Tolerance of juvenile barnacles (Amphibalanus improvisus) to warming and elevated pCO2
We investigated the impacts of warming and elevated pCO2 on newly settled Amphibalanus improvisus from Kiel Fjord, an estuarine ecosystem characterized by significant natural pCO2 variability. In two experiments, juvenile barnacles were maintained at two temperature and three pCO2 levels (20/24°C, 7...
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ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.831429 2024-09-15T18:27:57+00:00 Tolerance of juvenile barnacles (Amphibalanus improvisus) to warming and elevated pCO2 Pansch, Christian Nasrolahi, Ali Appelhans, Yasmin S Wahl, Martin 2013 text/tab-separated-values, 23856 data points https://doi.pangaea.de/10.1594/PANGAEA.831429 https://doi.org/10.1594/PANGAEA.831429 en eng PANGAEA Lavigne, Héloïse; Gattuso, Jean-Pierre (2011): seacarb: seawater carbonate chemistry with R. R package version 2.4 [webpage]. https://cran.r-project.org/package=seacarb https://doi.pangaea.de/10.1594/PANGAEA.831429 https://doi.org/10.1594/PANGAEA.831429 CC-BY-3.0: Creative Commons Attribution 3.0 Unported Access constraints: unrestricted info:eu-repo/semantics/openAccess Supplement to: Pansch, Christian; Nasrolahi, Ali; Appelhans, Yasmin S; Wahl, Martin (2012): Tolerance of juvenile barnacles (Amphibalanus improvisus) to warming and elevated pCO2. Marine Biology, 160(8), 2023-2035, https://doi.org/10.1007/s00227-012-2069-4 Alkalinity total standard deviation Amphibalanus improvisus Animalia Aragonite saturation state Arthropoda Ash free dry mass Ash mass Baltic Sea Benthic animals Benthos Bicarbonate ion BIOACID Biological Impacts of Ocean Acidification Bottles or small containers/Aquaria (<20 L) Calcite saturation state Calculated Calculated using seacarb after Nisumaa et al. (2010) Carbon inorganic dissolved Carbonate ion Carbonate system computation flag Carbon dioxide Coast and continental shelf Condition index Diameter Dry mass Figure Force Fugacity of carbon dioxide (water) at sea surface temperature (wet air) Growth/Morphology Incubation duration Laboratory experiment Number OA-ICC Ocean Acidification International Coordination Centre Organic matter Partial pressure of carbon dioxide dataset 2013 ftpangaea https://doi.org/10.1594/PANGAEA.83142910.1007/s00227-012-2069-4 2024-07-24T02:31:32Z We investigated the impacts of warming and elevated pCO2 on newly settled Amphibalanus improvisus from Kiel Fjord, an estuarine ecosystem characterized by significant natural pCO2 variability. In two experiments, juvenile barnacles were maintained at two temperature and three pCO2 levels (20/24°C, 700-2.140 µatm) for 8 weeks in a batch culture and at four pCO2 levels (20°C, 620-2.870 µatm) for 12 weeks in a water flow-through system. Warming as well as elevated pCO2 hardly affected growth or the condition index of barnacles, although some factor combinations led to temporal significances in enhanced or reduced growth with an increase in pCO2. While warming increased the shell strength of A. improvisus individuals, elevated pCO2 had only weak effects. We demonstrate a strong tolerance of juvenile A. improvisus to mean acidification levels of about 1,000 µatm pCO2 as is already naturally experienced by the investigated barnacle population. Dataset Ocean acidification PANGAEA - Data Publisher for Earth & Environmental Science |
institution |
Open Polar |
collection |
PANGAEA - Data Publisher for Earth & Environmental Science |
op_collection_id |
ftpangaea |
language |
English |
topic |
Alkalinity total standard deviation Amphibalanus improvisus Animalia Aragonite saturation state Arthropoda Ash free dry mass Ash mass Baltic Sea Benthic animals Benthos Bicarbonate ion BIOACID Biological Impacts of Ocean Acidification Bottles or small containers/Aquaria (<20 L) Calcite saturation state Calculated Calculated using seacarb after Nisumaa et al. (2010) Carbon inorganic dissolved Carbonate ion Carbonate system computation flag Carbon dioxide Coast and continental shelf Condition index Diameter Dry mass Figure Force Fugacity of carbon dioxide (water) at sea surface temperature (wet air) Growth/Morphology Incubation duration Laboratory experiment Number OA-ICC Ocean Acidification International Coordination Centre Organic matter Partial pressure of carbon dioxide |
spellingShingle |
