Seawater carbonate chemistry and metabolism and growth of the pinto abalone (Haliotis kamschatkana)
It is well understood that differences in the cues used by consumers and their resources in fluctuating environments can give rise to trophic mismatches governing the emergent effects of global change. Trophic mismatches caused by changes in consumer energetics during periods of low resource availab...
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ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.932616 2024-09-15T18:28:09+00:00 Seawater carbonate chemistry and metabolism and growth of the pinto abalone (Haliotis kamschatkana) Kroeker, Kristy J Powell, Cassandra Donham, E M 2021 text/tab-separated-values, 27208 data points https://doi.pangaea.de/10.1594/PANGAEA.932616 https://doi.org/10.1594/PANGAEA.932616 en eng PANGAEA Kroeker, Kristy J; Powell, Cassandra; Donham, E M (2021): Windows of vulnerability: Seasonal mismatches in exposure and resource identity determine ocean acidification's effect on a primary consumer at high latitude. Global Change Biology, 27(5), 1042-1051, https://doi.org/10.1111/gcb.15449 Gattuso, Jean-Pierre; Epitalon, Jean-Marie; Lavigne, Héloïse; Orr, James (2021): seacarb: seawater carbonate chemistry with R. R package version 3.2.16. https://cran.r-project.org/web/packages/seacarb/index.html https://doi.pangaea.de/10.1594/PANGAEA.932616 https://doi.org/10.1594/PANGAEA.932616 CC-BY-4.0: Creative Commons Attribution 4.0 International Access constraints: unrestricted info:eu-repo/semantics/openAccess Alkalinity total standard deviation Animalia Aragonite saturation state Behaviour Benthic animals Benthos Bicarbonate ion Bottles or small containers/Aquaria (<20 L) Calcite saturation state Calculated using seacarb after Nisumaa et al. (2010) Calculated using seacarb after Orr et al. (2018) Carbon inorganic dissolved Carbonate ion Carbonate system computation flag Carbon dioxide Coast and continental shelf Experiment duration Food consumption Fugacity of carbon dioxide (water) at sea surface temperature (wet air) Fugacity of carbon dioxide in seawater Growth/Morphology Haliotis kamtschatkana Identification Laboratory experiment Mass Mass change Mollusca North Pacific OA-ICC dataset 2021 ftpangaea https://doi.org/10.1594/PANGAEA.93261610.1111/gcb.15449 2024-07-24T02:31:34Z It is well understood that differences in the cues used by consumers and their resources in fluctuating environments can give rise to trophic mismatches governing the emergent effects of global change. Trophic mismatches caused by changes in consumer energetics during periods of low resource availability have received far less attention, although this may be common for consumers during winter when primary producers are limited by light. Even less is understood about these dynamics in marine ecosystems, where consumers must cope with energetically costly changes in CO2‐driven carbonate chemistry that will be most pronounced in cold temperatures. This may be especially important for calcified marine herbivores, such as the pinto abalone (Haliotis kamschatkana). H. kamschatkana are of high management concern in the North Pacific due to the active recreational fishery and their importance among traditional cultures, and research suggests they may require more energy to maintain their calcified shells and acid/base balance with ocean acidification. Here we use field surveys to demonstrate seasonal mismatches in the exposure of marine consumers to low pH and algal resource identity during winter in a subpolar, marine ecosystem. We then use these data to test how the effects of exposure to seasonally relevant pH conditions on H. kamschatkana are mediated by seasonal resource identity. We find that exposure to projected future winter pH conditions decreases metabolism and growth, and this effect on growth is pronounced when their diet is limited to the algal species available during winter. Our results suggest that increases in the energetic demands of pinto abalone caused by ocean acidification during winter will be exacerbated by seasonal shifts in their resources. These findings have profound implications for other marine consumers and highlight the importance of considering fluctuations in exposure and resources when inferring the emergent effects of global change. 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 Animalia Aragonite saturation state Behaviour Benthic animals Benthos Bicarbonate ion Bottles or small containers/Aquaria (<20 L) Calcite saturation state Calculated using seacarb after Nisumaa et al. (2010) Calculated using seacarb after Orr et al. (2018) Carbon inorganic dissolved Carbonate ion Carbonate system computation flag Carbon dioxide Coast and continental shelf Experiment duration Food consumption Fugacity of carbon dioxide (water) at sea surface temperature (wet air) Fugacity of carbon dioxide in seawater Growth/Morphology Haliotis kamtschatkana Identification Laboratory experiment Mass Mass change Mollusca North Pacific OA-ICC |
spellingShingle |
