Engel Anja aengel@geomar.de 0000-0002-1042-1955 2023 Biological carbon pump efficiency in the Humboldt current system off Peru: flux coefficients dataset https://doi.org/10.1594/PANGAEA.963292 2023-11-08T12:34:07 https://doi.org/10.1594/PANGAEA.963289 Potential drivers of export flux attenuation: relationship between carbon export flux and satellite-derived primary production28 (PP, during period of deployment), export flux attenuation coefficient (Martin-b) and biochemical parameters indicative of particle quality as obtained in the deepest trap of each deployment. The particle interceptor traps were deployed six times (T1, T2, T3, T4, T6, T7) at different locations off Peru (12.0°S-14.6°S and 77.3°W-78.6°W) during the RV METEOR cruises M136 and M138 at four times in April and two times in June 2017. Engel Anja aengel@geomar.de 0000-0002-1042-1955 Cisternas-Novoa Carolina Hauss Helena heha@norceresearch.no 0000-0002-0754-3388 Kiko Rainer rkiko@geomar.de 0000-0002-7851-9107 Le Moigne Frédéric A C f.lemoigne@noc.ac.uk 2023 Hypoxia-tolerant zooplankton may reduce biological carbon pump efficiency in the Humboldt current system off Peru journal article Communications Earth & Environment 4(1) https://doi.org/10.1038/s43247-023-01140-6 458 -78.7 -77.2 -15.5 -12.0 -77.96666666666667 -13.166666666666666 2017-04-21T00:00:00 2021-04-15T00:00:00 not specified SFB754 Climate - Biogeochemistry Interactions in the Tropical Ocean http://www.sfb754.de GEOMAR - Helmholtz Centre for Ocean Research Kiel GEOMAR http://www.geomar.de https://ror.org/02h2x0161 German Research Foundation DFG http://www.dfg.de/en/ https://doi.org/10.13039/501100001659 27542298 Climate - Biogeochemistry Interactions in the Tropical Ocean https://gepris.dfg.de/project/27542298 M136_Trap1 Trap 1 -15.5 -77.2 2021-04-15T00:00:00 M136 M136 SFB754 SFB754 Callao, Peru 2017-04-11T00:00:00 2017-04-11 Callao, Peru 2017-05-03T00:00:00 2017-05-03 Meteor (1986) https://en.wikipedia.org/wiki/RV_Meteor_(1986) DBBH 8411279 Dengler, Marcus Dengler, Marcus doi:10.3289/CR_M136 20170019 hdl:10013/epic.47318.d021 hdl:10013/epic.47319.d076 https://store.pangaea.de/documentation/scientific_reports/M136_Dengler_Scientific_Report.pdf Meteor (1986) https://en.wikipedia.org/wiki/RV_Meteor_(1986) DBBH 8411279 Sediment trap ST M136_Trap2 Trap 2 -12.2 -77.6 2017-04-24T00:00:00 M136 M136 SFB754 SFB754 Callao, Peru 2017-04-11T00:00:00 2017-04-11 Callao, Peru 2017-05-03T00:00:00 2017-05-03 Meteor (1986) https://en.wikipedia.org/wiki/RV_Meteor_(1986) DBBH 8411279 Dengler, Marcus Dengler, Marcus doi:10.3289/CR_M136 20170019 hdl:10013/epic.47318.d021 hdl:10013/epic.47319.d076 https://store.pangaea.de/documentation/scientific_reports/M136_Dengler_Scientific_Report.pdf Meteor (1986) https://en.wikipedia.org/wiki/RV_Meteor_(1986) DBBH 8411279 Sediment trap ST M136_Trap3 Trap 3 -12.5 -78.5 2017-04-21T00:00:00 M136 M136 SFB754 SFB754 Callao, Peru 2017-04-11T00:00:00 2017-04-11 Callao, Peru 2017-05-03T00:00:00 2017-05-03 Meteor (1986) https://en.wikipedia.org/wiki/RV_Meteor_(1986) DBBH 8411279 Dengler, Marcus Dengler, Marcus doi:10.3289/CR_M136 20170019 hdl:10013/epic.47318.d021 hdl:10013/epic.47319.d076 https://store.pangaea.de/documentation/scientific_reports/M136_Dengler_Scientific_Report.pdf Meteor (1986) https://en.wikipedia.org/wiki/RV_Meteor_(1986) DBBH 