Seawater carbonate chemistry and calcification during a study of barrier reef flat in Moorea, French Polynesia, 1998, supplement to: Boucher, Guy; Clavier, Jacques; Hily, Christian; Gattuso, Jean-Pierre (1998): Contribution of soft-bottoms to the community metabolism (primary production and calcification) of a barrier reef flat (Moorea, French Polynesia). Journal of Experimental Marine Biology and Ecology, 225(2), 269-283
The relative contribution of soft bottoms to the community metabolism (primary production, respiration and net calcification) of a barrier reef flat has been investigated at Moorea (French Polynesia). Community metabolism of the sedimentary area was estimated using in situ incubations in perspex cha...
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Format: | Dataset |
Language: | English |
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PANGAEA - Data Publisher for Earth & Environmental Science
1998
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Online Access: | https://dx.doi.org/10.1594/pangaea.716843 https://doi.pangaea.de/10.1594/PANGAEA.716843 |
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record_format |
openpolar |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
Benthos Calcification/Dissolution Coast and continental shelf Entire community Field observation Soft-bottom community South Pacific Tropical Date Site Experimental treatment DEPTH, water Salinity Temperature, water Radiation, photosynthetically active Carbonate system computation flag pH Alkalinity, total Carbon, inorganic, dissolved Carbon dioxide Carbonate ion Bicarbonate ion Partial pressure of carbon dioxide water at sea surface temperature wet air Fugacity of carbon dioxide in seawater Aragonite saturation state Calcite saturation state Calcification rate of calcium carbonate Experiment LICOR quantameter LI-COR LI-192SA Calculated using seacarb after Nisumaa et al. 2010 pH, Electrode Titration potentiometric Calculated Alkalinity anomaly technique Smith and Key, 1975 European network of excellence for Ocean Ecosystems Analysis EUR-OCEANS European Project on Ocean Acidification EPOCA Ocean Acidification International Coordination Centre OA-ICC |
spellingShingle |
Benthos Calcification/Dissolution Coast and continental shelf Entire community Field observation Soft-bottom community South Pacific Tropical Date Site Experimental treatment DEPTH, water Salinity Temperature, water Radiation, photosynthetically active Carbonate system computation flag pH Alkalinity, total Carbon, inorganic, dissolved Carbon dioxide Carbonate ion Bicarbonate ion Partial pressure of carbon dioxide water at sea surface temperature wet air Fugacity of carbon dioxide in seawater Aragonite saturation state Calcite saturation state Calcification rate of calcium carbonate Experiment LICOR quantameter LI-COR LI-192SA Calculated using seacarb after Nisumaa et al. 2010 pH, Electrode Titration potentiometric Calculated Alkalinity anomaly technique Smith and Key, 1975 European network of excellence for Ocean Ecosystems Analysis EUR-OCEANS European Project on Ocean Acidification EPOCA Ocean Acidification International Coordination Centre OA-ICC Boucher, Guy Clavier, Jacques Hily, Christian Gattuso, Jean-Pierre Seawater carbonate chemistry and calcification during a study of barrier reef flat in Moorea, French Polynesia, 1998, supplement to: Boucher, Guy; Clavier, Jacques; Hily, Christian; Gattuso, Jean-Pierre (1998): Contribution of soft-bottoms to the community metabolism (primary production and calcification) of a barrier reef flat (Moorea, French Polynesia). Journal of Experimental Marine Biology and Ecology, 225(2), 269-283 |
topic_facet |
Benthos Calcification/Dissolution Coast and continental shelf Entire community Field observation Soft-bottom community South Pacific Tropical Date Site Experimental treatment DEPTH, water Salinity Temperature, water Radiation, photosynthetically active Carbonate system computation flag pH Alkalinity, total Carbon, inorganic, dissolved Carbon dioxide Carbonate ion Bicarbonate ion Partial pressure of carbon dioxide water at sea surface temperature wet air Fugacity of carbon dioxide in seawater Aragonite saturation state Calcite saturation state Calcification rate of calcium carbonate Experiment LICOR quantameter LI-COR LI-192SA Calculated using seacarb after Nisumaa et al. 2010 pH, Electrode Titration potentiometric Calculated Alkalinity anomaly technique Smith and Key, 1975 European network of excellence for Ocean Ecosystems Analysis EUR-OCEANS European Project on Ocean Acidification EPOCA Ocean Acidification International Coordination Centre OA-ICC |
