Seawater carbonate chemistry and shell morphometrics during CO2 acidified seawater laboratory experiment and field experiment of flat tree oysters, Isognomon alatus (Gmelin, 1791)
Seawater changing chemistry has consequences on coastal ecosystems and their living resources. Future projections suggest the pH could drop 0.2-0.3 pH units by the year 2100 under a business-as-usual (BAU) CO2 emission scenario. Marine calcifying organisms such as corals, calcifying algae, crustacea...
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Language: | English |
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PANGAEA
2021
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Online Access: | https://doi.pangaea.de/10.1594/PANGAEA.933733 https://doi.org/10.1594/PANGAEA.933733 |
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ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.933733 |
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record_format |
openpolar |
institution |
Open Polar |
collection |
PANGAEA - Data Publisher for Earth & Environmental Science |
op_collection_id |
ftpangaea |
language |
English |
topic |
Alkalinity total Animalia Aragonite saturation state Benthic animals Benthos Bermuda Atlantic Ocean Bicarbonate ion Bottles or small containers/Aquaria (<20 L) Buoyant mass Calcite saturation state Calculated using seacarb after Nisumaa et al. (2010) Carbon inorganic dissolved Carbonate ion Carbonate system computation flag Carbon dioxide Date Event label EXP Experiment Field experiment Fugacity of carbon dioxide (water) at sea surface temperature (wet air) Growth/Morphology Handheld Multiparameter Instrument YSI Incorporated YSI 556 MPS Height Identification Isognomon alatus Knife Laboratory experiment Length MangroveBay_A MangroveBay_B MangroveBay_C Measured using callipers Mollusca MulletBay North Atlantic OA-ICC Ocean Acidification International Coordination Centre Oxygen Partial pressure of carbon dioxide (water) at sea surface temperature (wet air) pH Registration number of species |
spellingShingle |
Alkalinity total Animalia Aragonite saturation state Benthic animals Benthos Bermuda Atlantic Ocean Bicarbonate ion Bottles or small containers/Aquaria (<20 L) Buoyant mass Calcite saturation state Calculated using seacarb after Nisumaa et al. (2010) Carbon inorganic dissolved Carbonate ion Carbonate system computation flag Carbon dioxide Date Event label EXP Experiment Field experiment Fugacity of carbon dioxide (water) at sea surface temperature (wet air) Growth/Morphology Handheld Multiparameter Instrument YSI Incorporated YSI 556 MPS Height Identification Isognomon alatus Knife Laboratory experiment Length MangroveBay_A MangroveBay_B MangroveBay_C Measured using callipers Mollusca MulletBay North Atlantic OA-ICC Ocean Acidification International Coordination Centre Oxygen Partial pressure of carbon dioxide (water) at sea surface temperature (wet air) pH Registration number of species Akita, Lailah Gifty Andersson, Andreas J Smeti, Houssem Queiroz, Tiago Seawater carbonate chemistry and shell morphometrics during CO2 acidified seawater laboratory experiment and field experiment of flat tree oysters, Isognomon alatus (Gmelin, 1791) |
topic_facet |
Alkalinity total Animalia Aragonite saturation state Benthic animals Benthos Bermuda Atlantic Ocean Bicarbonate ion Bottles or small containers/Aquaria (<20 L) Buoyant mass Calcite saturation state Calculated using seacarb after Nisumaa et al. (2010) Carbon inorganic dissolved Carbonate ion Carbonate system computation flag Carbon dioxide Date Event label EXP Experiment Field experiment Fugacity of carbon dioxide (water) at sea surface temperature (wet air) Growth/Morphology Handheld Multiparameter Instrument YSI Incorporated YSI 556 MPS Height Identification Isognomon alatus Knife Laboratory experiment Length MangroveBay_A MangroveBay_B MangroveBay_C Measured using callipers Mollusca MulletBay North Atlantic OA-ICC Ocean Acidification International Coordination Centre Oxygen Partial pressure of carbon dioxide (water) at sea surface temperature (wet air) pH Registration number of species |
description |
