de.pangaea.dataset968976 und dataset PANGAEA
info@pangaea.de
https://www.pangaea.de/ information pointOfContact 2026-04-29T17:03:47Z https://doi.pangaea.de/10.1594/PANGAEA.968976 <gco:CharacterString>Sediment characteristics (TOC, TN, δ13C, δ15N, Chl a, phaeopigments, water content, sediment description) of multicorer samples from six deep-sea stations in the Southern Ocean (PS71 SYSTCO 2007-2008)</gco:CharacterString> 2024-12-12T07:05:31 publication https://doi.org/10.1594/PANGAEA.968976 Mayr, Christoph
christoph.mayr@fau.de
https://orcid.org/0000-0001-9002-9963 information author Peeken, Ilka
ilka.peeken@awi.de
https://orcid.org/0000-0003-1531-1664 information author Veit-Köhler, Gritta
gveit-koehler@senckenberg.de
https://orcid.org/0000-0002-3453-898X information author PANGAEA
info@pangaea.de
https://www.pangaea.de/ information publisher tableDigital We present sediment data from cores collected at bathyal and abyssal depths (1960–5337 m) along a 2400-km North–South transect in the Atlantic part of the Southern Ocean. During the RV Polarstern expedition PS71 (ANT XXIV-2 SYSTCO, 28 November 2007 until 04 February 2008) six deep-sea stations were sampled from the Polar Front in the north (49°S), over the southern Polar Front (52°S, this site was visited two times), the Central Weddell Sea (62°S), and the seamount Maud Rise (64°S) to the Lazarev Sea (70°S) in the south. Samples (cores) were collected at each station with a MUC10 multicorer. On board, sediment cores were sliced into depth layers (0-0.5cm, 0.5-1cm, in the following 1-cm steps down to a max. core depth of 25cm). Provided data are total organic carbon (TOC), total nitrogen (TN), stable isotope values of carbon and nitrogen (δ13C, δ15N), sediment pigments [chlorophyll a and phaeopigments [Phaeophorbid a (Phorbid a), Pyrophaeophorbid a (pPhorbid a), Phaeophythin a (Phytin a), Pyrophaeophythin a (pPhytin a); HPLC measurements)], water content and a sediment description. An isotope ratio mass spectrometer (Delta Plus, Thermo-Finnigan) coupled to an elemental analyzer (NC 2500, Carlo Erba; combustion temperature 1080 C) at the GeoBio-Center (University of Munich, Germany) was used to measure carbon and nitrogen stable isotope ratios and elemental contents (wt% N and C) on the same sample. For detailed descriptions of the methods see Veit-Köhler et al. (2011, 2013) below. Not for all cores the complete data set is available. Data were obtained for a study on Southern Ocean deep-sea meiofauna, their relation to surface productivity, reaction to a phytoplankton bloom and stable isotope composition (see "Related to" below). completed Mayr, Christoph
christoph.mayr@fau.de
https://orcid.org/0000-0001-9002-9963 information principalInvestigator ANDEEP-SYSTCO Antarctic Chlorophyll a Deep sea MultiCorer organic matter phaeopigments Pigments Sediment sediment depth layers Southern Ocean Stable isotopes total nitrogen Total Organic Carbon Weddell Sea theme <gco:CharacterString>PANGAEA Keyword List</gco:CharacterString> 1995-01-01 creation PANGAEA
info@pangaea.de
https://www.pangaea.de/ information pointOfContact CAML Census of Antarctic Marine Life CeDAMar Census of Diversity of Abyssal Marine Life SPP1158 Priority Programme 1158 Antarctic Research with Comparable Investigations in Arctic Sea Ice Areas theme <gco:CharacterString>PANGAEA Project List</gco:CharacterString> 1995-01-01 creation PANGAEA
info@pangaea.de
