https://doi.pangaea.de/10.1594/PANGAEA.988684Oliveira, DulceDulceOliveira0000-0002-3016-532XPortuguese Institute of Sea and Atmosphere, Algés, PortugalDesprat, StéphanieStéphanieDesprat0000-0003-4400-679XPortuguese Institute of Sea and Atmosphere, Algés, PortugalYin, QiuzhenQiuzhenYin0000-0002-7189-8335Georges Lemaître Center for Earth and Climate Research, Earth and Life Institute, Catholic University of LouvainRodrigues, TeresaTeresaRodrigues0000-0001-7811-7506Portuguese Institute of Sea and Atmosphere, Algés, PortugalNaughton, FilipaFilipaNaughton0000-0002-3055-9396Portuguese Institute of Sea and Atmosphere, Algés, PortugalTrigo, Ricardo MRicardo MTrigo0000-0002-4183-9852Instituto Dom LuizGrimalt, Joan OJoan OGrimalt0000-0002-7391-5768Institute of Environmental Assessment and Water ResearchAlonso-Garcia, MontserratMontserratAlonso-Garcia0000-0002-0241-2178University of SalamancaVoelker, Antje H LAntje H LVoelker0000-0001-6465-6023Portuguese Institute of Sea and Atmosphere, Algés, PortugalAbrantes, Fatima FFatima FAbrantes0000-0002-9110-0212Portuguese Institute of Sea and Atmosphere, Algés, PortugalSanchez Goñi, Maria FernandaMaria FernandaSanchez Goñi0000-0001-8238-7488University of Bordeaux, FrancePollen-derived vegetation record from MIS 13 at IODP Site 339-U1385, SW Iberian marginPANGAEA2026Iberian marginInterglacialMarine Isotope Stage 13 (MIS 13)Mediterranean vegetationpollen analysisEvent labelLatitude of eventLongitude of eventDate/Time of eventSample code/labelHalfDepth, composite revised, correctedAGEPinusCedrusAbiesPiceaAcerAlnusBetulaCarpinusCastaneaCorylusFagusFraxinus excelsior-typeFraxinus ornus-typeIlexPopulusPterocaryaTaxusUlmusQuercus deciduous-typeQuercus evergreen-typeQuercus suber-typeQuercus deciduousCaryaOstrya/Carpinus orientalisCeltisLigustrumBuxusCistusDaphneOleaPhillyreaPistaciaRhamnus-typeUlex-typeCupressaceaeHelianthemumHalimium/TuberariaHedera helixHippophaeMyricaSalixSambucusVitisEricaceaeCallunaChenopodiaceaeEphedra distachya-typeEphedra fragilis-typeArtemisiaAnthemis-typeAster-typeCentaurea cyanus-typeCentaurea nigra-typeCentaurea scabiosa-typeTaraxacumApiaceaeBrassicaceaeCaryophyllaceaeLamiaceaeLiliaceaeAsphodelusMercurialis-typePlantagoPlumbaginaceaePoaceaeRanunculaceaeRumexSanguisorba minorSaxifragaceaeScabiosaBoraginaceaeBupleurum-typeCrassulaceaeCyperaceaeErodiumEuphorbiaFabaceaeFilipendulaGalium-typeGentianaceaeGeraniumKnautia-typeLinumLythrumMentha-typeParonychia-typePapaveraceaePolygonum aviculare-typePolygalaceaePrimulaceaeMalvaceaeRosaceaeScrofulariaceaeThalictrumUrticaValerianaceaeHelleborusNeriumMyriophyllum alterniflorumMyriophyllum verticillatumNupharPolygonum persicaria-typeTypha/SparganiumTypha latifoliaIsoetesPolypodium vulgare-typeMonolete psilateMonolete ornamentedBotrychium-typeCryptogrammaOsmundaTrilete ornamentedTrilete psilateTrilete, reworkedPollen, brokenPollen, hiddenPollen, corrodedPollen, crumpledUnknown pollenPre-Quaternary pollenConcentricystesPollen, mediterranean forestPollen, mediterranean taxaPollen, semi-desertAnalystDrilling/drill rigDSDP/ODP/IODP sample designationIODP Depth Scale TerminologyLight microscope, Nikon, [×500 and ×1000 (oil immersion) magnification]Exp339Joides ResolutionDataset10.1016/j.quascirev.2020.10657335879 data pointstext/tab-separated-valuesCreative Commons Attribution 4.0 InternationalPollen-based vegetation reconstruction from IODP Site 339-U1385, drilled on the SW Iberian margin during IODP Expedition 339 (37°34.285′ N, 10°7.562′ W; 2578 m water depth). The studied interval between 537 and 460 ka includes Marine Isotope Stage 13 (MIS 13, ~533-478 ka) and provides a centennial-scale resolution record of SW Iberian vegetation and associated changes in regional hydroclimate.
The dataset contains counts of all identified pollen and spore morphotypes, as well as the main ecological groups: Mediterranean forest (including Mediterranean sclerophylls and all temperate trees and shrubs, excluding Pinus, Cedrus and Cupressaceae), Mediterranean taxa s.s. (or sclerophylls), and semi-desert plants.
Pollen analysis: A total of 265 levels from Site U1385 were sampled for pollen analysis every 2-4 cm. Samples were prepared following the standard marine palynological protocol, which includes coarse sieving at 150 µm, successive cold HCl and HF treatments to remove carbonates and silicates, a final 25 % HCl step to eliminate fluorosilicates, and micro-sieving at 10 µm. Residues were mounted unstained in glycerol. Pollen analysis was carried out using a Nikon light microscope at ×500 and ×1000 (oil immersion) magnification.Further fundings:
* WarmClim, Award: French research program LEFE (INSU-CNRS)
* PuLSE, Award: French research program LEFE (INSU-CNRS)
This dataset has been carefully reviewed and curated in accordance with PANGAEA's exceptionally high quality standards. However, due to discontinued communication from the authors' side, it did not receive the usual formal approval by the authors and therefore lacks final scientific validation.-10.126153-10.12593237.57130737.571308Fundação para a Ciência e Tecnologiahttps://doi.org/10.13039/501100001871PTDC/AAC-CLI/100157/2008Fundação para a Ciência e Tecnologiahttps://doi.org/10.13039/501100001871UIDB/04326/2020Centro de Ciências do Mar (CCMAR)Portuguese Science and Technology Foundationhttps://doi.org/10.13039/501100001871UIDB/04326/2020CCMAR LA