Seawater changing chemistry has consequences on coastal ecosystems and their living resources. Future projections suggest the pH could drop 0.2-0.3 pH units by the year 2100 under a business-as-usual (BAU) CO2 emission scenario. Marine calcifying organisms such as corals, calcifying algae, crustaceans, mussels, oysters and clams are most likely to be impacted by ocean acidification. The Isognomon alatus (flat tree oyster) is an important species that can be negatively affected by the lowering of seawater pH. Isognomon alatus is an important food source, a substrate for other benthic organisms (e.g., stone crab, Menippe mercenaria) and contribute to nutrients recycling in coastal ecosystems. The study was conducted to test the impacts acidified seawater CO2 on the growth of I. alatus under controlled laboratory conditions as well as field experiment. The Isognomon alatus lost weight and experienced negative growth rates of –0.56 +- 0.36 mg /g/day under average pH values of 7.8 expected by the end of this century compared to a loss of –0.26 +- 0.23 mg/g/day under ambient pH (value 8.1) conditions. In contrast, I. alatus incubated in a field experiment showed a gain in weight and positive growth of 3.30 +- 0.23 mg/g/day despite exposure to pH levels (7.4) during low tide significantly lower than those experienced in the laboratory. Overall, the results showed concern on the impacts of acidification flat tree oyster (Bivalvia:Isognomonidae). A decline of calcifying bivalves populations can impact coastal ecosystems function and indirectly affect the human beings that depend on them as a food source. |
format |
Dataset |
author |
Akita, Lailah Gifty Andersson, Andreas J Smeti, Houssem Queiroz, Tiago |
author_facet |
Akita, Lailah Gifty Andersson, Andreas J Smeti, Houssem Queiroz, Tiago |
author_sort |
Akita, Lailah Gifty |
title |
Seawater carbonate chemistry and shell morphometrics during CO2 acidified seawater laboratory experiment and field experiment of flat tree oysters, Isognomon alatus (Gmelin, 1791) |
title_short |
Seawater carbonate chemistry and shell morphometrics during CO2 acidified seawater laboratory experiment and field experiment of flat tree oysters, Isognomon alatus (Gmelin, 1791) |
title_full |
Seawater carbonate chemistry and shell morphometrics during CO2 acidified seawater laboratory experiment and field experiment of flat tree oysters, Isognomon alatus (Gmelin, 1791) |
title_fullStr |
Seawater carbonate chemistry and shell morphometrics during CO2 acidified seawater laboratory experiment and field experiment of flat tree oysters, Isognomon alatus (Gmelin, 1791) |
title_full_unstemmed |
Seawater carbonate chemistry and shell morphometrics during CO2 acidified seawater laboratory experiment and field experiment of flat tree oysters, Isognomon alatus (Gmelin, 1791) |
title_sort |
seawater carbonate chemistry and shell morphometrics during co2 acidified seawater laboratory experiment and field experiment of flat tree oysters, isognomon alatus (gmelin, 1791) |
publisher |
PANGAEA |
publishDate |
2021 |
url |
https://doi.pangaea.de/10.1594/PANGAEA.933733 https://doi.org/10.1594/PANGAEA.933733 |
op_coverage |
MEDIAN LATITUDE: 32.372722 * MEDIAN LONGITUDE: -64.693722 * SOUTH-BOUND LATITUDE: 32.371111 * WEST-BOUND LONGITUDE: -64.694444 * NORTH-BOUND LATITUDE: 32.375000 * EAST-BOUND LONGITUDE: -64.693056 * DATE/TIME START: 2009-01-21T00:00:00 * DATE/TIME END: 2009-04-05T00:00:00 * MINIMUM ELEVATION: 0.0 m * MAXIMUM ELEVATION: 0.1 m |
long_lat |
ENVELOPE(-64.694444,-64.693056,32.375000,32.371111) |
genre |
North Atlantic Ocean acidification |
genre_facet |
North Atlantic Ocean acidification |
op_relation |
Akita, Lailah Gifty; Andersson, Andreas J; Smeti, Houssem; Queiroz, Tiago (2021): Short-term response of flat tree oyster, Isognomon alatus, to CO2 acidified seawater in laboratory and field experiments. African Journal of Environmental Science and Technology, 15(1), 27-52, https://doi.org/10.5897/AJEST2020.2897 Akita, Lailah Gifty; Andersson, Andreas J; Smeti, Houssem; Queiroz, Tiago (2020): Shell morphometrics and physicochemical conditions during CO2 acidified seawater laboratory experiment and field experiment of flat tree oysters, Isognomon alatus (Gmelin, 1791). PANGAEA, https://doi.org/10.1594/PANGAEA.921678 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.933733 https://doi.org/10.1594/PANGAEA.933733 |
op_rights |
CC-BY-4.0: Creative Commons Attribution 4.0 International Access constraints: unrestricted info:eu-repo/semantics/openAccess |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.1594/PANGAEA.933733 https://doi.org/10.5897/AJEST2020.2897 https://doi.org/10.1594/PANGAEA.921678 |
_version_ |
1766137121153744896 |
spelling |
ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.933733 2023-05-15T17:37:17+02:00 Seawater carbonate chemistry and shell morphometrics during CO2 acidified seawater laboratory experiment and field experiment of flat tree oysters, Isognomon alatus (Gmelin, 1791) Akita, Lailah Gifty Andersson, Andreas J Smeti, Houssem Queiroz, Tiago MEDIAN LATITUDE: 32.372722 * MEDIAN LONGITUDE: -64.693722 * SOUTH-BOUND LATITUDE: 32.371111 * WEST-BOUND LONGITUDE: -64.694444 * NORTH-BOUND LATITUDE: 32.375000 * EAST-BOUND LONGITUDE: -64.693056 * DATE/TIME START: 2009-01-21T00:00:00 * DATE/TIME END: 2009-04-05T00:00:00 * MINIMUM ELEVATION: 0.0 m * MAXIMUM ELEVATION: 0.1 m 2021-07-15 text/tab-separated-values, 21603 data points https://doi.pangaea.de/10.1594/PANGAEA.933733 https://doi.org/10.1594/PANGAEA.933733 en eng PANGAEA Akita, Lailah Gifty; Andersson, Andreas J; Smeti, Houssem; Queiroz, Tiago (2021): Short-term response of flat tree oyster, Isognomon alatus, to CO2 acidified seawater in laboratory and field experiments. African Journal of Environmental Science and Technology, 15(1), 27-52, https://doi.org/10.5897/AJEST2020.2897 Akita, Lailah Gifty; Andersson, Andreas J; Smeti, Houssem; Queiroz, Tiago (2020): Shell morphometrics and physicochemical conditions during CO2 acidified seawater laboratory experiment and field experiment of flat tree oysters, Isognomon alatus (Gmelin, 1791). PANGAEA, https://doi.org/10.1594/PANGAEA.921678 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.933733 https://doi.org/10.1594/PANGAEA.933733 CC-BY-4.0: Creative Commons Attribution 4.0 International Access constraints: unrestricted info:eu-repo/semantics/openAccess CC-BY Alkalinity total Animalia Aragonite saturation state Benthic animals Benthos Bermuda Atlantic Ocean Bicarbonate ion Bottles or small containers/Aquaria (<20 L) Buoyant mass Calcite saturation state Calculated using seacarb after Nisumaa et al. (2010) Carbon inorganic dissolved Carbonate ion Carbonate system computation flag Carbon dioxide Date Event label EXP Experiment Field experiment Fugacity of carbon dioxide (water) at sea surface temperature (wet air) Growth/Morphology Handheld Multiparameter Instrument YSI Incorporated YSI 556 MPS Height Identification Isognomon alatus Knife Laboratory experiment Length MangroveBay_A MangroveBay_B MangroveBay_C Measured using callipers Mollusca MulletBay North Atlantic OA-ICC Ocean Acidification International Coordination Centre Oxygen Partial pressure of carbon dioxide (water) at sea surface temperature (wet air) pH Registration number of species Dataset 2021 ftpangaea https://doi.org/10.1594/PANGAEA.933733 https://doi.org/10.5897/AJEST2020.2897 https://doi.org/10.1594/PANGAEA.921678 2023-01-20T09:15:08Z Seawater changing chemistry has consequences on coastal ecosystems and their living resources. Future projections suggest the pH could drop 0.2-0.3 pH units by the year 2100 under a business-as-usual (BAU) CO2 emission scenario. Marine calcifying organisms such as corals, calcifying algae, crustaceans, mussels, oysters and clams are most likely to be impacted by ocean acidification. The Isognomon alatus (flat tree oyster) is an important species that can be negatively affected by the lowering of seawater pH. Isognomon alatus is an important food source, a substrate for other benthic organisms (e.g., stone crab, Menippe mercenaria) and contribute to nutrients recycling in coastal ecosystems. The study was conducted to test the impacts acidified seawater CO2 on the growth of I. alatus under controlled laboratory conditions as well as field experiment. The Isognomon alatus lost weight and experienced negative growth rates of –0.56 +- 0.36 mg /g/day under average pH values of 7.8 expected by the end of this century compared to a loss of –0.26 +- 0.23 mg/g/day under ambient pH (value 8.1) conditions. In contrast, I. alatus incubated in a field experiment showed a gain in weight and positive growth of 3.30 +- 0.23 mg/g/day despite exposure to pH levels (7.4) during low tide significantly lower than those experienced in the laboratory. Overall, the results showed concern on the impacts of acidification flat tree oyster (Bivalvia:Isognomonidae). A decline of calcifying bivalves populations can impact coastal ecosystems function and indirectly affect the human beings that depend on them as a food source. Dataset North Atlantic Ocean acidification PANGAEA - Data Publisher for Earth & Environmental Science ENVELOPE(-64.694444,-64.693056,32.375000,32.371111) |