description |
The relative contribution of soft bottoms to the community metabolism (primary production, respiration and net calcification) of a barrier reef flat has been investigated at Moorea (French Polynesia). Community metabolism of the sedimentary area was estimated using in situ incubations in perspex chambers, and compared with estimates of community metabolism of the whole reef flat obtained using a Lagrangian technique (Gattuso et al., 1996. Carbon flux in coral reefs. 1. Lagrangian measurement of community metabolism and resulting air-sea CO2 disequilibrium. Mar. Ecol. Prog. Ser. 145, 109-121). Net organic carbon production (E), respiration (R) and net calcification (G) of sediments were measured by seven incubations performed in triplicate at different irradiance. Respiration and environmental parameters were also measured at four randomly selected additional stations. A model of Photosynthesis-irradiance allowed to calculate oxygen (O2), organic carbon (CO2) and calcium carbonate (CaCO3) evolution from surface irradiance during a diel cycle. As chlorophyll a content of the sediment was not significantly different between stations, primary production of the sediment was considered as homogeneous for the whole lagoon. Thus, carbon production at the test station can be modelled from surface light irradiance. The modelled respiration was two times higher at the test station than the mean respiration of the barrier reef, and thus underestimated sediment contribution to excess production. Sediments cover 40-60% of the surface and accounted for 2.8-4.1% of organic carbon excess production estimated with the modelled R and 21-32% when mean R value was considered. The sedimentary CaCO3 budget was a very minor component of the whole reef budget. : 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 |
Boucher, Guy Clavier, Jacques Hily, Christian Gattuso, Jean-Pierre |
author_facet |
Boucher, Guy Clavier, Jacques Hily, Christian Gattuso, Jean-Pierre |
author_sort |
Boucher, Guy |
title |
Seawater carbonate chemistry and calcification during a study of barrier reef flat in Moorea, French Polynesia, 1998, supplement to: Boucher, Guy; Clavier, Jacques; Hily, Christian; Gattuso, Jean-Pierre (1998): Contribution of soft-bottoms to the community metabolism (primary production and calcification) of a barrier reef flat (Moorea, French Polynesia). Journal of Experimental Marine Biology and Ecology, 225(2), 269-283 |
title_short |
Seawater carbonate chemistry and calcification during a study of barrier reef flat in Moorea, French Polynesia, 1998, supplement to: Boucher, Guy; Clavier, Jacques; Hily, Christian; Gattuso, Jean-Pierre (1998): Contribution of soft-bottoms to the community metabolism (primary production and calcification) of a barrier reef flat (Moorea, French Polynesia). Journal of Experimental Marine Biology and Ecology, 225(2), 269-283 |
title_full |
Seawater carbonate chemistry and calcification during a study of barrier reef flat in Moorea, French Polynesia, 1998, supplement to: Boucher, Guy; Clavier, Jacques; Hily, Christian; Gattuso, Jean-Pierre (1998): Contribution of soft-bottoms to the community metabolism (primary production and calcification) of a barrier reef flat (Moorea, French Polynesia). Journal of Experimental Marine Biology and Ecology, 225(2), 269-283 |
title_fullStr |
Seawater carbonate chemistry and calcification during a study of barrier reef flat in Moorea, French Polynesia, 1998, supplement to: Boucher, Guy; Clavier, Jacques; Hily, Christian; Gattuso, Jean-Pierre (1998): Contribution of soft-bottoms to the community metabolism (primary production and calcification) of a barrier reef flat (Moorea, French Polynesia). Journal of Experimental Marine Biology and Ecology, 225(2), 269-283 |
title_full_unstemmed |
Seawater carbonate chemistry and calcification during a study of barrier reef flat in Moorea, French Polynesia, 1998, supplement to: Boucher, Guy; Clavier, Jacques; Hily, Christian; Gattuso, Jean-Pierre (1998): Contribution of soft-bottoms to the community metabolism (primary production and calcification) of a barrier reef flat (Moorea, French Polynesia). Journal of Experimental Marine Biology and Ecology, 225(2), 269-283 |
title_sort |
