Seawater carbonate chemistry and metabolic rates, bloodbased metrics in newborn blacktip reef sharks ...
Anthropogenic ocean acidification (OA) is a threat to coral reef fishes, but few studies have investigated responses of high-trophic-level predators, including sharks. We tested the effects of 72-hr exposure to OA-relevant elevated partial pressures of carbon dioxide (pCO2) on oxygen uptake rates, a...
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Online Access: | https://dx.doi.org/10.1594/pangaea.926819 https://doi.pangaea.de/10.1594/PANGAEA.926819 |
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ftdatacite:10.1594/pangaea.926819 2024-04-28T08:34:49+00:00 Seawater carbonate chemistry and metabolic rates, bloodbased metrics in newborn blacktip reef sharks ... Rummer, Jodie L Bouyoucos, Ian A Mourier, Johann Nakamura, Nao Planes, Serge 2020 text/tab-separated-values https://dx.doi.org/10.1594/pangaea.926819 https://doi.pangaea.de/10.1594/PANGAEA.926819 en eng PANGAEA https://CRAN.R-project.org/package=seacarb https://dx.doi.org/10.1007/s00338-020-01972-0 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 Animalia Carcharhinus melanopterus Chordata Coast and continental shelf Laboratory experiment Mesocosm or benthocosm Nekton Other studied parameter or process Pelagos Respiration Single species South Pacific Tropical Type Species Registration number of species Uniform resource locator/link to reference Experiment duration Identification Treatment Haematocrit Haemoglobin Mean corpuscular haemoglobin concentration pH Lactate Metabolic rate, maximum Metabolic rate, standard Absolute aerobic scope Mass Temperature, water Mass, standard deviation Length Length, standard deviation Temperature, water, standard deviation Salinity Salinity, standard deviation pH, 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 Carbonate system computation flag Carbon dioxide Fugacity of carbon dioxide water at sea surface temperature wet air Bicarbonate ion Carbonate ion Carbon, inorganic, dissolved Aragonite saturation state Calcite saturation state Potentiometric dataset Dataset 2020 ftdatacite https://doi.org/10.1594/pangaea.92681910.1007/s00338-020-01972-0 2024-04-02T11:50:30Z Anthropogenic ocean acidification (OA) is a threat to coral reef fishes, but few studies have investigated responses of high-trophic-level predators, including sharks. We tested the effects of 72-hr exposure to OA-relevant elevated partial pressures of carbon dioxide (pCO2) on oxygen uptake rates, acid–base status, and haematology of newborn tropical blacktip reef sharks (Carcharhinus melanopterus). Acute exposure to end-of-century pCO2 levels resulted in elevated haematocrit (i.e. stress or compensation of oxygen uptake rates) and blood lactate concentrations (i.e. prolonged recovery) in the newborns. Conversely, whole blood and mean corpuscular haemoglobin concentrations, blood pH, estimates of standard and maximum metabolic rates, and aerobic scope remained unaffected. Taken together, newborn blacktip reef sharks appear physiologically robust to end-of-century pCO2 levels, but less so than other, previously investigated, tropical carpet sharks. Our results suggest peak fluctuating pCO2 levels in coral ... : 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 2020-12-25. ... Dataset Ocean acidification DataCite Metadata Store (German National Library of Science and Technology) |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
Animalia Carcharhinus melanopterus Chordata Coast and continental shelf Laboratory experiment Mesocosm or benthocosm Nekton Other studied parameter or process Pelagos Respiration Single species South Pacific Tropical Type Species Registration number of species Uniform resource locator/link to reference Experiment duration Identification Treatment Haematocrit Haemoglobin Mean corpuscular haemoglobin concentration pH Lactate Metabolic rate, maximum Metabolic rate, standard Absolute aerobic scope Mass Temperature, water Mass, standard deviation Length Length, standard deviation Temperature, water, standard deviation Salinity Salinity, standard deviation pH, 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 Carbonate system computation flag Carbon dioxide Fugacity of carbon dioxide water at sea surface temperature wet air Bicarbonate ion Carbonate ion Carbon, inorganic, dissolved Aragonite saturation state Calcite saturation state Potentiometric |
spellingShingle |