Alkalinity total standard deviation Amphibalanus improvisus Animalia Aragonite saturation state Arthropoda Ash free dry mass Ash mass Baltic Sea Benthic animals Benthos Bicarbonate ion BIOACID Biological Impacts of Ocean Acidification Bottles or small containers/Aquaria (<20 L) Calcite saturation state Calculated Calculated using seacarb after Nisumaa et al. (2010) Carbon inorganic dissolved Carbonate ion Carbonate system computation flag Carbon dioxide Coast and continental shelf Condition index Diameter Dry mass Figure Force Fugacity of carbon dioxide (water) at sea surface temperature (wet air) Growth/Morphology Incubation duration Laboratory experiment Number OA-ICC Ocean Acidification International Coordination Centre Organic matter Partial pressure of carbon dioxide Pansch, Christian Nasrolahi, Ali Appelhans, Yasmin S Wahl, Martin Tolerance of juvenile barnacles (Amphibalanus improvisus) to warming and elevated pCO2 |
topic_facet |
Alkalinity total standard deviation Amphibalanus improvisus Animalia Aragonite saturation state Arthropoda Ash free dry mass Ash mass Baltic Sea Benthic animals Benthos Bicarbonate ion BIOACID Biological Impacts of Ocean Acidification Bottles or small containers/Aquaria (<20 L) Calcite saturation state Calculated Calculated using seacarb after Nisumaa et al. (2010) Carbon inorganic dissolved Carbonate ion Carbonate system computation flag Carbon dioxide Coast and continental shelf Condition index Diameter Dry mass Figure Force Fugacity of carbon dioxide (water) at sea surface temperature (wet air) Growth/Morphology Incubation duration Laboratory experiment Number OA-ICC Ocean Acidification International Coordination Centre Organic matter Partial pressure of carbon dioxide |
description |
We investigated the impacts of warming and elevated pCO2 on newly settled Amphibalanus improvisus from Kiel Fjord, an estuarine ecosystem characterized by significant natural pCO2 variability. In two experiments, juvenile barnacles were maintained at two temperature and three pCO2 levels (20/24°C, 700-2.140 µatm) for 8 weeks in a batch culture and at four pCO2 levels (20°C, 620-2.870 µatm) for 12 weeks in a water flow-through system. Warming as well as elevated pCO2 hardly affected growth or the condition index of barnacles, although some factor combinations led to temporal significances in enhanced or reduced growth with an increase in pCO2. While warming increased the shell strength of A. improvisus individuals, elevated pCO2 had only weak effects. We demonstrate a strong tolerance of juvenile A. improvisus to mean acidification levels of about 1,000 µatm pCO2 as is already naturally experienced by the investigated barnacle population. |
format |
Dataset |
author |
Pansch, Christian Nasrolahi, Ali Appelhans, Yasmin S Wahl, Martin |
author_facet |
Pansch, Christian Nasrolahi, Ali Appelhans, Yasmin S Wahl, Martin |
author_sort |
Pansch, Christian |
title |
Tolerance of juvenile barnacles (Amphibalanus improvisus) to warming and elevated pCO2 |
title_short |
Tolerance of juvenile barnacles (Amphibalanus improvisus) to warming and elevated pCO2 |
title_full |
Tolerance of juvenile barnacles (Amphibalanus improvisus) to warming and elevated pCO2 |
title_fullStr |
Tolerance of juvenile barnacles (Amphibalanus improvisus) to warming and elevated pCO2 |
title_full_unstemmed |
Tolerance of juvenile barnacles (Amphibalanus improvisus) to warming and elevated pCO2 |
title_sort |
tolerance of juvenile barnacles (amphibalanus improvisus) to warming and elevated pco2 |
publisher |
PANGAEA |
publishDate |
2013 |
url |
https://doi.pangaea.de/10.1594/PANGAEA.831429 https://doi.org/10.1594/PANGAEA.831429 |
genre |
Ocean acidification |
genre_facet |
Ocean acidification |
op_source |
Supplement to: Pansch, Christian; Nasrolahi, Ali; Appelhans, Yasmin S; Wahl, Martin (2012): Tolerance of juvenile barnacles (Amphibalanus improvisus) to warming and elevated pCO2. Marine Biology, 160(8), 2023-2035, https://doi.org/10.1007/s00227-012-2069-4 |
op_relation |
Lavigne, Héloïse; Gattuso, Jean-Pierre (2011): seacarb: seawater carbonate chemistry with R. R package version 2.4 [webpage]. https://cran.r-project.org/package=seacarb https://doi.pangaea.de/10.1594/PANGAEA.831429 https://doi.org/10.1594/PANGAEA.831429 |
op_rights |
CC-BY-3.0: Creative Commons Attribution 3.0 Unported Access constraints: unrestricted info:eu-repo/semantics/openAccess |
op_doi |
https://doi.org/10.1594/PANGAEA.83142910.1007/s00227-012-2069-4 |
_version_ |
1810469247738970112 |