seawater carbonate chemistry and calcification during a study of barrier reef flat in moorea, french polynesia, 1998, supplement to: boucher, guy; clavier, jacques; hily, christian; gattuso, jean-pierre (1998): contribution of soft-bottoms to the community metabolism (primary production and calcification) of a barrier reef flat (moorea, french polynesia). journal of experimental marine biology and ecology, 225(2), 269-283 |
publisher |
PANGAEA - Data Publisher for Earth & Environmental Science |
publishDate |
1998 |
url |
https://dx.doi.org/10.1594/pangaea.716843 https://doi.pangaea.de/10.1594/PANGAEA.716843 |
geographic |
Pacific |
geographic_facet |
Pacific |
genre |
Ocean acidification |
genre_facet |
Ocean acidification |
op_relation |
https://dx.doi.org/10.1016/s0022-0981(97)00227-x |
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.716843 https://doi.org/10.1016/s0022-0981(97)00227-x |
_version_ |
1766157847727439872 |
spelling |
ftdatacite:10.1594/pangaea.716843 2023-05-15T17:50:54+02:00 Seawater carbonate chemistry and calcification during a study of barrier reef flat in Moorea, French Polynesia, 1998, supplement to: Boucher, Guy; Clavier, Jacques; Hily, Christian; Gattuso, Jean-Pierre (1998): Contribution of soft-bottoms to the community metabolism (primary production and calcification) of a barrier reef flat (Moorea, French Polynesia). Journal of Experimental Marine Biology and Ecology, 225(2), 269-283 Boucher, Guy Clavier, Jacques Hily, Christian Gattuso, Jean-Pierre 1998 text/tab-separated-values https://dx.doi.org/10.1594/pangaea.716843 https://doi.pangaea.de/10.1594/PANGAEA.716843 en eng PANGAEA - Data Publisher for Earth & Environmental Science https://dx.doi.org/10.1016/s0022-0981(97)00227-x Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 CC-BY Benthos Calcification/Dissolution Coast and continental shelf Entire community Field observation Soft-bottom community South Pacific Tropical Date Site Experimental treatment DEPTH, water Salinity Temperature, water Radiation, photosynthetically active Carbonate system computation flag pH Alkalinity, total Carbon, inorganic, dissolved Carbon dioxide Carbonate ion Bicarbonate ion Partial pressure of carbon dioxide water at sea surface temperature wet air Fugacity of carbon dioxide in seawater Aragonite saturation state Calcite saturation state Calcification rate of calcium carbonate Experiment LICOR quantameter LI-COR LI-192SA Calculated using seacarb after Nisumaa et al. 2010 pH, Electrode Titration potentiometric Calculated Alkalinity anomaly technique Smith and Key, 1975 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 1998 ftdatacite https://doi.org/10.1594/pangaea.716843 https://doi.org/10.1016/s0022-0981(97)00227-x 2022-02-09T12:07:01Z The relative contribution of soft bottoms to the community metabolism (primary production, respiration and net calcification) of a barrier reef flat has been investigated at Moorea (French Polynesia). Community metabolism of the sedimentary area was estimated using in situ incubations in perspex chambers, and compared with estimates of community metabolism of the whole reef flat obtained using a Lagrangian technique (Gattuso et al., 1996. Carbon flux in coral reefs. 1. Lagrangian measurement of community metabolism and resulting air-sea CO2 disequilibrium. Mar. Ecol. Prog. Ser. 145, 109-121). Net organic carbon production (E), respiration (R) and net calcification (G) of sediments were measured by seven incubations performed in triplicate at different irradiance. Respiration and environmental parameters were also measured at four randomly selected additional stations. A model of Photosynthesis-irradiance allowed to calculate oxygen (O2), organic carbon (CO2) and calcium carbonate (CaCO3) evolution from surface irradiance during a diel cycle. As chlorophyll a content of the sediment was not significantly different between stations, primary production of the sediment was considered as homogeneous for the whole lagoon. Thus, carbon production at the test station can be modelled from surface light irradiance. The modelled respiration was two times higher at the test station than the mean respiration of the barrier reef, and thus underestimated sediment contribution to excess production. Sediments cover 40-60% of the surface and accounted for 2.8-4.1% of organic carbon excess production estimated with the modelled R and 21-32% when mean R value was considered. The sedimentary CaCO3 budget was a very minor component of the whole reef budget. : 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 Ocean acidification DataCite Metadata Store (German National Library of Science and Technology) Pacific |