Animalia Carcharhinus melanopterus Chordata Coast and continental shelf Laboratory experiment Mesocosm or benthocosm Nekton Other studied parameter or process Pelagos Respiration Single species South Pacific Tropical Type Species Registration number of species Uniform resource locator/link to reference Experiment duration Identification Treatment Haematocrit Haemoglobin Mean corpuscular haemoglobin concentration pH Lactate Metabolic rate, maximum Metabolic rate, standard Absolute aerobic scope Mass Temperature, water Mass, standard deviation Length Length, standard deviation Temperature, water, standard deviation Salinity Salinity, standard deviation pH, 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 Carbonate system computation flag Carbon dioxide Fugacity of carbon dioxide water at sea surface temperature wet air Bicarbonate ion Carbonate ion Carbon, inorganic, dissolved Aragonite saturation state Calcite saturation state Potentiometric Rummer, Jodie L Bouyoucos, Ian A Mourier, Johann Nakamura, Nao Planes, Serge Seawater carbonate chemistry and metabolic rates, bloodbased metrics in newborn blacktip reef sharks ... |
topic_facet |
Animalia Carcharhinus melanopterus Chordata Coast and continental shelf Laboratory experiment Mesocosm or benthocosm Nekton Other studied parameter or process Pelagos Respiration Single species South Pacific Tropical Type Species Registration number of species Uniform resource locator/link to reference Experiment duration Identification Treatment Haematocrit Haemoglobin Mean corpuscular haemoglobin concentration pH Lactate Metabolic rate, maximum Metabolic rate, standard Absolute aerobic scope Mass Temperature, water Mass, standard deviation Length Length, standard deviation Temperature, water, standard deviation Salinity Salinity, standard deviation pH, 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 Carbonate system computation flag Carbon dioxide Fugacity of carbon dioxide water at sea surface temperature wet air Bicarbonate ion Carbonate ion Carbon, inorganic, dissolved Aragonite saturation state Calcite saturation state Potentiometric |
description |
Anthropogenic ocean acidification (OA) is a threat to coral reef fishes, but few studies have investigated responses of high-trophic-level predators, including sharks. We tested the effects of 72-hr exposure to OA-relevant elevated partial pressures of carbon dioxide (pCO2) on oxygen uptake rates, acid–base status, and haematology of newborn tropical blacktip reef sharks (Carcharhinus melanopterus). Acute exposure to end-of-century pCO2 levels resulted in elevated haematocrit (i.e. stress or compensation of oxygen uptake rates) and blood lactate concentrations (i.e. prolonged recovery) in the newborns. Conversely, whole blood and mean corpuscular haemoglobin concentrations, blood pH, estimates of standard and maximum metabolic rates, and aerobic scope remained unaffected. Taken together, newborn blacktip reef sharks appear physiologically robust to end-of-century pCO2 levels, but less so than other, previously investigated, tropical carpet sharks. Our results suggest peak fluctuating pCO2 levels in coral ... : 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 2020-12-25. ... |
format |
Dataset |
author |
Rummer, Jodie L Bouyoucos, Ian A Mourier, Johann Nakamura, Nao Planes, Serge |
author_facet |
Rummer, Jodie L Bouyoucos, Ian A Mourier, Johann Nakamura, Nao Planes, Serge |
author_sort |
Rummer, Jodie L |
title |
Seawater carbonate chemistry and metabolic rates, bloodbased metrics in newborn blacktip reef sharks ... |
title_short |
Seawater carbonate chemistry and metabolic rates, bloodbased metrics in newborn blacktip reef sharks ... |
title_full |
Seawater carbonate chemistry and metabolic rates, bloodbased metrics in newborn blacktip reef sharks ... |
title_fullStr |
Seawater carbonate chemistry and metabolic rates, bloodbased metrics in newborn blacktip reef sharks ... |
title_full_unstemmed |
Seawater carbonate chemistry and metabolic rates, bloodbased metrics in newborn blacktip reef sharks ... |
title_sort |
seawater carbonate chemistry and metabolic rates, bloodbased metrics in newborn blacktip reef sharks ... |
publisher |
PANGAEA |
publishDate |
2020 |
url |
https://dx.doi.org/10.1594/pangaea.926819 https://doi.pangaea.de/10.1594/PANGAEA.926819 |
genre |
Ocean acidification |
genre_facet |
Ocean acidification |
op_relation |
https://CRAN.R-project.org/package=seacarb https://dx.doi.org/10.1007/s00338-020-01972-0 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_doi |
https://doi.org/10.1594/pangaea.92681910.1007/s00338-020-01972-0 |
_version_ |
1797591362845016064 |