Sediment inorganic carbon (PIC) deposits in seagrass meadows and adjacent sand-patches

The database compiles published and unpublished data on carbonate (CaCO3) and/or particulate inorganic carbon (PIC) along with particulate organic carbon (POC) stocks if available, in sediments of seagrass meadows and adjacent un-vegetated patches. We considered the total pool of CaCO3 reported with...

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Detalles Bibliográficos
Autores: Mazarrasa, Inés, Marbà, Núria, Lovelock, Catherine E., Serrano, Oscar, Lavery, Paul S., Fourqurean, James W., Kennedy, Hilary, Mateo, Miguel Ángel, Krause-Jensen, Dorte, Steven, Andy D. L., Duarte, Carlos M.
Tipo de recurso: conjunto de datos
Fecha de publicación:2015
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/116550
Acceso en línea:http://hdl.handle.net/10261/116550
Access Level:acceso abierto
Palabra clave:Seagrass
Sediment
CaCO3
Carbon
Deposits
Reservoir
PIC
POC
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spelling Sediment inorganic carbon (PIC) deposits in seagrass meadows and adjacent sand-patchesMazarrasa, InésMarbà, NúriaLovelock, Catherine E.Serrano, OscarLavery, Paul S.Fourqurean, James W.Kennedy, HilaryMateo, Miguel ÁngelKrause-Jensen, DorteSteven, Andy D. L.Duarte, Carlos M.SeagrassSedimentCaCO3CarbonDepositsReservoirPICPOCThe database compiles published and unpublished data on carbonate (CaCO3) and/or particulate inorganic carbon (PIC) along with particulate organic carbon (POC) stocks if available, in sediments of seagrass meadows and adjacent un-vegetated patches. We considered the total pool of CaCO3 reported without distinguishing between the different biogenic carbonate mineral forms (calcite, Mg-calcite and aragonite). Fourqurean et al. (2012) provided data for 201 sites, and a literature search using both the Web of Knowledge (using the search terms “seagrass*” AND “inorganic carbon*” AND [“calcific* OR sediment* OR CaCO3 OR dissolut* OR diagenesis”]) and Google Scholar (using the search terms “seagrass carbonate”) yielded data for an additional 82 sites. The database was amended with unpublished values for 154 additional sites sampled by the authors. The database compiles data on sediment carbonate concentration for a total of 437 sites, of which 34 corresponded to sand patches adjacent to seagrass meadows. The final database comprises estimates for 403 seagrass vegetated sites, including 219 estimates for sediment surface samples (ca. 1-30 cm depth) and 184 estimates for sediment cores of variable length (149 cores < 100 cm-long, and 35 cores ≥ 100 cm-long). When only one of the variables, CaCO3 or PIC was reported, the other was estimated assuming that PIC is 12% of the total molar mass of the CaCO3. In most cases, particulate inorganic and organic carbon (PIC and POC) were reported as a percentage of dry weight (%DW), where PIC and POC, in mg cm-3, was calculated as the product of the fraction of sediment dry weight composed by PIC or POC and the dry bulk density (DBD) of a given sediment section (n = 340 sites). When DBD was not reported (n = 113 sites), we used the average DBD (1.03 g cm-3) reported by Fourqurean et al. (2012) for seagrass sediments in the calculations. Enquiries about the dabaset may be sent to Inés Mazarrasa <imazarrasa@imedea.uib-csic.es>.Access and reuse conditions: This database and its components are subject to a Creative Commons Attribution-Noncommercial-ShareAlike International licence 4.0.Mazarrasa, Inés; Marbà, Núria; Lovelock, Catherine E.; Serrano, Oscar; Lavery, Paul S.; Fourqurean, James W.; Kennedy, Hillary; Mateo, Miguel Ángel; Krause-Jensen, Dorte; Steven, Andy D. L.; Duarte, Carlos M., "Sediment inorganic carbon (PIC) deposits in seagrass meadows and adjacent sand-patches (v. 2)". 2018, DIGITAL.CSIC, http://dxThe database is a global compilation of published and unpublished data available on carbonate, particulate inorganic carbon (PIC) and particulate organic carbon (POC) stocks in sediments of seagrass meadows and adjacent un-vegetated sediments.Peer reviewedConsejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]201520152015info:eu-repo/semantics/datasethttp://purl.org/coar/resource_type/c_ddb1http://hdl.handle.net/10261/116550reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)InglésUnderlying dataset of the following paper: Mazarrasa, I., Marbà, N., Lovelock, C.E., Serrano, O. Lavery, P.S., Fourqurean, J.W., Kennedy, H., Mateo, M.A., Krause-Jensen, D., Steven, A.D.L and Duarte, C.M. Seagrass meadows as a globally significant carbonate reservoir. Biogeosciences Discussions 2015. doi:10.5194/bgd-12-4107-2015Fourqurean, J. W., Duarte, C. M., Kennedy, H., Marbà, N., Holmer, M., Mateo, M. A., Apostolaki, E.T., Kendrick, G.A., Krause-Jensen, D., McGlathery, K.J. and Serrano, O. Seagrass ecosystems as a globally significant carbon stock. Nature Geoscience 2012. doi:10.1038/ngeo1477Síinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/1165502026-05-22T06:33:51Z
