araneus. Biogeosciences, 6(10), 2207-2215 |
title_full |
Seawater carbonate chemistry and biological processes during experiments with spider crab Hyas araneus, 2009, supplement to: Walther, Kathleen; Sartoris, Franz-Josef; Bock, C; Pörtner, Hans-Otto (2009): Impact of anthropogenic ocean acidification on thermal tolerance of the spider crab Hyas araneus. Biogeosciences, 6(10), 2207-2215 |
title_fullStr |
Seawater carbonate chemistry and biological processes during experiments with spider crab Hyas araneus, 2009, supplement to: Walther, Kathleen; Sartoris, Franz-Josef; Bock, C; Pörtner, Hans-Otto (2009): Impact of anthropogenic ocean acidification on thermal tolerance of the spider crab Hyas araneus. Biogeosciences, 6(10), 2207-2215 |
title_full_unstemmed |
Seawater carbonate chemistry and biological processes during experiments with spider crab Hyas araneus, 2009, supplement to: Walther, Kathleen; Sartoris, Franz-Josef; Bock, C; Pörtner, Hans-Otto (2009): Impact of anthropogenic ocean acidification on thermal tolerance of the spider crab Hyas araneus. Biogeosciences, 6(10), 2207-2215 |
title_sort |
seawater carbonate chemistry and biological processes during experiments with spider crab hyas araneus, 2009, supplement to: walther, kathleen; sartoris, franz-josef; bock, c; pörtner, hans-otto (2009): impact of anthropogenic ocean acidification on thermal tolerance of the spider crab hyas araneus. biogeosciences, 6(10), 2207-2215 |
publisher |
PANGAEA - Data Publisher for Earth & Environmental Science |
publishDate |
2009 |
url |
https://dx.doi.org/10.1594/pangaea.736931 https://doi.pangaea.de/10.1594/PANGAEA.736931 |
geographic |
Helgoland |
geographic_facet |
Helgoland |
genre |
North Atlantic Ocean acidification |
genre_facet |
North Atlantic Ocean acidification |
op_relation |
https://dx.doi.org/10.5194/bg-6-2207-2009 |
op_rights |
Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.1594/pangaea.736931 https://doi.org/10.5194/bg-6-2207-2009 |
_version_ |
1766137093802688512 |