Alkalinity total standard deviation Animalia Aragonite saturation state Behaviour Benthic animals Benthos Bicarbonate ion Bottles or small containers/Aquaria (<20 L) Calcite saturation state Calculated using seacarb after Nisumaa et al. (2010) Calculated using seacarb after Orr et al. (2018) Carbon inorganic dissolved Carbonate ion Carbonate system computation flag Carbon dioxide Coast and continental shelf Experiment duration Food consumption Fugacity of carbon dioxide (water) at sea surface temperature (wet air) Fugacity of carbon dioxide in seawater Growth/Morphology Haliotis kamtschatkana Identification Laboratory experiment Mass Mass change Mollusca North Pacific OA-ICC Kroeker, Kristy J Powell, Cassandra Donham, E M Seawater carbonate chemistry and metabolism and growth of the pinto abalone (Haliotis kamschatkana) |
topic_facet |
Alkalinity total standard deviation Animalia Aragonite saturation state Behaviour Benthic animals Benthos Bicarbonate ion Bottles or small containers/Aquaria (<20 L) Calcite saturation state Calculated using seacarb after Nisumaa et al. (2010) Calculated using seacarb after Orr et al. (2018) Carbon inorganic dissolved Carbonate ion Carbonate system computation flag Carbon dioxide Coast and continental shelf Experiment duration Food consumption Fugacity of carbon dioxide (water) at sea surface temperature (wet air) Fugacity of carbon dioxide in seawater Growth/Morphology Haliotis kamtschatkana Identification Laboratory experiment Mass Mass change Mollusca North Pacific OA-ICC |
description |
It is well understood that differences in the cues used by consumers and their resources in fluctuating environments can give rise to trophic mismatches governing the emergent effects of global change. Trophic mismatches caused by changes in consumer energetics during periods of low resource availability have received far less attention, although this may be common for consumers during winter when primary producers are limited by light. Even less is understood about these dynamics in marine ecosystems, where consumers must cope with energetically costly changes in CO2‐driven carbonate chemistry that will be most pronounced in cold temperatures. This may be especially important for calcified marine herbivores, such as the pinto abalone (Haliotis kamschatkana). H. kamschatkana are of high management concern in the North Pacific due to the active recreational fishery and their importance among traditional cultures, and research suggests they may require more energy to maintain their calcified shells and acid/base balance with ocean acidification. Here we use field surveys to demonstrate seasonal mismatches in the exposure of marine consumers to low pH and algal resource identity during winter in a subpolar, marine ecosystem. We then use these data to test how the effects of exposure to seasonally relevant pH conditions on H. kamschatkana are mediated by seasonal resource identity. We find that exposure to projected future winter pH conditions decreases metabolism and growth, and this effect on growth is pronounced when their diet is limited to the algal species available during winter. Our results suggest that increases in the energetic demands of pinto abalone caused by ocean acidification during winter will be exacerbated by seasonal shifts in their resources. These findings have profound implications for other marine consumers and highlight the importance of considering fluctuations in exposure and resources when inferring the emergent effects of global change. |
format |
Dataset |
author |
Kroeker, Kristy J Powell, Cassandra Donham, E M |
author_facet |
Kroeker, Kristy J Powell, Cassandra Donham, E M |
author_sort |
Kroeker, Kristy J |
title |
Seawater carbonate chemistry and metabolism and growth of the pinto abalone (Haliotis kamschatkana) |
title_short |
Seawater carbonate chemistry and metabolism and growth of the pinto abalone (Haliotis kamschatkana) |
title_full |
Seawater carbonate chemistry and metabolism and growth of the pinto abalone (Haliotis kamschatkana) |
title_fullStr |
Seawater carbonate chemistry and metabolism and growth of the pinto abalone (Haliotis kamschatkana) |
title_full_unstemmed |
Seawater carbonate chemistry and metabolism and growth of the pinto abalone (Haliotis kamschatkana) |
title_sort |
seawater carbonate chemistry and metabolism and growth of the pinto abalone (haliotis kamschatkana) |
publisher |
PANGAEA |
publishDate |
2021 |
url |
https://doi.pangaea.de/10.1594/PANGAEA.932616 https://doi.org/10.1594/PANGAEA.932616 |
genre |
Ocean acidification |
genre_facet |
Ocean acidification |
op_relation |
Kroeker, Kristy J; Powell, Cassandra; Donham, E M (2021): Windows of vulnerability: Seasonal mismatches in exposure and resource identity determine ocean acidification's effect on a primary consumer at high latitude. Global Change Biology, 27(5), 1042-1051, https://doi.org/10.1111/gcb.15449 Gattuso, Jean-Pierre; Epitalon, Jean-Marie; Lavigne, Héloïse; Orr, James (2021): seacarb: seawater carbonate chemistry with R. R package version 3.2.16. https://cran.r-project.org/web/packages/seacarb/index.html https://doi.pangaea.de/10.1594/PANGAEA.932616 https://doi.org/10.1594/PANGAEA.932616 |
op_rights |
CC-BY-4.0: Creative Commons Attribution 4.0 International Access constraints: unrestricted info:eu-repo/semantics/openAccess |
op_doi |
https://doi.org/10.1594/PANGAEA.93261610.1111/gcb.15449 |
_version_ |
1810469462671884288 |