dc.title.none.fl_str_mv Sediment inorganic carbon (PIC) deposits in seagrass meadows and adjacent sand-patches
title Sediment inorganic carbon (PIC) deposits in seagrass meadows and adjacent sand-patches
spellingShingle Sediment inorganic carbon (PIC) deposits in seagrass meadows and adjacent sand-patches
Mazarrasa, Inés
Seagrass
Sediment
CaCO3
Carbon
Deposits
Reservoir
PIC
POC
title_short Sediment inorganic carbon (PIC) deposits in seagrass meadows and adjacent sand-patches
title_full Sediment inorganic carbon (PIC) deposits in seagrass meadows and adjacent sand-patches
title_fullStr Sediment inorganic carbon (PIC) deposits in seagrass meadows and adjacent sand-patches
title_full_unstemmed Sediment inorganic carbon (PIC) deposits in seagrass meadows and adjacent sand-patches
title_sort Sediment inorganic carbon (PIC) deposits in seagrass meadows and adjacent sand-patches
dc.creator.none.fl_str_mv Mazarrasa, Inés
Marbà, Núria
Lovelock, Catherine E.
Serrano, Oscar
Lavery, Paul S.
Fourqurean, James W.
Kennedy, Hilary
Mateo, Miguel Ángel
Krause-Jensen, Dorte
Steven, Andy D. L.
Duarte, Carlos M.
author Mazarrasa, Inés
author_facet Mazarrasa, Inés
Marbà, Núria
Lovelock, Catherine E.
Serrano, Oscar
Lavery, Paul S.
Fourqurean, James W.
Kennedy, Hilary
Mateo, Miguel Ángel
Krause-Jensen, Dorte
Steven, Andy D. L.
Duarte, Carlos M.
author_role author
author2 Marbà, Núria
Lovelock, Catherine E.
Serrano, Oscar
Lavery, Paul S.
Fourqurean, James W.
Kennedy, Hilary
Mateo, Miguel Ángel
Krause-Jensen, Dorte
Steven, Andy D. L.
Duarte, Carlos M.
author2_role author
author
author
author
author
author
author
author
author
author
dc.contributor.none.fl_str_mv Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
dc.subject.none.fl_str_mv Seagrass
Sediment
CaCO3
Carbon
Deposits
Reservoir
PIC
POC
topic Seagrass
Sediment
CaCO3
Carbon
Deposits
Reservoir
PIC
POC
description The database compiles published and unpublished data on carbonate (CaCO3) and/or particulate inorganic carbon (PIC) along with particulate organic carbon (POC) stocks if available, in sediments of seagrass meadows and adjacent un-vegetated patches. We considered the total pool of CaCO3 reported without distinguishing between the different biogenic carbonate mineral forms (calcite, Mg-calcite and aragonite). Fourqurean et al. (2012) provided data for 201 sites, and a literature search using both the Web of Knowledge (using the search terms “seagrass*” AND “inorganic carbon*” AND [“calcific* OR sediment* OR CaCO3 OR dissolut* OR diagenesis”]) and Google Scholar (using the search terms “seagrass carbonate”) yielded data for an additional 82 sites. The database was amended with unpublished values for 154 additional sites sampled by the authors. The database compiles data on sediment carbonate concentration for a total of 437 sites, of which 34 corresponded to sand patches adjacent to seagrass meadows. The final database comprises estimates for 403 seagrass vegetated sites, including 219 estimates for sediment surface samples (ca. 1-30 cm depth) and 184 estimates for sediment cores of variable length (149 cores < 100 cm-long, and 35 cores ≥ 100 cm-long). When only one of the variables, CaCO3 or PIC was reported, the other was estimated assuming that PIC is 12% of the total molar mass of the CaCO3. In most cases, particulate inorganic and organic carbon (PIC and POC) were reported as a percentage of dry weight (%DW), where PIC and POC, in mg cm-3, was calculated as the product of the fraction of sediment dry weight composed by PIC or POC and the dry bulk density (DBD) of a given sediment section (n = 340 sites). When DBD was not reported (n = 113 sites), we used the average DBD (1.03 g cm-3) reported by Fourqurean et al. (2012) for seagrass sediments in the calculations. Enquiries about the dabaset may be sent to Inés Mazarrasa <imazarrasa@imedea.uib-csic.es>.
publishDate 2015
dc.date.none.fl_str_mv 2015
2015
2015
dc.type.none.fl_str_mv info:eu-repo/semantics/dataset
http://purl.org/coar/resource_type/c_ddb1
format dataset
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/116550
url http://hdl.handle.net/10261/116550
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv Underlying dataset of the following paper: Mazarrasa, I., Marbà, N., Lovelock, C.E., Serrano, O. Lavery, P.S., Fourqurean, J.W., Kennedy, H., Mateo, M.A., Krause-Jensen, D., Steven, A.D.L and Duarte, C.M. Seagrass meadows as a globally significant carbonate reservoir. Biogeosciences Discussions 2015. doi:10.5194/bgd-12-4107-2015
Fourqurean, J. W., Duarte, C. M., Kennedy, H., Marbà, N., Holmer, M., Mateo, M. A., Apostolaki, E.T., Kendrick, G.A., Krause-Jensen, D., McGlathery, K.J. and Serrano, O. Seagrass ecosystems as a globally significant carbon stock. Nature Geoscience 2012. doi:10.1038/ngeo1477
Sí
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15.81155

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