8411279 Sediment trap ST M136_Trap4 Trap 4 -12.3 -78.7 2017-05-01T00:00:00 M136 M136 SFB754 SFB754 Callao, Peru 2017-04-11T00:00:00 2017-04-11 Callao, Peru 2017-05-03T00:00:00 2017-05-03 Meteor (1986) https://en.wikipedia.org/wiki/RV_Meteor_(1986) DBBH 8411279 Dengler, Marcus Dengler, Marcus doi:10.3289/CR_M136 20170019 hdl:10013/epic.47318.d021 hdl:10013/epic.47319.d076 https://store.pangaea.de/documentation/scientific_reports/M136_Dengler_Scientific_Report.pdf Meteor (1986) https://en.wikipedia.org/wiki/RV_Meteor_(1986) DBBH 8411279 Sediment trap ST M138_Trap6 Trap 6 -12.0 -78.3 2017-06-05T00:00:00 M138 M138 SFB754 SFB754 Callao, Peru 2017-06-01T00:00:00 2017-06-01 Balboa, Panama 2017-07-03T00:00:00 2017-07-03 Meteor (1986) https://en.wikipedia.org/wiki/RV_Meteor_(1986) DBBH 8411279 Bange, Hermann W Bange, Hermann W doi:10.2312/cr_m138 20170021 hdl:10013/epic.47318.d021 hdl:10013/epic.47319.d086 https://store.pangaea.de/documentation/scientific_reports/M138_Bange_Scientific_Report.pdf Meteor (1986) https://en.wikipedia.org/wiki/RV_Meteor_(1986) DBBH 8411279 Sediment trap ST M138_Trap7 Trap 7 -14.5 -77.5 2017-06-23T00:00:00 M138 M138 SFB754 SFB754 Callao, Peru 2017-06-01T00:00:00 2017-06-01 Balboa, Panama 2017-07-03T00:00:00 2017-07-03 Meteor (1986) https://en.wikipedia.org/wiki/RV_Meteor_(1986) DBBH 8411279 Bange, Hermann W Bange, Hermann W doi:10.2312/cr_m138 20170021 hdl:10013/epic.47318.d021 hdl:10013/epic.47319.d086 https://store.pangaea.de/documentation/scientific_reports/M138_Bange_Scientific_Report.pdf Meteor (1986) https://en.wikipedia.org/wiki/RV_Meteor_(1986) DBBH 8411279 Sediment trap ST 48 CC-BY-4.0 Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/ Event label Event Engel Anja aengel@geomar.de 0000-0002-1042-1955 Event Sample code/label Sample label Engel Anja aengel@geomar.de 0000-0002-1042-1955 Sample label Coefficient Coeff Engel Anja aengel@geomar.de 0000-0002-1042-1955 Martin-b export flux attenuation coefficient Coeff Carbon, organic, particulate/Biogenic silica POC/bSiO2 carbon C https://www.ebi.ac.uk/chebi/searchId.do?chebiId=CHEBI:27594 organic particulate biogenic silica http://purl.obolibrary.org/obo/CHEBI_64389 Engel Anja aengel@geomar.de 0000-0002-1042-1955 POC/bSiO2 Carbon, organic, particulate/Chlorophyll a ratio POC/Chl a g/g carbon C https://www.ebi.ac.uk/chebi/searchId.do?chebiId=CHEBI:27594 organic particulate chlorophyll a http://purl.obolibrary.org/obo/CHEBI_18230 ratio Engel Anja aengel@geomar.de 0000-0002-1042-1955 POC/Chl a [g/g] Phaeopigments/Chlorophyll a ratio Phae/Chl a chlorophyll a http://purl.obolibrary.org/obo/CHEBI_18230 ratio Engel Anja aengel@geomar.de 0000-0002-1042-1955 Phae/Chl a Carbon/Nitrogen ratio C/N mol/mol carbon C https://www.ebi.ac.uk/chebi/searchId.do?chebiId=CHEBI:27594 nitrogen N https://www.ebi.ac.uk/chebi/searchId.do?chebiId=CHEBI:25555 ratio Engel Anja aengel@geomar.de 0000-0002-1042-1955 C/N [mol/mol] Primary production, integrated PP C mg/m**2/day primary production integrated Mass Accumulation Rate/Flux Engel Anja aengel@geomar.de 0000-0002-1042-1955 PP C [mg/m**2/day] Carbon, flux C flux mg/m**2/day Mass Accumulation Rate/Flux Engel Anja aengel@geomar.de 0000-0002-1042-1955 F(100) C flux [mg/m**2/day] CurationLevelC Enhanced curation 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