https://www.pangaea.de/ information pointOfContact copyright copyright CC-BY-4.0: Creative Commons Attribution 4.0 International textTable und geoscientificInformation -3.3786 2.8747 -70.08 -49.0158 2007-12-06T08:44:00 2008-01-29T11:31:00 0.0025 0.245 Event label thematicClassification Date/Time of event thematicClassification Latitude of event thematicClassification Longitude of event thematicClassification Elevation of event physicalMeasurement m m Cruise/expedition thematicClassification Station label thematicClassification Gear identification number thematicClassification Deployment Sample ID thematicClassification Core DEPTH, sediment/rock physicalMeasurement m m Depth, top/min physicalMeasurement m m Depth, bottom/max physicalMeasurement m m Nitrogen, total physicalMeasurement % % Carbon, organic, total physicalMeasurement % % Carbon/Nitrogen ratio thematicClassification Calculated, ratio of molar masses δ15N, bulk sediment physicalMeasurement ‰ air ‰ air δ13C, total organic carbon physicalMeasurement ‰ PDB ‰ PDB Chlorophyll a, per dry mass physicalMeasurement ng/g ng/g Phaeophorbide a, per dry mass physicalMeasurement ng/g ng/g Pyrophaeophorbide a, per dry mass physicalMeasurement ng/g ng/g Phaeophytin a, per dry mass physicalMeasurement ng/g ng/g Pyrophaeophythin a, per dry mass physicalMeasurement ng/g ng/g Water content, sediment physicalMeasurement % % Sediment type thematicClassification text/tab-separated-values unknown https://doi.pangaea.de/10.1594/PANGAEA.968976?format=textfile download dataset The data set was checked for completeness, correctness, and consistency of metainformation. Validity of used methods was checked and - if applicable - precision and range of data. EVENT LABEL: PS71/013-14 * LATITUDE: -52.037500 * LONGITUDE: -0.018600 * DATE/TIME: 2007-12-06T08:44:00 * ELEVATION: -2997.0 m * LOCATION: South Atlantic Ocean * CAMPAIGN: ANT-XXIV/2 * BASIS: Polarstern * METHOD/DEVICE: MultiCorer 2007-12-06T08:44:00 EVENT LABEL: PS71/017-14 * LATITUDE: -70.080000 * LONGITUDE: -3.378600 * DATE/TIME: 2007-12-22T20:53:00 * ELEVATION: -1960.0 m * LOCATION: Weddell Sea * CAMPAIGN: ANT-XXIV/2 * BASIS: Polarstern * METHOD/DEVICE: MultiCorer 2007-12-22T20:53:00 EVENT LABEL: PS71/033-10 * LATITUDE: -62.013300 * LONGITUDE: -2.984200 * DATE/TIME: 2007-12-30T00:01:00 * ELEVATION: -5337.0 m * LOCATION: Weddell Sea * CAMPAIGN: ANT-XXIV/2 * BASIS: Polarstern * METHOD/DEVICE: MultiCorer 2007-12-30T00:01:00 EVENT LABEL: PS71/039-10 * LATITUDE: -64.480500 * LONGITUDE: 2.874700 * DATE/TIME: 2008-01-03T17:39:00 * ELEVATION: -2151.0 m * LOCATION: South Atlantic Ocean * CAMPAIGN: ANT-XXIV/2 * BASIS: Polarstern * METHOD/DEVICE: MultiCorer 2008-01-03T17:39:00 EVENT LABEL: PS71/085-5 * LATITUDE: -52.020000 * LONGITUDE: 0.003400 * DATE/TIME: 2008-01-26T23:41:00 * ELEVATION: -2981.0 m * LOCATION: South Atlantic Ocean * CAMPAIGN: ANT-XXIV/2 * BASIS: Polarstern * METHOD/DEVICE: MultiCorer 2008-01-26T23:41:00 EVENT LABEL: PS71/090-2 * LATITUDE: -49.015800 * LONGITUDE: 0.000500 * DATE/TIME: 2008-01-29T11:31:00 * ELEVATION: -3946.0 m * LOCATION: South Atlantic Ocean * CAMPAIGN: ANT-XXIV/2 * BASIS: Polarstern * METHOD/DEVICE: MultiCorer 2008-01-29T11:31:00 Related to <gco:CharacterString>Latitudinal and temporal variability in the community structure and fatty acid composition of deep-sea nematodes in the Southern Ocean</gco:CharacterString> 2013-01-01 publication https://doi.org/10.1016/j.pocean.2013.01.002 Guilini, Katja
katja.guilini@ugent.be
https://orcid.org/0000-0003-1832-8875 information author Veit-Köhler, Gritta
gveit-koehler@senckenberg.de
https://orcid.org/0000-0002-3453-898X information author De Troch, Marleen
Marleen.DeTroch@UGent.be
https://orcid.org/0000-0002-6800-0299 information author Gansbeke, Dirk Van author Vanreusel, Ann
ann.vanreusel@UGent.be
http://www.marinebiology.ugent.be/index.php?option=com_imis&module=person&persid=32 information author documentDigital Progress in Oceanography 110 80-92 Related to <gco:CharacterString>The link between meiofauna and surface productivity in the Southern Ocean</gco:CharacterString> 2014-01-01 publication https://doi.org/10.1016/j.dsr2.2014.05.003 Lins, Lidia author Guilini, Katja
katja.guilini@ugent.be
https://orcid.org/0000-0003-1832-8875 information author Veit-Köhler, Gritta
gveit-koehler@senckenberg.de
https://orcid.org/0000-0002-3453-898X information author Hauquier, Freija
freija.hauquier@UGent.be
https://orcid.org/0000-0002-6606-2162 information author Alves, Renata M S https://orcid.org/0000-0002-8422-0611 information author Esteves, André M author Vanreusel, Ann
ann.vanreusel@UGent.be
http://www.marinebiology.ugent.be/index.php?option=com_imis&module=person&persid=32 information author documentDigital Deep Sea Research Part II: Topical Studies in Oceanography 108 60-68 Related to <gco:CharacterString>Meiofauna stable isotope values (δ13C, δ15N) and individual body mass from sediment samples collected with a multicorer at six deep-sea stations in the Southern Ocean (PS71 SYSTCO 2007-2008)</gco:CharacterString> 2024-01-01 publication https://doi.org/10.1594/PANGAEA.969012 Veit-Köhler, Gritta
gveit-koehler@senckenberg.de
https://orcid.org/0000-0002-3453-898X information author Guilini, Katja
katja.guilini@ugent.be
https://orcid.org/0000-0003-1832-8875 information author Bruhn, Marco
mbruhn@senckenberg.de
author Mayr, Christoph
christoph.mayr@fau.de
https://orcid.org/0000-0001-9002-9963 information author documentDigital Related to <gco:CharacterString>Meiofauna abundances in multicorer samples from six deep-sea stations in the Atlantic part of the Southern Ocean (POLARSTERN cruise PS71, ANT-XXIV/2 SYSTCO, November 2007-February 2008)</gco:CharacterString> 2024-01-01 publication https://doi.org/10.1594/PANGAEA.968996 Veit-Köhler, Gritta
gveit-koehler@senckenberg.de
https://orcid.org/0000-0002-3453-898X information author Guilini, Katja
katja.guilini@ugent.be
https://orcid.org/0000-0003-1832-8875 information author Hellmann, Annika
annika.hellman@senckenberg.de
author Bruhn, Marco
mbruhn@senckenberg.de
author documentDigital Related to <gco:CharacterString>Carbon and nitrogen stable isotope signatures of deep-sea meiofauna follow oceanographical gradients across the Southern Ocean</gco:CharacterString> 2013-01-01 publication https://doi.org/10.1016/j.pocean.2013.01.001 Veit-Köhler, Gritta
gveit-koehler@senckenberg.de
https://orcid.org/0000-0002-3453-898X information author Guilini, Katja
katja.guilini@ugent.be
https://orcid.org/0000-0003-1832-8875 information author Peeken, Ilka
ilka.peeken@awi.de
https://orcid.org/0000-0003-1531-1664 information author Quillfeldt, Petra
petra.quillfeldt@bio.uni-giessen.de
https://orcid.org/0000-0002-4450-8688 information author Mayr, Christoph
christoph.mayr@fau.de
https://orcid.org/0000-0001-9002-9963 information author documentDigital Progress in Oceanography 110 69-79 Related to <gco:CharacterString>Antarctic deep-sea meiofauna and bacteria react to the deposition of particulate organic matter after a phytoplankton bloom</gco:CharacterString> 2011-01-01 publication https://doi.org/10.1016/j.dsr2.2011.05.008 Veit-Köhler, Gritta
gveit-koehler@senckenberg.de
https://orcid.org/0000-0002-3453-898X information author Guilini, Katja
katja.guilini@ugent.be
https://orcid.org/0000-0003-1832-8875 information author Peeken, Ilka
ilka.peeken@awi.de
https://orcid.org/0000-0003-1531-1664 information author Sachs, Oliver https://orcid.org/0009-0000-5831-0413 information author Sauter, Eberhard-Jürgen
eberhard.sauter@awi.de
https://orcid.org/0000-0001-7954-952X information author Würzberg, Laura
laura.wuerzberg@helmholtz-muenchen.de
author documentDigital Deep Sea Research Part II: Topical Studies in Oceanography 58(19-20) 1983-1995 Related to <gco:CharacterString>Metazoan meiofauna - the link between structural and functional biodiversity of the meiofauna communities in the Antarctic deep sea</gco:CharacterString> 2010-01-01 publication https://doi.org/10.2312/BzPM_0604_2010 Veit-Köhler, Gritta
gveit-koehler@senckenberg.de
https://orcid.org/0000-0002-3453-898X information author Henche, Annika author Guilini, Katja
katja.guilini@ugent.be
https://orcid.org/0000-0003-1832-8875 information author Vanreusel, Ann
ann.vanreusel@UGent.be
http://www.marinebiology.ugent.be/index.php?option=com_imis&module=person&persid=32 information author documentDigital In: Bathmann, U. [ed.] "The Expedition of the Research Vessel "Polarstern" to the Antarctic in 2007/2008 (ANT-XXIV/2)", Berichte zur Polar- und Meeresforschung = Reports on Polar and Marine Research 604 106-107